diff --git a/pengine/constraints.c b/pengine/constraints.c
index fae0ca3a36..3d6beafe77 100644
--- a/pengine/constraints.c
+++ b/pengine/constraints.c
@@ -1,2375 +1,2390 @@
/*
* Copyright (C) 2004 Andrew Beekhof <andrew@beekhof.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <crm_internal.h>
#include <sys/param.h>
#include <crm/crm.h>
#include <crm/cib.h>
#include <crm/msg_xml.h>
#include <crm/common/xml.h>
#include <glib.h>
#include <crm/pengine/status.h>
#include <pengine.h>
#include <allocate.h>
#include <utils.h>
#include <crm/pengine/rules.h>
enum pe_order_kind {
pe_order_kind_optional,
pe_order_kind_mandatory,
pe_order_kind_serialize,
};
#define EXPAND_CONSTRAINT_IDREF(__set, __rsc, __name) do { \
__rsc = pe_find_resource(data_set->resources, __name); \
if(__rsc == NULL) { \
crm_config_err("%s: No resource found for %s", __set, __name); \
return FALSE; \
} \
} while(0)
enum pe_ordering get_flags(const char *id, enum pe_order_kind kind,
const char *action_first, const char *action_then, gboolean invert);
enum pe_ordering get_asymmetrical_flags(enum pe_order_kind kind);
gboolean
unpack_constraints(xmlNode * xml_constraints, pe_working_set_t * data_set)
{
xmlNode *xml_obj = NULL;
xmlNode *lifetime = NULL;
for (xml_obj = __xml_first_child(xml_constraints); xml_obj != NULL;
xml_obj = __xml_next(xml_obj)) {
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
if (id == NULL) {
crm_config_err("Constraint <%s...> must have an id", crm_element_name(xml_obj));
continue;
}
crm_trace("Processing constraint %s %s", crm_element_name(xml_obj), id);
lifetime = first_named_child(xml_obj, "lifetime");
if (lifetime) {
crm_config_warn("Support for the lifetime tag, used by %s, is deprecated."
" The rules it contains should instead be direct decendants of the constraint object",
id);
}
if (test_ruleset(lifetime, NULL, data_set->now) == FALSE) {
crm_info("Constraint %s %s is not active", crm_element_name(xml_obj), id);
} else if (safe_str_eq(XML_CONS_TAG_RSC_ORDER, crm_element_name(xml_obj))) {
unpack_rsc_order(xml_obj, data_set);
} else if (safe_str_eq(XML_CONS_TAG_RSC_DEPEND, crm_element_name(xml_obj))) {
unpack_rsc_colocation(xml_obj, data_set);
} else if (safe_str_eq(XML_CONS_TAG_RSC_LOCATION, crm_element_name(xml_obj))) {
unpack_rsc_location(xml_obj, data_set);
} else if (safe_str_eq(XML_CONS_TAG_RSC_TICKET, crm_element_name(xml_obj))) {
unpack_rsc_ticket(xml_obj, data_set);
} else {
pe_err("Unsupported constraint type: %s", crm_element_name(xml_obj));
}
}
return TRUE;
}
static const char *
invert_action(const char *action)
{
if (safe_str_eq(action, RSC_START)) {
return RSC_STOP;
} else if (safe_str_eq(action, RSC_STOP)) {
return RSC_START;
} else if (safe_str_eq(action, RSC_PROMOTE)) {
return RSC_DEMOTE;
} else if (safe_str_eq(action, RSC_DEMOTE)) {
return RSC_PROMOTE;
} else if (safe_str_eq(action, RSC_PROMOTED)) {
return RSC_DEMOTED;
} else if (safe_str_eq(action, RSC_DEMOTED)) {
return RSC_PROMOTED;
} else if (safe_str_eq(action, RSC_STARTED)) {
return RSC_STOPPED;
} else if (safe_str_eq(action, RSC_STOPPED)) {
return RSC_STARTED;
}
crm_config_warn("Unknown action: %s", action);
return NULL;
}
static enum pe_order_kind
get_ordering_type(xmlNode * xml_obj)
{
enum pe_order_kind kind_e = pe_order_kind_mandatory;
const char *kind = crm_element_value(xml_obj, XML_ORDER_ATTR_KIND);
if (kind == NULL) {
const char *score = crm_element_value(xml_obj, XML_RULE_ATTR_SCORE);
kind_e = pe_order_kind_mandatory;
if (score) {
int score_i = char2score(score);
if (score_i == 0) {
kind_e = pe_order_kind_optional;
}
/* } else if(rsc_then->variant == pe_native && rsc_first->variant > pe_group) { */
/* kind_e = pe_order_kind_optional; */
}
} else if (safe_str_eq(kind, "Mandatory")) {
kind_e = pe_order_kind_mandatory;
} else if (safe_str_eq(kind, "Optional")) {
kind_e = pe_order_kind_optional;
} else if (safe_str_eq(kind, "Serialize")) {
kind_e = pe_order_kind_serialize;
} else {
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
crm_config_err("Constraint %s: Unknown type '%s'", id, kind);
}
return kind_e;
}
enum contains_stonith_res {
contains_stonith_unknown = -1,
contains_stonith_false,
contains_stonith_true,
contains_stonith_mixed,
};
static enum contains_stonith_res
contains_stonith(resource_t * rsc)
{
enum contains_stonith_res res = contains_stonith_unknown;
GListPtr gIter = rsc->children;
if (gIter == FALSE) {
const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
if (safe_str_eq(class, "stonith")) {
return contains_stonith_true;
}
return contains_stonith_false;
}
for (; gIter != NULL; gIter = gIter->next) {
resource_t *child = (resource_t *) gIter->data;
enum contains_stonith_res tmp = contains_stonith(child);
if (tmp != contains_stonith_unknown) {
switch (res) {
case contains_stonith_unknown:
res = tmp;
break;
case contains_stonith_false:
case contains_stonith_true:
if(tmp != res) {
return contains_stonith_mixed;
}
break;
case contains_stonith_mixed:
return contains_stonith_mixed;
}
}
}
return res;
}
static gboolean
unpack_simple_rsc_order(xmlNode * xml_obj, pe_working_set_t * data_set)
{
int order_id = 0;
resource_t *rsc_then = NULL;
resource_t *rsc_first = NULL;
gboolean invert_bool = TRUE;
enum pe_order_kind kind = pe_order_kind_mandatory;
enum pe_ordering cons_weight = pe_order_optional;
const char *id_first = NULL;
const char *id_then = NULL;
const char *action_then = NULL;
const char *action_first = NULL;
const char *instance_then = NULL;
const char *instance_first = NULL;
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
const char *invert = crm_element_value(xml_obj, XML_CONS_ATTR_SYMMETRICAL);
crm_str_to_boolean(invert, &invert_bool);
if (xml_obj == NULL) {
crm_config_err("No constraint object to process.");
return FALSE;
} else if (id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
id_then = crm_element_value(xml_obj, XML_ORDER_ATTR_THEN);
id_first = crm_element_value(xml_obj, XML_ORDER_ATTR_FIRST);
action_then = crm_element_value(xml_obj, XML_ORDER_ATTR_THEN_ACTION);
action_first = crm_element_value(xml_obj, XML_ORDER_ATTR_FIRST_ACTION);
instance_then = crm_element_value(xml_obj, XML_ORDER_ATTR_THEN_INSTANCE);
instance_first = crm_element_value(xml_obj, XML_ORDER_ATTR_FIRST_INSTANCE);
if (action_first == NULL) {
action_first = RSC_START;
}
if (action_then == NULL) {
action_then = action_first;
}
if (id_then == NULL || id_first == NULL) {
crm_config_err("Constraint %s needs two sides lh: %s rh: %s",
id, crm_str(id_then), crm_str(id_first));
return FALSE;
}
rsc_then = pe_find_resource(data_set->resources, id_then);
rsc_first = pe_find_resource(data_set->resources, id_first);
if (rsc_then == NULL) {
crm_config_err("Constraint %s: no resource found for name '%s'", id, id_then);
return FALSE;
} else if (rsc_first == NULL) {
crm_config_err("Constraint %s: no resource found for name '%s'", id, id_first);
return FALSE;
} else if (instance_then && rsc_then->variant < pe_clone) {
crm_config_err("Invalid constraint '%s':"
" Resource '%s' is not a clone but instance %s was requested",
id, id_then, instance_then);
return FALSE;
} else if (instance_first && rsc_first->variant < pe_clone) {
crm_config_err("Invalid constraint '%s':"
" Resource '%s' is not a clone but instance %s was requested",
id, id_first, instance_first);
return FALSE;
}
if (instance_then) {
rsc_then = find_clone_instance(rsc_then, instance_then, data_set);
if (rsc_then == NULL) {
crm_config_warn("Invalid constraint '%s': No instance '%s' of '%s'", id, instance_then,
id_then);
return FALSE;
}
}
if (instance_first) {
rsc_first = find_clone_instance(rsc_first, instance_first, data_set);
if (rsc_first == NULL) {
crm_config_warn("Invalid constraint '%s': No instance '%s' of '%s'", id, instance_first,
id_first);
return FALSE;
}
}
cons_weight = pe_order_optional;
kind = get_ordering_type(xml_obj);
if (kind == pe_order_kind_optional && rsc_then->restart_type == pe_restart_restart) {
crm_trace("Upgrade : recovery - implies right");
cons_weight |= pe_order_implies_then;
}
if (invert_bool == FALSE) {
cons_weight |= get_asymmetrical_flags(kind);
} else {
cons_weight |= get_flags(id, kind, action_first, action_then, FALSE);
}
order_id = new_rsc_order(rsc_first, action_first, rsc_then, action_then, cons_weight, data_set);
pe_rsc_trace(rsc_first, "order-%d (%s): %s_%s before %s_%s flags=0x%.6x",
order_id, id, rsc_first->id, action_first, rsc_then->id, action_then, cons_weight);
if (invert_bool == FALSE) {
return TRUE;
} else if (invert && kind == pe_order_kind_serialize) {
crm_config_warn("Cannot invert serialized constraint set %s", id);
return TRUE;
} else if (kind == pe_order_kind_serialize) {
return TRUE;
}
action_then = invert_action(action_then);
action_first = invert_action(action_first);
if (action_then == NULL || action_first == NULL) {
crm_config_err("Cannot invert rsc_order constraint %s."
" Please specify the inverse manually.", id);
return TRUE;
}
cons_weight = pe_order_optional;
if (kind == pe_order_kind_optional && rsc_then->restart_type == pe_restart_restart) {
crm_trace("Upgrade : recovery - implies left");
cons_weight |= pe_order_implies_first;
}
cons_weight |= get_flags(id, kind, action_first, action_then, TRUE);
order_id = new_rsc_order(rsc_then, action_then, rsc_first, action_first, cons_weight, data_set);
pe_rsc_trace(rsc_then, "order-%d (%s): %s_%s before %s_%s flags=0x%.6x",
order_id, id, rsc_then->id, action_then, rsc_first->id, action_first, cons_weight);
return TRUE;
}
gboolean
unpack_rsc_location(xmlNode * xml_obj, pe_working_set_t * data_set)
{
gboolean empty = TRUE;
rsc_to_node_t *location = NULL;
const char *id_lh = crm_element_value(xml_obj, "rsc");
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
resource_t *rsc_lh = pe_find_resource(data_set->resources, id_lh);
const char *node = crm_element_value(xml_obj, "node");
const char *score = crm_element_value(xml_obj, XML_RULE_ATTR_SCORE);
const char *domain = crm_element_value(xml_obj, XML_CIB_TAG_DOMAIN);
const char *role = crm_element_value(xml_obj, XML_RULE_ATTR_ROLE);
if (rsc_lh == NULL) {
/* only a warn as BSC adds the constraint then the resource */
crm_config_warn("No resource (con=%s, rsc=%s)", id, id_lh);
return FALSE;
}
if (domain) {
GListPtr nodes = g_hash_table_lookup(data_set->domains, domain);
if (domain == NULL) {
crm_config_err("Invalid constraint %s: Domain %s does not exist", id, domain);
return FALSE;
}
location = rsc2node_new(id, rsc_lh, 0, NULL, data_set);
location->node_list_rh = node_list_dup(nodes, FALSE, FALSE);
} else if (node != NULL && score != NULL) {
int score_i = char2score(score);
node_t *match = pe_find_node(data_set->nodes, node);
if (!match) {
return FALSE;
}
location = rsc2node_new(id, rsc_lh, score_i, match, data_set);
} else {
xmlNode *rule_xml = NULL;
for (rule_xml = __xml_first_child(xml_obj); rule_xml != NULL;
rule_xml = __xml_next(rule_xml)) {
if (crm_str_eq((const char *)rule_xml->name, XML_TAG_RULE, TRUE)) {
empty = FALSE;
crm_trace("Unpacking %s/%s", id, ID(rule_xml));
generate_location_rule(rsc_lh, rule_xml, data_set);
}
}
if (empty) {
crm_config_err("Invalid location constraint %s:"
" rsc_location must contain at least one rule", ID(xml_obj));
}
}
if (location && role) {
if (text2role(role) == RSC_ROLE_UNKNOWN) {
pe_err("Invalid constraint %s: Bad role %s", id, role);
return FALSE;
} else {
location->role_filter = text2role(role);
if (location->role_filter == RSC_ROLE_SLAVE) {
/* Fold slave back into Started for simplicity
* At the point Slave location constraints are evaluated,
* all resources are still either stopped or started
*/
location->role_filter = RSC_ROLE_STARTED;
}
}
}
return TRUE;
}
static int
get_node_score(const char *rule, const char *score, gboolean raw, node_t * node)
{
int score_f = 0;
if (score == NULL) {
pe_err("Rule %s: no score specified. Assuming 0.", rule);
} else if (raw) {
score_f = char2score(score);
} else {
const char *attr_score = g_hash_table_lookup(node->details->attrs, score);
if (attr_score == NULL) {
crm_debug("Rule %s: node %s did not have a value for %s",
rule, node->details->uname, score);
score_f = -INFINITY;
} else {
crm_debug("Rule %s: node %s had value %s for %s",
rule, node->details->uname, attr_score, score);
score_f = char2score(attr_score);
}
}
return score_f;
}
rsc_to_node_t *
generate_location_rule(resource_t * rsc, xmlNode * rule_xml, pe_working_set_t * data_set)
{
const char *rule_id = NULL;
const char *score = NULL;
const char *boolean = NULL;
const char *role = NULL;
GListPtr gIter = NULL;
GListPtr match_L = NULL;
int score_f = 0;
gboolean do_and = TRUE;
gboolean accept = TRUE;
gboolean raw_score = TRUE;
rsc_to_node_t *location_rule = NULL;
rule_xml = expand_idref(rule_xml, data_set->input);
rule_id = crm_element_value(rule_xml, XML_ATTR_ID);
boolean = crm_element_value(rule_xml, XML_RULE_ATTR_BOOLEAN_OP);
role = crm_element_value(rule_xml, XML_RULE_ATTR_ROLE);
crm_trace("Processing rule: %s", rule_id);
if (role != NULL && text2role(role) == RSC_ROLE_UNKNOWN) {
pe_err("Bad role specified for %s: %s", rule_id, role);
return NULL;
}
score = crm_element_value(rule_xml, XML_RULE_ATTR_SCORE);
if (score != NULL) {
score_f = char2score(score);
} else {
score = crm_element_value(rule_xml, XML_RULE_ATTR_SCORE_ATTRIBUTE);
if (score == NULL) {
score = crm_element_value(rule_xml, XML_RULE_ATTR_SCORE_MANGLED);
}
if (score != NULL) {
raw_score = FALSE;
}
}
if (safe_str_eq(boolean, "or")) {
do_and = FALSE;
}
location_rule = rsc2node_new(rule_id, rsc, 0, NULL, data_set);
if (location_rule == NULL) {
return NULL;
}
if (role != NULL) {
crm_trace("Setting role filter: %s", role);
location_rule->role_filter = text2role(role);
if (location_rule->role_filter == RSC_ROLE_SLAVE) {
/* Fold slave back into Started for simplicity
* At the point Slave location constraints are evaluated,
* all resources are still either stopped or started
*/
location_rule->role_filter = RSC_ROLE_STARTED;
}
}
if (do_and) {
GListPtr gIter = NULL;
match_L = node_list_dup(data_set->nodes, TRUE, FALSE);
for (gIter = match_L; gIter != NULL; gIter = gIter->next) {
node_t *node = (node_t *) gIter->data;
node->weight = get_node_score(rule_id, score, raw_score, node);
}
}
for (gIter = data_set->nodes; gIter != NULL; gIter = gIter->next) {
node_t *node = (node_t *) gIter->data;
accept = test_rule(rule_xml, node->details->attrs, RSC_ROLE_UNKNOWN, data_set->now);
crm_trace("Rule %s %s on %s", ID(rule_xml), accept ? "passed" : "failed",
node->details->uname);
score_f = get_node_score(rule_id, score, raw_score, node);
/* if(accept && score_f == -INFINITY) { */
/* accept = FALSE; */
/* } */
if (accept) {
node_t *local = pe_find_node_id(match_L, node->details->id);
if (local == NULL && do_and) {
continue;
} else if (local == NULL) {
local = node_copy(node);
match_L = g_list_append(match_L, local);
}
if (do_and == FALSE) {
local->weight = merge_weights(local->weight, score_f);
}
crm_trace("node %s now has weight %d", node->details->uname, local->weight);
} else if (do_and && !accept) {
/* remove it */
node_t *delete = pe_find_node_id(match_L, node->details->id);
if (delete != NULL) {
match_L = g_list_remove(match_L, delete);
crm_trace("node %s did not match", node->details->uname);
}
free(delete);
}
}
location_rule->node_list_rh = match_L;
if (location_rule->node_list_rh == NULL) {
crm_trace("No matching nodes for rule %s", rule_id);
return NULL;
}
crm_trace("%s: %d nodes matched", rule_id, g_list_length(location_rule->node_list_rh));
return location_rule;
}
static gint
sort_cons_priority_lh(gconstpointer a, gconstpointer b)
{
const rsc_colocation_t *rsc_constraint1 = (const rsc_colocation_t *)a;
const rsc_colocation_t *rsc_constraint2 = (const rsc_colocation_t *)b;
if (a == NULL) {
return 1;
}
if (b == NULL) {
return -1;
}
CRM_ASSERT(rsc_constraint1->rsc_lh != NULL);
CRM_ASSERT(rsc_constraint1->rsc_rh != NULL);
if (rsc_constraint1->rsc_lh->priority > rsc_constraint2->rsc_lh->priority) {
return -1;
}
if (rsc_constraint1->rsc_lh->priority < rsc_constraint2->rsc_lh->priority) {
return 1;
}
+ /* Process clones before primitives and groups */
+ if (rsc_constraint1->rsc_lh->variant > rsc_constraint2->rsc_lh->variant) {
+ return -1;
+ } else if (rsc_constraint1->rsc_lh->variant < rsc_constraint2->rsc_lh->variant) {
+ return 1;
+ }
+
return strcmp(rsc_constraint1->rsc_lh->id, rsc_constraint2->rsc_lh->id);
}
static gint
sort_cons_priority_rh(gconstpointer a, gconstpointer b)
{
const rsc_colocation_t *rsc_constraint1 = (const rsc_colocation_t *)a;
const rsc_colocation_t *rsc_constraint2 = (const rsc_colocation_t *)b;
if (a == NULL) {
return 1;
}
if (b == NULL) {
return -1;
}
CRM_ASSERT(rsc_constraint1->rsc_lh != NULL);
CRM_ASSERT(rsc_constraint1->rsc_rh != NULL);
if (rsc_constraint1->rsc_rh->priority > rsc_constraint2->rsc_rh->priority) {
return -1;
}
if (rsc_constraint1->rsc_rh->priority < rsc_constraint2->rsc_rh->priority) {
return 1;
}
+
+ /* Process clones before primitives and groups */
+ if (rsc_constraint1->rsc_rh->variant > rsc_constraint2->rsc_rh->variant) {
+ return -1;
+ } else if (rsc_constraint1->rsc_rh->variant < rsc_constraint2->rsc_rh->variant) {
+ return 1;
+ }
+
return strcmp(rsc_constraint1->rsc_rh->id, rsc_constraint2->rsc_rh->id);
}
gboolean
rsc_colocation_new(const char *id, const char *node_attr, int score,
resource_t * rsc_lh, resource_t * rsc_rh,
const char *state_lh, const char *state_rh, pe_working_set_t * data_set)
{
rsc_colocation_t *new_con = NULL;
if (rsc_lh == NULL) {
crm_config_err("No resource found for LHS %s", id);
return FALSE;
} else if (rsc_rh == NULL) {
crm_config_err("No resource found for RHS of %s", id);
return FALSE;
}
new_con = calloc(1, sizeof(rsc_colocation_t));
if (new_con == NULL) {
return FALSE;
}
if (state_lh == NULL || safe_str_eq(state_lh, RSC_ROLE_STARTED_S)) {
state_lh = RSC_ROLE_UNKNOWN_S;
}
if (state_rh == NULL || safe_str_eq(state_rh, RSC_ROLE_STARTED_S)) {
state_rh = RSC_ROLE_UNKNOWN_S;
}
new_con->id = id;
new_con->rsc_lh = rsc_lh;
new_con->rsc_rh = rsc_rh;
new_con->score = score;
new_con->role_lh = text2role(state_lh);
new_con->role_rh = text2role(state_rh);
new_con->node_attribute = node_attr;
if (node_attr == NULL) {
node_attr = "#" XML_ATTR_UNAME;
}
pe_rsc_trace(rsc_lh, "%s ==> %s (%s %d)", rsc_lh->id, rsc_rh->id, node_attr, score);
rsc_lh->rsc_cons = g_list_insert_sorted(rsc_lh->rsc_cons, new_con, sort_cons_priority_rh);
rsc_rh->rsc_cons_lhs =
g_list_insert_sorted(rsc_rh->rsc_cons_lhs, new_con, sort_cons_priority_lh);
data_set->colocation_constraints = g_list_append(data_set->colocation_constraints, new_con);
return TRUE;
}
static int
validate_order_resources(resource_t *lh_rsc, resource_t *rh_rsc)
{
enum contains_stonith_res lh_flag = contains_stonith(lh_rsc);
enum contains_stonith_res rh_flag = contains_stonith(rh_rsc);
if (lh_flag == contains_stonith_mixed) {
crm_config_err("Order constraint, LH (%s) then RH (%s), can not be applied. LH contains stonith resources mixed with other resource classes.",
lh_rsc->id, rh_rsc->id);
return -1;
} else if (rh_flag == contains_stonith_mixed) {
crm_config_err("Order constraint, LH (%s) then RH (%s), can not be applied. RH contains stonith resources mixed with other resource classes.",
lh_rsc->id, rh_rsc->id);
return -1;
} else if (lh_flag == contains_stonith_true && (lh_flag != rh_flag)) {
crm_config_err("Order constraint, LH (%s) then RH (%s), can not be applied. LH is of class stonith and RH is not.",
lh_rsc->id, rh_rsc->id);
return -1;
} else if (rh_flag == contains_stonith_true && (rh_flag != lh_flag)) {
crm_config_err("Order constraint, LH (%s) then RH (%s), can not be applied. RH is of class stonith and LH is not.",
lh_rsc->id, rh_rsc->id);
return -1;
}
return 0;
}
/* LHS before RHS */
int
new_rsc_order(resource_t * lh_rsc, const char *lh_task,
resource_t * rh_rsc, const char *rh_task,
enum pe_ordering type, pe_working_set_t * data_set)
{
char *lh_key = NULL;
char *rh_key = NULL;
CRM_CHECK(lh_rsc != NULL, return -1);
CRM_CHECK(lh_task != NULL, return -1);
CRM_CHECK(rh_rsc != NULL, return -1);
CRM_CHECK(rh_task != NULL, return -1);
if (validate_order_resources(lh_rsc, rh_rsc)) {
return -1;
}
lh_key = generate_op_key(lh_rsc->id, lh_task, 0);
rh_key = generate_op_key(rh_rsc->id, rh_task, 0);
return custom_action_order(lh_rsc, lh_key, NULL, rh_rsc, rh_key, NULL, type, data_set);
}
/* LHS before RHS */
int
custom_action_order(resource_t * lh_rsc, char *lh_action_task, action_t * lh_action,
resource_t * rh_rsc, char *rh_action_task, action_t * rh_action,
enum pe_ordering type, pe_working_set_t * data_set)
{
order_constraint_t *order = NULL;
if (lh_rsc == NULL && lh_action) {
lh_rsc = lh_action->rsc;
}
if (rh_rsc == NULL && rh_action) {
rh_rsc = rh_action->rsc;
}
if ((lh_action == NULL && lh_rsc == NULL)
|| (rh_action == NULL && rh_rsc == NULL)) {
crm_config_err("Invalid inputs %p.%p %p.%p", lh_rsc, lh_action, rh_rsc, rh_action);
free(lh_action_task);
free(rh_action_task);
return -1;
}
order = calloc(1, sizeof(order_constraint_t));
order->id = data_set->order_id++;
order->type = type;
order->lh_rsc = lh_rsc;
order->rh_rsc = rh_rsc;
order->lh_action = lh_action;
order->rh_action = rh_action;
order->lh_action_task = lh_action_task;
order->rh_action_task = rh_action_task;
if (order->lh_action_task == NULL && lh_action) {
order->lh_action_task = strdup(lh_action->uuid);
}
if (order->rh_action_task == NULL && rh_action) {
order->rh_action_task = strdup(rh_action->uuid);
}
if (order->lh_rsc == NULL && lh_action) {
order->lh_rsc = lh_action->rsc;
}
if (order->rh_rsc == NULL && rh_action) {
order->rh_rsc = rh_action->rsc;
}
data_set->ordering_constraints = g_list_prepend(data_set->ordering_constraints, order);
return order->id;
}
enum pe_ordering
get_asymmetrical_flags(enum pe_order_kind kind)
{
enum pe_ordering flags = pe_order_optional;
if (kind == pe_order_kind_mandatory) {
flags |= pe_order_asymmetrical;
} else if (kind == pe_order_kind_serialize) {
flags |= pe_order_serialize_only;
}
return flags;
}
enum pe_ordering
get_flags(const char *id, enum pe_order_kind kind,
const char *action_first, const char *action_then, gboolean invert)
{
enum pe_ordering flags = pe_order_optional;
if (invert && kind == pe_order_kind_mandatory) {
crm_trace("Upgrade %s: implies left", id);
flags |= pe_order_implies_first;
} else if (kind == pe_order_kind_mandatory) {
crm_trace("Upgrade %s: implies right", id);
flags |= pe_order_implies_then;
if (safe_str_eq(action_first, RSC_START)
|| safe_str_eq(action_first, RSC_PROMOTE)) {
crm_trace("Upgrade %s: runnable", id);
flags |= pe_order_runnable_left;
}
} else if (kind == pe_order_kind_serialize) {
flags |= pe_order_serialize_only;
}
return flags;
}
static gboolean
unpack_order_set(xmlNode * set, enum pe_order_kind kind, resource_t ** rsc,
action_t ** begin, action_t ** end, action_t ** inv_begin, action_t ** inv_end,
const char *symmetrical, pe_working_set_t * data_set)
{
xmlNode *xml_rsc = NULL;
GListPtr set_iter = NULL;
GListPtr resources = NULL;
resource_t *last = NULL;
resource_t *resource = NULL;
int local_kind = kind;
gboolean sequential = FALSE;
enum pe_ordering flags = pe_order_optional;
char *key = NULL;
const char *id = ID(set);
const char *action = crm_element_value(set, "action");
const char *sequential_s = crm_element_value(set, "sequential");
const char *kind_s = crm_element_value(set, XML_ORDER_ATTR_KIND);
/*
char *pseudo_id = NULL;
char *end_id = NULL;
char *begin_id = NULL;
*/
if (action == NULL) {
action = RSC_START;
}
if (kind_s) {
local_kind = get_ordering_type(set);
}
if (sequential_s == NULL) {
sequential_s = "1";
}
sequential = crm_is_true(sequential_s);
if (crm_is_true(symmetrical)) {
flags = get_flags(id, local_kind, action, action, FALSE);
} else {
flags = get_asymmetrical_flags(local_kind);
}
for (xml_rsc = __xml_first_child(set); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, resource, ID(xml_rsc));
resources = g_list_append(resources, resource);
}
}
if (g_list_length(resources) == 1) {
crm_trace("Single set: %s", id);
*rsc = resource;
*end = NULL;
*begin = NULL;
*inv_end = NULL;
*inv_begin = NULL;
goto done;
}
/*
pseudo_id = crm_concat(id, action, '-');
end_id = crm_concat(pseudo_id, "end", '-');
begin_id = crm_concat(pseudo_id, "begin", '-');
*/
*rsc = NULL;
/*
*end = get_pseudo_op(end_id, data_set);
*begin = get_pseudo_op(begin_id, data_set);
free(pseudo_id);
free(begin_id);
free(end_id);
*/
set_iter = resources;
while (set_iter != NULL) {
resource = (resource_t *) set_iter->data;
set_iter = set_iter->next;
key = generate_op_key(resource->id, action, 0);
/*
custom_action_order(NULL, NULL, *begin, resource, strdup(key), NULL,
flags|pe_order_implies_first_printed, data_set);
custom_action_order(resource, strdup(key), NULL, NULL, NULL, *end,
flags|pe_order_implies_then_printed, data_set);
*/
if (local_kind == pe_order_kind_serialize) {
/* Serialize before everything that comes after */
GListPtr gIter = NULL;
for (gIter = set_iter; gIter != NULL; gIter = gIter->next) {
resource_t *then_rsc = (resource_t *) gIter->data;
char *then_key = generate_op_key(then_rsc->id, action, 0);
custom_action_order(resource, strdup(key), NULL, then_rsc, then_key, NULL,
flags, data_set);
}
} else if (sequential) {
if (last != NULL) {
new_rsc_order(last, action, resource, action, flags, data_set);
}
last = resource;
}
free(key);
}
if (crm_is_true(symmetrical) == FALSE) {
goto done;
} else if (symmetrical && local_kind == pe_order_kind_serialize) {
crm_config_warn("Cannot invert serialized constraint set %s", id);
goto done;
} else if (local_kind == pe_order_kind_serialize) {
goto done;
}
last = NULL;
action = invert_action(action);
/*
pseudo_id = crm_concat(id, action, '-');
end_id = crm_concat(pseudo_id, "end", '-');
begin_id = crm_concat(pseudo_id, "begin", '-');
*inv_end = get_pseudo_op(end_id, data_set);
*inv_begin = get_pseudo_op(begin_id, data_set);
free(pseudo_id);
free(begin_id);
free(end_id);
*/
flags = get_flags(id, local_kind, action, action, TRUE);
set_iter = resources;
while (set_iter != NULL) {
resource = (resource_t *) set_iter->data;
set_iter = set_iter->next;
/*
key = generate_op_key(resource->id, action, 0);
custom_action_order(NULL, NULL, *inv_begin, resource, strdup(key), NULL,
flags|pe_order_implies_first_printed, data_set);
custom_action_order(resource, key, NULL, NULL, NULL, *inv_end,
flags|pe_order_implies_then_printed, data_set);
*/
if (sequential) {
if (last != NULL) {
new_rsc_order(resource, action, last, action, flags, data_set);
}
last = resource;
}
}
done:
g_list_free(resources);
return TRUE;
}
static gboolean
order_rsc_sets(const char *id, xmlNode * set1, xmlNode * set2, enum pe_order_kind kind,
pe_working_set_t * data_set, gboolean invert, gboolean symmetrical)
{
xmlNode *xml_rsc = NULL;
resource_t *rsc_1 = NULL;
resource_t *rsc_2 = NULL;
const char *action_1 = crm_element_value(set1, "action");
const char *action_2 = crm_element_value(set2, "action");
const char *sequential_1 = crm_element_value(set1, "sequential");
const char *sequential_2 = crm_element_value(set2, "sequential");
const char *require_all_s = crm_element_value(set1, "require-all");
gboolean require_all = require_all_s ? crm_is_true(require_all_s) : TRUE;
enum pe_ordering flags = pe_order_none;
if (action_1 == NULL) {
action_1 = RSC_START;
};
if (action_2 == NULL) {
action_2 = RSC_START;
};
if (invert) {
action_1 = invert_action(action_1);
action_2 = invert_action(action_2);
}
if (symmetrical == FALSE) {
flags = get_asymmetrical_flags(kind);
} else {
flags = get_flags(id, kind, action_2, action_1, invert);
}
/* If we have an un-ordered set1, whether it is sequential or not is irrelevant in regards to set2. */
if (!require_all) {
char *task = crm_concat(CRM_OP_RELAXED_SET, ID(set1), ':');
action_t *unordered_action = get_pseudo_op(task, data_set);
free(task);
update_action_flags(unordered_action, pe_action_requires_any);
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
xmlNode *xml_rsc_2 = NULL;
if (!crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
continue;
}
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
/* Add an ordering constraint between every element in set1 and the pseudo action.
* If any action in set1 is runnable the pseudo action will be runnable. */
custom_action_order(rsc_1, generate_op_key(rsc_1->id, action_1, 0), NULL,
NULL,NULL, unordered_action,
pe_order_one_or_more|pe_order_implies_then_printed, data_set);
for (xml_rsc_2 = __xml_first_child(set2); xml_rsc_2 != NULL; xml_rsc_2 = __xml_next(xml_rsc_2)) {
if (!crm_str_eq((const char *)xml_rsc_2->name, XML_TAG_RESOURCE_REF, TRUE)) {
continue;
}
EXPAND_CONSTRAINT_IDREF(id, rsc_2, ID(xml_rsc_2));
/* Add an ordering constraint between the pseudo action and every element in set2.
* If the pseudo action is runnable, every action in set2 will be runnable */
custom_action_order(NULL, NULL, unordered_action,
rsc_2, generate_op_key(rsc_2->id, action_2, 0), NULL,
flags|pe_order_runnable_left, data_set);
}
}
return TRUE;
}
if (crm_is_true(sequential_1)) {
if (invert == FALSE) {
/* get the last one */
const char *rid = NULL;
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
rid = ID(xml_rsc);
}
}
EXPAND_CONSTRAINT_IDREF(id, rsc_1, rid);
} else {
/* get the first one */
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
break;
}
}
}
}
if (crm_is_true(sequential_2)) {
if (invert == FALSE) {
/* get the first one */
for (xml_rsc = __xml_first_child(set2); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_2, ID(xml_rsc));
break;
}
}
} else {
/* get the last one */
const char *rid = NULL;
for (xml_rsc = __xml_first_child(set2); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
rid = ID(xml_rsc);
}
}
EXPAND_CONSTRAINT_IDREF(id, rsc_2, rid);
}
}
if (rsc_1 != NULL && rsc_2 != NULL) {
new_rsc_order(rsc_1, action_1, rsc_2, action_2, flags, data_set);
} else if (rsc_1 != NULL) {
for (xml_rsc = __xml_first_child(set2); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_2, ID(xml_rsc));
new_rsc_order(rsc_1, action_1, rsc_2, action_2, flags, data_set);
}
}
} else if (rsc_2 != NULL) {
xmlNode *xml_rsc = NULL;
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
new_rsc_order(rsc_1, action_1, rsc_2, action_2, flags, data_set);
}
}
} else {
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
xmlNode *xml_rsc_2 = NULL;
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
for (xml_rsc_2 = __xml_first_child(set2); xml_rsc_2 != NULL;
xml_rsc_2 = __xml_next(xml_rsc_2)) {
if (crm_str_eq((const char *)xml_rsc_2->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_2, ID(xml_rsc_2));
new_rsc_order(rsc_1, action_1, rsc_2, action_2, flags, data_set);
}
}
}
}
}
return TRUE;
}
static gboolean
expand_templates_in_sets(xmlNode *xml_obj, xmlNode **expanded_xml, pe_working_set_t *data_set)
{
xmlNode *new_xml = NULL;
xmlNode *set = NULL;
gboolean any_refs = FALSE;
*expanded_xml = NULL;
if(xml_obj == NULL) {
crm_config_err("No constraint object to process.");
return FALSE;
}
new_xml = copy_xml(xml_obj);
for (set = __xml_first_child(new_xml); set != NULL; set = __xml_next(set)) {
xmlNode *xml_rsc = NULL;
GListPtr template_refs = NULL;
GListPtr gIter = NULL;
if (safe_str_neq((const char *)set->name, XML_CONS_TAG_RSC_SET)) {
continue;
}
for (xml_rsc = __xml_first_child(set); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
xmlNode *template_rsc_set = NULL;
if (safe_str_neq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF)) {
continue;
}
template_rsc_set = g_hash_table_lookup(data_set->template_rsc_sets, ID(xml_rsc));
if (template_rsc_set) {
/* The resource_ref under the resource_set references a template */
xmlNode *rsc_ref = NULL;
xmlNode *new_rsc_ref = NULL;
xmlNode *last_ref = xml_rsc;
/* A sample:
Original XML:
<resource_set id="template1-order-0" sequential="true">
<resource_ref id="rsc1"/>
<resource_ref id="template1"/>
<resource_ref id="rsc4"/>
</resource_set>
Now we are appending rsc2 and rsc3 which are derived from template1 right after it:
<resource_set id="template1-order-0" sequential="true">
<resource_ref id="rsc1"/>
<resource_ref id="template1"/>
<resource_ref id="rsc2"/>
<resource_ref id="rsc3"/>
<resource_ref id="rsc4"/>
</resource_set>
*/
for (rsc_ref = __xml_first_child(template_rsc_set); rsc_ref != NULL; rsc_ref = __xml_next(rsc_ref)) {
new_rsc_ref = xmlDocCopyNode(rsc_ref, getDocPtr(set), 1);
xmlAddNextSibling(last_ref, new_rsc_ref);
last_ref = new_rsc_ref;
}
any_refs = TRUE;
/* Do not directly free '<resource_ref id="template1"/>'.
That would break the further __xml_next(xml_rsc)) and cause "Invalid read" seen by valgrind.
So just record it into a hash table for freeing it later.
*/
template_refs = g_list_append(template_refs, xml_rsc);
}
}
/* Now free '<resource_ref id="template1"/>', and finally get:
<resource_set id="template1-order-0" sequential="true">
<resource_ref id="rsc1"/>
<resource_ref id="rsc2"/>
<resource_ref id="rsc3"/>
<resource_ref id="rsc4"/>
</resource_set>
*/
for (gIter = template_refs; gIter != NULL; gIter = gIter->next) {
xmlNode *template_ref = gIter->data;
free_xml(template_ref);
}
g_list_free(template_refs);
}
if (any_refs) {
*expanded_xml = new_xml;
} else {
free_xml(new_xml);
}
return TRUE;
}
static gboolean
template_to_set(xmlNode *xml_obj, xmlNode **rsc_set, const char *attr,
gboolean convert_rsc, pe_working_set_t *data_set)
{
const char *cons_id = NULL;
const char *id = NULL;
resource_t *rsc = NULL;
*rsc_set = NULL;
if(xml_obj == NULL) {
crm_config_err("No constraint object to process.");
return FALSE;
}
if(attr == NULL) {
crm_config_err("No attribute name to process.");
return FALSE;
}
cons_id = crm_element_value(xml_obj, XML_ATTR_ID);
if(cons_id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
id = crm_element_value(xml_obj, attr);
if(id == NULL) {
return TRUE;
}
rsc = pe_find_resource(data_set->resources, id);
if(rsc == NULL) {
xmlNode *template_rsc_set = g_hash_table_lookup(data_set->template_rsc_sets, id);
if(template_rsc_set == NULL) {
crm_config_err("Invalid constraint '%s': No template named '%s'", cons_id, id);
return FALSE;
}
/* A template is referenced by the "attr" attribute (first, then, rsc or with-rsc).
Add the template's corresponding "resource_set" which contains the primitives derived
from it under the constraint. */
*rsc_set = add_node_copy(xml_obj, template_rsc_set);
/* Set sequential="false" for the resource_set */
crm_xml_add(*rsc_set, "sequential", XML_BOOLEAN_FALSE);
} else if(convert_rsc) {
/* Even a regular resource is referenced by "attr", convert it into a resource_set.
Because the other side of the constraint could be a template reference. */
xmlNode *rsc_ref = NULL;
*rsc_set = create_xml_node(xml_obj, XML_CONS_TAG_RSC_SET);
crm_xml_add(*rsc_set, XML_ATTR_ID, id);
rsc_ref = create_xml_node(*rsc_set, XML_TAG_RESOURCE_REF);
crm_xml_add(rsc_ref, XML_ATTR_ID, id);
} else {
return TRUE;
}
/* Remove the "attr" attribute referencing the template */
if(*rsc_set) {
xml_remove_prop(xml_obj, attr);
}
return TRUE;
}
static gboolean
unpack_order_template(xmlNode *xml_obj, xmlNode **expanded_xml, pe_working_set_t *data_set)
{
const char *id = NULL;
const char *id_first = NULL;
const char *id_then = NULL;
const char *action_first = NULL;
const char *action_then = NULL;
resource_t *rsc_first = NULL;
resource_t *rsc_then = NULL;
xmlNode *new_xml = NULL;
xmlNode *rsc_set_first = NULL;
xmlNode *rsc_set_then = NULL;
gboolean any_sets = FALSE;
*expanded_xml = NULL;
if(xml_obj == NULL) {
crm_config_err("No constraint object to process.");
return FALSE;
}
id = crm_element_value(xml_obj, XML_ATTR_ID);
if(id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
/* Attempt to expand any template references in possible resource sets. */
expand_templates_in_sets(xml_obj, &new_xml, data_set);
if (new_xml) {
/* There are resource sets referencing templates. Return with the expanded XML. */
crm_log_xml_trace(new_xml, "Expanded rsc_order...");
*expanded_xml = new_xml;
return TRUE;
}
id_first = crm_element_value(xml_obj, XML_ORDER_ATTR_FIRST);
id_then = crm_element_value(xml_obj, XML_ORDER_ATTR_THEN);
if(id_first == NULL || id_then == NULL) {
return TRUE;
}
rsc_first = pe_find_resource(data_set->resources, id_first);
rsc_then = pe_find_resource(data_set->resources, id_then);
if(rsc_first && rsc_then) {
/* Neither side references any template. */
return TRUE;
}
if (rsc_first == NULL) {
xmlNode *template_rsc_set_first = NULL;
gboolean rc = g_hash_table_lookup_extended(data_set->template_rsc_sets, id_first,
NULL, (gpointer) &template_rsc_set_first);
if (rc == FALSE) {
crm_config_err("Invalid constraint '%s': No resource or template named '%s'", id, id_first);
return FALSE;
} else if (template_rsc_set_first == NULL) {
crm_config_warn("Constraint '%s': No resource is derived from template '%s'", id, id_first);
return FALSE;
}
}
if (rsc_then == NULL) {
xmlNode *template_rsc_set_then = NULL;
gboolean rc = g_hash_table_lookup_extended(data_set->template_rsc_sets, id_then,
NULL, (gpointer) &template_rsc_set_then);
if (rc == FALSE) {
crm_config_err("Invalid constraint '%s': No resource or template named '%s'", id, id_then);
return FALSE;
} else if (template_rsc_set_then == NULL) {
crm_config_warn("Constraint '%s': No resource is derived from template '%s'", id, id_then);
return FALSE;
}
}
action_first = crm_element_value(xml_obj, XML_ORDER_ATTR_FIRST_ACTION);
action_then = crm_element_value(xml_obj, XML_ORDER_ATTR_THEN_ACTION);
new_xml = copy_xml(xml_obj);
/* Convert the template reference in "first" into a resource_set under the order constraint. */
if(template_to_set(new_xml, &rsc_set_first, XML_ORDER_ATTR_FIRST,
TRUE, data_set) == FALSE) {
free_xml(new_xml);
return FALSE;
}
if(rsc_set_first) {
if(action_first) {
/* A "first-action" is specified.
Move it into the converted resource_set as an "action" attribute. */
crm_xml_add(rsc_set_first, "action", action_first);
xml_remove_prop(new_xml, XML_ORDER_ATTR_FIRST_ACTION);
}
any_sets = TRUE;
}
/* Convert the template reference in "then" into a resource_set under the order constraint. */
if(template_to_set(new_xml, &rsc_set_then, XML_ORDER_ATTR_THEN,
TRUE, data_set) == FALSE) {
free_xml(new_xml);
return FALSE;
}
if(rsc_set_then) {
if(action_then) {
/* A "then-action" is specified.
Move it into the converted resource_set as an "action" attribute. */
crm_xml_add(rsc_set_then, "action", action_then);
xml_remove_prop(new_xml, XML_ORDER_ATTR_THEN_ACTION);
}
any_sets = TRUE;
}
if(any_sets) {
crm_log_xml_trace(new_xml, "Expanded rsc_order...");
*expanded_xml = new_xml;
} else {
free_xml(new_xml);
}
return TRUE;
}
gboolean
unpack_rsc_order(xmlNode * xml_obj, pe_working_set_t * data_set)
{
gboolean any_sets = FALSE;
resource_t *rsc = NULL;
/*
resource_t *last_rsc = NULL;
*/
action_t *set_end = NULL;
action_t *set_begin = NULL;
action_t *set_inv_end = NULL;
action_t *set_inv_begin = NULL;
xmlNode *set = NULL;
xmlNode *last = NULL;
xmlNode *orig_xml = NULL;
xmlNode *expanded_xml = NULL;
/*
action_t *last_end = NULL;
action_t *last_begin = NULL;
action_t *last_inv_end = NULL;
action_t *last_inv_begin = NULL;
*/
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
const char *invert = crm_element_value(xml_obj, XML_CONS_ATTR_SYMMETRICAL);
enum pe_order_kind kind = get_ordering_type(xml_obj);
gboolean invert_bool = TRUE;
gboolean rc = TRUE;
if (invert == NULL) {
invert = "true";
}
invert_bool = crm_is_true(invert);
rc = unpack_order_template(xml_obj, &expanded_xml, data_set);
if(expanded_xml) {
orig_xml = xml_obj;
xml_obj = expanded_xml;
} else if (rc == FALSE) {
return FALSE;
}
for (set = __xml_first_child(xml_obj); set != NULL; set = __xml_next(set)) {
if (crm_str_eq((const char *)set->name, XML_CONS_TAG_RSC_SET, TRUE)) {
any_sets = TRUE;
set = expand_idref(set, data_set->input);
if (unpack_order_set(set, kind, &rsc, &set_begin, &set_end,
&set_inv_begin, &set_inv_end, invert, data_set) == FALSE) {
return FALSE;
/* Expand orders in order_rsc_sets() instead of via pseudo actions. */
/*
} else if(last) {
const char *set_action = crm_element_value(set, "action");
const char *last_action = crm_element_value(last, "action");
enum pe_ordering flags = get_flags(id, kind, last_action, set_action, FALSE);
if(!set_action) { set_action = RSC_START; }
if(!last_action) { last_action = RSC_START; }
if(rsc == NULL && last_rsc == NULL) {
order_actions(last_end, set_begin, flags);
} else {
custom_action_order(
last_rsc, null_or_opkey(last_rsc, last_action), last_end,
rsc, null_or_opkey(rsc, set_action), set_begin,
flags, data_set);
}
if(crm_is_true(invert)) {
set_action = invert_action(set_action);
last_action = invert_action(last_action);
flags = get_flags(id, kind, last_action, set_action, TRUE);
if(rsc == NULL && last_rsc == NULL) {
order_actions(last_inv_begin, set_inv_end, flags);
} else {
custom_action_order(
last_rsc, null_or_opkey(last_rsc, last_action), last_inv_begin,
rsc, null_or_opkey(rsc, set_action), set_inv_end,
flags, data_set);
}
}
*/
} else if ( /* never called -- Now call it for supporting clones in resource sets */
last) {
if (order_rsc_sets(id, last, set, kind, data_set, FALSE, invert_bool) == FALSE) {
return FALSE;
}
if (invert_bool && order_rsc_sets(id, set, last, kind, data_set, TRUE, invert_bool) == FALSE) {
return FALSE;
}
}
last = set;
/*
last_rsc = rsc;
last_end = set_end;
last_begin = set_begin;
last_inv_end = set_inv_end;
last_inv_begin = set_inv_begin;
*/
}
}
if(expanded_xml) {
free_xml(expanded_xml);
xml_obj = orig_xml;
}
if (any_sets == FALSE) {
return unpack_simple_rsc_order(xml_obj, data_set);
}
return TRUE;
}
static gboolean
unpack_colocation_set(xmlNode * set, int score, pe_working_set_t * data_set)
{
xmlNode *xml_rsc = NULL;
resource_t *with = NULL;
resource_t *resource = NULL;
const char *set_id = ID(set);
const char *role = crm_element_value(set, "role");
const char *sequential = crm_element_value(set, "sequential");
int local_score = score;
const char *score_s = crm_element_value(set, XML_RULE_ATTR_SCORE);
if (score_s) {
local_score = char2score(score_s);
}
if (sequential != NULL && crm_is_true(sequential) == FALSE) {
return TRUE;
} else if (local_score >= 0) {
for (xml_rsc = __xml_first_child(set); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(set_id, resource, ID(xml_rsc));
if (with != NULL) {
pe_rsc_trace(resource, "Colocating %s with %s", resource->id, with->id);
rsc_colocation_new(set_id, NULL, local_score, resource, with, role, role,
data_set);
}
with = resource;
}
}
} else {
/* Anti-colocating with every prior resource is
* the only way to ensure the intuitive result
* (ie. that no-one in the set can run with anyone
* else in the set)
*/
for (xml_rsc = __xml_first_child(set); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
xmlNode *xml_rsc_with = NULL;
EXPAND_CONSTRAINT_IDREF(set_id, resource, ID(xml_rsc));
for (xml_rsc_with = __xml_first_child(set); xml_rsc_with != NULL;
xml_rsc_with = __xml_next(xml_rsc_with)) {
if (crm_str_eq((const char *)xml_rsc_with->name, XML_TAG_RESOURCE_REF, TRUE)) {
if (safe_str_eq(resource->id, ID(xml_rsc_with))) {
break;
} else if (resource == NULL) {
crm_config_err("%s: No resource found for %s", set_id,
ID(xml_rsc_with));
return FALSE;
}
EXPAND_CONSTRAINT_IDREF(set_id, with, ID(xml_rsc_with));
pe_rsc_trace(resource, "Anti-Colocating %s with %s", resource->id, with->id);
rsc_colocation_new(set_id, NULL, local_score, resource, with, role, role,
data_set);
}
}
}
}
}
return TRUE;
}
static gboolean
colocate_rsc_sets(const char *id, xmlNode * set1, xmlNode * set2, int score,
pe_working_set_t * data_set)
{
xmlNode *xml_rsc = NULL;
resource_t *rsc_1 = NULL;
resource_t *rsc_2 = NULL;
const char *role_1 = crm_element_value(set1, "role");
const char *role_2 = crm_element_value(set2, "role");
const char *sequential_1 = crm_element_value(set1, "sequential");
const char *sequential_2 = crm_element_value(set2, "sequential");
if (crm_is_true(sequential_1)) {
/* get the first one */
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
break;
}
}
}
if (crm_is_true(sequential_2)) {
/* get the last one */
const char *rid = NULL;
for (xml_rsc = __xml_first_child(set2); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
rid = ID(xml_rsc);
}
}
EXPAND_CONSTRAINT_IDREF(id, rsc_2, rid);
}
if (rsc_1 != NULL && rsc_2 != NULL) {
rsc_colocation_new(id, NULL, score, rsc_1, rsc_2, role_1, role_2, data_set);
} else if (rsc_1 != NULL) {
for (xml_rsc = __xml_first_child(set2); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_2, ID(xml_rsc));
rsc_colocation_new(id, NULL, score, rsc_1, rsc_2, role_1, role_2, data_set);
}
}
} else if (rsc_2 != NULL) {
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
rsc_colocation_new(id, NULL, score, rsc_1, rsc_2, role_1, role_2, data_set);
}
}
} else {
for (xml_rsc = __xml_first_child(set1); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
xmlNode *xml_rsc_2 = NULL;
EXPAND_CONSTRAINT_IDREF(id, rsc_1, ID(xml_rsc));
for (xml_rsc_2 = __xml_first_child(set2); xml_rsc_2 != NULL;
xml_rsc_2 = __xml_next(xml_rsc_2)) {
if (crm_str_eq((const char *)xml_rsc_2->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(id, rsc_2, ID(xml_rsc_2));
rsc_colocation_new(id, NULL, score, rsc_1, rsc_2, role_1, role_2, data_set);
}
}
}
}
}
return TRUE;
}
static gboolean
unpack_simple_colocation(xmlNode * xml_obj, pe_working_set_t * data_set)
{
int score_i = 0;
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
const char *score = crm_element_value(xml_obj, XML_RULE_ATTR_SCORE);
const char *id_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE);
const char *id_rh = crm_element_value(xml_obj, XML_COLOC_ATTR_TARGET);
const char *state_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE_ROLE);
const char *state_rh = crm_element_value(xml_obj, XML_COLOC_ATTR_TARGET_ROLE);
const char *instance_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE_INSTANCE);
const char *instance_rh = crm_element_value(xml_obj, XML_COLOC_ATTR_TARGET_INSTANCE);
const char *attr = crm_element_value(xml_obj, XML_COLOC_ATTR_NODE_ATTR);
const char *symmetrical = crm_element_value(xml_obj, XML_CONS_ATTR_SYMMETRICAL);
resource_t *rsc_lh = pe_find_resource(data_set->resources, id_lh);
resource_t *rsc_rh = pe_find_resource(data_set->resources, id_rh);
if (rsc_lh == NULL) {
crm_config_err("Invalid constraint '%s': No resource named '%s'", id, id_lh);
return FALSE;
} else if (rsc_rh == NULL) {
crm_config_err("Invalid constraint '%s': No resource named '%s'", id, id_rh);
return FALSE;
} else if (instance_lh && rsc_lh->variant < pe_clone) {
crm_config_err
("Invalid constraint '%s': Resource '%s' is not a clone but instance %s was requested",
id, id_lh, instance_lh);
return FALSE;
} else if (instance_rh && rsc_rh->variant < pe_clone) {
crm_config_err
("Invalid constraint '%s': Resource '%s' is not a clone but instance %s was requested",
id, id_rh, instance_rh);
return FALSE;
}
if (instance_lh) {
rsc_lh = find_clone_instance(rsc_lh, instance_lh, data_set);
if (rsc_lh == NULL) {
crm_config_warn("Invalid constraint '%s': No instance '%s' of '%s'", id, instance_lh,
id_lh);
return FALSE;
}
}
if (instance_rh) {
rsc_rh = find_clone_instance(rsc_rh, instance_rh, data_set);
if (rsc_rh == NULL) {
crm_config_warn("Invalid constraint '%s': No instance '%s' of '%s'", id, instance_rh,
id_rh);
return FALSE;
}
}
if (crm_is_true(symmetrical)) {
crm_config_warn("The %s colocation constraint attribute has been removed."
" It didn't do what you think it did anyway.", XML_CONS_ATTR_SYMMETRICAL);
}
if (score) {
score_i = char2score(score);
}
rsc_colocation_new(id, attr, score_i, rsc_lh, rsc_rh, state_lh, state_rh, data_set);
return TRUE;
}
static gboolean
unpack_colocation_template(xmlNode *xml_obj, xmlNode **expanded_xml, pe_working_set_t *data_set)
{
const char *id = NULL;
const char *id_lh = NULL;
const char *id_rh = NULL;
const char *state_lh = NULL;
const char *state_rh = NULL;
resource_t *rsc_lh = NULL;
resource_t *rsc_rh = NULL;
xmlNode *template_rsc_set_lh = NULL;
xmlNode *template_rsc_set_rh = NULL;
xmlNode *new_xml = NULL;
xmlNode *rsc_set_lh = NULL;
xmlNode *rsc_set_rh = NULL;
gboolean any_sets = FALSE;
*expanded_xml = NULL;
if(xml_obj == NULL) {
crm_config_err("No constraint object to process.");
return FALSE;
}
id = crm_element_value(xml_obj, XML_ATTR_ID);
if(id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
/* Attempt to expand any template references in possible resource sets. */
expand_templates_in_sets(xml_obj, &new_xml, data_set);
if (new_xml) {
/* There are resource sets referencing templates. Return with the expanded XML. */
crm_log_xml_trace(new_xml, "Expanded rsc_colocation...");
*expanded_xml = new_xml;
return TRUE;
}
id_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE);
id_rh = crm_element_value(xml_obj, XML_COLOC_ATTR_TARGET);
if(id_lh == NULL || id_rh == NULL) {
return TRUE;
}
rsc_lh = pe_find_resource(data_set->resources, id_lh);
rsc_rh = pe_find_resource(data_set->resources, id_rh);
if(rsc_lh && rsc_rh) {
/* Neither side references any template. */
return TRUE;
}
if (rsc_lh == NULL) {
gboolean rc = g_hash_table_lookup_extended(data_set->template_rsc_sets, id_lh,
NULL, (gpointer) &template_rsc_set_lh);
if (rc == FALSE) {
crm_config_err("Invalid constraint '%s': No resource or template named '%s'", id, id_lh);
return FALSE;
} else if (template_rsc_set_lh == NULL) {
crm_config_warn("Constraint '%s': No resource is derived from template '%s'", id, id_lh);
return FALSE;
}
}
if (rsc_rh == NULL) {
gboolean rc = g_hash_table_lookup_extended(data_set->template_rsc_sets, id_rh,
NULL, (gpointer) &template_rsc_set_rh);
if (rc == FALSE) {
crm_config_err("Invalid constraint '%s': No resource or template named '%s'", id, id_rh);
return FALSE;
} else if (template_rsc_set_rh == NULL) {
crm_config_warn("Constraint '%s': No resource is derived from template '%s'", id, id_rh);
return FALSE;
}
}
if(template_rsc_set_lh && template_rsc_set_rh) {
/* A colocation constraint between two templates makes no sense. */
crm_config_err("Either LHS or RHS of %s should be a normal resource instead of a template", id);
return FALSE;
}
state_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE_ROLE);
state_rh = crm_element_value(xml_obj, XML_COLOC_ATTR_TARGET_ROLE);
new_xml = copy_xml(xml_obj);
/* Convert the template reference in "rsc" into a resource_set under the colocation constraint. */
if(template_to_set(new_xml, &rsc_set_lh, XML_COLOC_ATTR_SOURCE,
TRUE, data_set) == FALSE) {
free_xml(new_xml);
return FALSE;
}
if(rsc_set_lh) {
if(state_lh) {
/* A "rsc-role" is specified.
Move it into the converted resource_set as a "role"" attribute. */
crm_xml_add(rsc_set_lh, "role", state_lh);
xml_remove_prop(new_xml, XML_COLOC_ATTR_SOURCE_ROLE);
}
any_sets = TRUE;
}
/* Convert the template reference in "with-rsc" into a resource_set under the colocation constraint. */
if(template_to_set(new_xml, &rsc_set_rh, XML_COLOC_ATTR_TARGET,
TRUE, data_set) == FALSE) {
free_xml(new_xml);
return FALSE;
}
if(rsc_set_rh) {
if(state_rh) {
/* A "with-rsc-role" is specified.
Move it into the converted resource_set as a "role"" attribute. */
crm_xml_add(rsc_set_rh, "role", state_rh);
xml_remove_prop(new_xml, XML_COLOC_ATTR_TARGET_ROLE);
}
any_sets = TRUE;
}
if(any_sets) {
crm_log_xml_trace(new_xml, "Expanded rsc_colocation...");
*expanded_xml = new_xml;
} else {
free_xml(new_xml);
}
return TRUE;
}
gboolean
unpack_rsc_colocation(xmlNode * xml_obj, pe_working_set_t * data_set)
{
int score_i = 0;
xmlNode *set = NULL;
xmlNode *last = NULL;
gboolean any_sets = FALSE;
xmlNode *orig_xml = NULL;
xmlNode *expanded_xml = NULL;
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
const char *score = crm_element_value(xml_obj, XML_RULE_ATTR_SCORE);
gboolean rc = TRUE;
if (score) {
score_i = char2score(score);
}
rc = unpack_colocation_template(xml_obj, &expanded_xml, data_set);
if(expanded_xml) {
orig_xml = xml_obj;
xml_obj = expanded_xml;
} else if (rc == FALSE) {
return FALSE;
}
for (set = __xml_first_child(xml_obj); set != NULL; set = __xml_next(set)) {
if (crm_str_eq((const char *)set->name, XML_CONS_TAG_RSC_SET, TRUE)) {
any_sets = TRUE;
set = expand_idref(set, data_set->input);
if (unpack_colocation_set(set, score_i, data_set) == FALSE) {
return FALSE;
} else if (last && colocate_rsc_sets(id, last, set, score_i, data_set) == FALSE) {
return FALSE;
}
last = set;
}
}
if(expanded_xml) {
free_xml(expanded_xml);
xml_obj = orig_xml;
}
if (any_sets == FALSE) {
return unpack_simple_colocation(xml_obj, data_set);
}
return TRUE;
}
gboolean
rsc_ticket_new(const char *id, resource_t * rsc_lh, ticket_t * ticket,
const char *state_lh, const char *loss_policy, pe_working_set_t * data_set)
{
rsc_ticket_t *new_rsc_ticket = NULL;
if (rsc_lh == NULL) {
crm_config_err("No resource found for LHS %s", id);
return FALSE;
}
new_rsc_ticket = calloc(1, sizeof(rsc_ticket_t));
if (new_rsc_ticket == NULL) {
return FALSE;
}
if (state_lh == NULL || safe_str_eq(state_lh, RSC_ROLE_STARTED_S)) {
state_lh = RSC_ROLE_UNKNOWN_S;
}
new_rsc_ticket->id = id;
new_rsc_ticket->ticket = ticket;
new_rsc_ticket->rsc_lh = rsc_lh;
new_rsc_ticket->role_lh = text2role(state_lh);
if (safe_str_eq(loss_policy, "fence")) {
crm_debug("On loss of ticket '%s': Fence the nodes running %s (%s)",
new_rsc_ticket->ticket->id, new_rsc_ticket->rsc_lh->id,
role2text(new_rsc_ticket->role_lh));
new_rsc_ticket->loss_policy = loss_ticket_fence;
} else if (safe_str_eq(loss_policy, "freeze")) {
crm_debug("On loss of ticket '%s': Freeze %s (%s)",
new_rsc_ticket->ticket->id, new_rsc_ticket->rsc_lh->id,
role2text(new_rsc_ticket->role_lh));
new_rsc_ticket->loss_policy = loss_ticket_freeze;
} else if (safe_str_eq(loss_policy, "demote")) {
crm_debug("On loss of ticket '%s': Demote %s (%s)",
new_rsc_ticket->ticket->id, new_rsc_ticket->rsc_lh->id,
role2text(new_rsc_ticket->role_lh));
new_rsc_ticket->loss_policy = loss_ticket_demote;
} else if (safe_str_eq(loss_policy, "stop")) {
crm_debug("On loss of ticket '%s': Stop %s (%s)",
new_rsc_ticket->ticket->id, new_rsc_ticket->rsc_lh->id,
role2text(new_rsc_ticket->role_lh));
new_rsc_ticket->loss_policy = loss_ticket_stop;
} else {
if (new_rsc_ticket->role_lh == RSC_ROLE_MASTER) {
crm_debug("On loss of ticket '%s': Default to demote %s (%s)",
new_rsc_ticket->ticket->id, new_rsc_ticket->rsc_lh->id,
role2text(new_rsc_ticket->role_lh));
new_rsc_ticket->loss_policy = loss_ticket_demote;
} else {
crm_debug("On loss of ticket '%s': Default to stop %s (%s)",
new_rsc_ticket->ticket->id, new_rsc_ticket->rsc_lh->id,
role2text(new_rsc_ticket->role_lh));
new_rsc_ticket->loss_policy = loss_ticket_stop;
}
}
pe_rsc_trace(rsc_lh, "%s (%s) ==> %s", rsc_lh->id, role2text(new_rsc_ticket->role_lh), ticket->id);
rsc_lh->rsc_tickets = g_list_append(rsc_lh->rsc_tickets, new_rsc_ticket);
data_set->ticket_constraints = g_list_append(data_set->ticket_constraints, new_rsc_ticket);
return TRUE;
}
static gboolean
unpack_rsc_ticket_set(xmlNode * set, ticket_t * ticket, const char *loss_policy,
pe_working_set_t * data_set)
{
xmlNode *xml_rsc = NULL;
resource_t *resource = NULL;
const char *set_id = ID(set);
const char *role = crm_element_value(set, "role");
if (set == NULL) {
crm_config_err("No resource_set object to process.");
return FALSE;
}
if (set_id == NULL) {
crm_config_err("resource_set must have an id");
return FALSE;
}
if (ticket == NULL) {
crm_config_err("No dependented ticket specified for '%s'", set_id);
return FALSE;
}
for (xml_rsc = __xml_first_child(set); xml_rsc != NULL; xml_rsc = __xml_next(xml_rsc)) {
if (crm_str_eq((const char *)xml_rsc->name, XML_TAG_RESOURCE_REF, TRUE)) {
EXPAND_CONSTRAINT_IDREF(set_id, resource, ID(xml_rsc));
pe_rsc_trace(resource, "Resource '%s' depends on ticket '%s'", resource->id, ticket->id);
rsc_ticket_new(set_id, resource, ticket, role, loss_policy, data_set);
}
}
return TRUE;
}
static gboolean
unpack_simple_rsc_ticket(xmlNode * xml_obj, pe_working_set_t * data_set)
{
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
const char *ticket_str = crm_element_value(xml_obj, XML_TICKET_ATTR_TICKET);
const char *loss_policy = crm_element_value(xml_obj, XML_TICKET_ATTR_LOSS_POLICY);
ticket_t *ticket = NULL;
const char *id_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE);
const char *state_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE_ROLE);
const char *instance_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE_INSTANCE);
resource_t *rsc_lh = NULL;
if (xml_obj == NULL) {
crm_config_err("No rsc_ticket constraint object to process.");
return FALSE;
}
if (id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
if (ticket_str == NULL) {
crm_config_err("Invalid constraint '%s': No ticket specified", id);
return FALSE;
} else {
ticket = g_hash_table_lookup(data_set->tickets, ticket_str);
}
if (ticket == NULL) {
crm_config_err("Invalid constraint '%s': No ticket named '%s'", id, ticket_str);
return FALSE;
}
if (id_lh == NULL) {
crm_config_err("Invalid constraint '%s': No resource specified", id);
return FALSE;
} else {
rsc_lh = pe_find_resource(data_set->resources, id_lh);
}
if (rsc_lh == NULL) {
crm_config_err("Invalid constraint '%s': No resource named '%s'", id, id_lh);
return FALSE;
} else if (instance_lh && rsc_lh->variant < pe_clone) {
crm_config_err
("Invalid constraint '%s': Resource '%s' is not a clone but instance %s was requested",
id, id_lh, instance_lh);
return FALSE;
}
if (instance_lh) {
rsc_lh = find_clone_instance(rsc_lh, instance_lh, data_set);
if (rsc_lh == NULL) {
crm_config_warn("Invalid constraint '%s': No instance '%s' of '%s'", id, instance_lh,
id_lh);
return FALSE;
}
}
rsc_ticket_new(id, rsc_lh, ticket, state_lh, loss_policy, data_set);
return TRUE;
}
static gboolean
unpack_rsc_ticket_template(xmlNode *xml_obj, xmlNode **expanded_xml, pe_working_set_t *data_set)
{
const char *id = NULL;
const char *id_lh = NULL;
const char *state_lh = NULL;
resource_t *rsc_lh = NULL;
xmlNode *template_rsc_set_lh = NULL;
xmlNode *new_xml = NULL;
xmlNode *rsc_set_lh = NULL;
gboolean any_sets = FALSE;
*expanded_xml = NULL;
if(xml_obj == NULL) {
crm_config_err("No constraint object to process.");
return FALSE;
}
id = crm_element_value(xml_obj, XML_ATTR_ID);
if(id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
/* Attempt to expand any template references in possible resource sets. */
expand_templates_in_sets(xml_obj, &new_xml, data_set);
if (new_xml) {
/* There are resource sets referencing templates. Return with the expanded XML. */
crm_log_xml_trace(new_xml, "Expanded rsc_ticket...");
*expanded_xml = new_xml;
return TRUE;
}
id_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE);
if(id_lh == NULL) {
return TRUE;
}
rsc_lh = pe_find_resource(data_set->resources, id_lh);
if(rsc_lh) {
/* No template is referenced. */
return TRUE;
}
if(g_hash_table_lookup_extended(data_set->template_rsc_sets, id_lh,
NULL, (gpointer) &template_rsc_set_lh) == FALSE) {
crm_config_err("Invalid constraint '%s': No resource or template named '%s'", id, id_lh);
return FALSE;
} else if (template_rsc_set_lh == NULL) {
crm_config_warn("Constraint '%s': No resource is derived from template '%s'", id, id_lh);
return FALSE;
}
state_lh = crm_element_value(xml_obj, XML_COLOC_ATTR_SOURCE_ROLE);
new_xml = copy_xml(xml_obj);
/* Convert the template reference in "rsc" into a resource_set under the rsc_ticket constraint. */
if(template_to_set(new_xml, &rsc_set_lh, XML_COLOC_ATTR_SOURCE,
FALSE, data_set) == FALSE) {
free_xml(new_xml);
return FALSE;
}
if(rsc_set_lh) {
if(state_lh) {
/* A "rsc-role" is specified.
Move it into the converted resource_set as a "role"" attribute. */
crm_xml_add(rsc_set_lh, "role", state_lh);
xml_remove_prop(new_xml, XML_COLOC_ATTR_SOURCE_ROLE);
}
any_sets = TRUE;
}
if(any_sets) {
crm_log_xml_trace(new_xml, "Expanded rsc_ticket...");
*expanded_xml = new_xml;
} else {
free_xml(new_xml);
}
return TRUE;
}
gboolean
unpack_rsc_ticket(xmlNode * xml_obj, pe_working_set_t * data_set)
{
xmlNode *set = NULL;
gboolean any_sets = FALSE;
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
const char *ticket_str = crm_element_value(xml_obj, XML_TICKET_ATTR_TICKET);
const char *loss_policy = crm_element_value(xml_obj, XML_TICKET_ATTR_LOSS_POLICY);
ticket_t *ticket = NULL;
xmlNode *orig_xml = NULL;
xmlNode *expanded_xml = NULL;
gboolean rc = TRUE;
if (xml_obj == NULL) {
crm_config_err("No rsc_ticket constraint object to process.");
return FALSE;
}
if (id == NULL) {
crm_config_err("%s constraint must have an id", crm_element_name(xml_obj));
return FALSE;
}
if (ticket_str == NULL) {
crm_config_err("Invalid constraint '%s': No ticket specified", id);
return FALSE;
} else {
ticket = g_hash_table_lookup(data_set->tickets, ticket_str);
}
if (ticket == NULL) {
ticket = ticket_new(ticket_str, data_set);
if (ticket == NULL) {
return FALSE;
}
}
rc = unpack_rsc_ticket_template(xml_obj, &expanded_xml, data_set);
if(expanded_xml) {
orig_xml = xml_obj;
xml_obj = expanded_xml;
} else if (rc == FALSE) {
return FALSE;
}
for (set = __xml_first_child(xml_obj); set != NULL; set = __xml_next(set)) {
if (crm_str_eq((const char *)set->name, XML_CONS_TAG_RSC_SET, TRUE)) {
any_sets = TRUE;
set = expand_idref(set, data_set->input);
if (unpack_rsc_ticket_set(set, ticket, loss_policy, data_set) == FALSE) {
return FALSE;
}
}
}
if(expanded_xml) {
free_xml(expanded_xml);
xml_obj = orig_xml;
}
if (any_sets == FALSE) {
return unpack_simple_rsc_ticket(xml_obj, data_set);
}
return TRUE;
}
gboolean
is_active(rsc_to_node_t * cons)
{
return TRUE;
}
diff --git a/pengine/test10/coloc-clone-stays-active.scores b/pengine/test10/coloc-clone-stays-active.scores
index 5e22f82fca..8c8de61855 100644
--- a/pengine/test10/coloc-clone-stays-active.scores
+++ b/pengine/test10/coloc-clone-stays-active.scores
@@ -1,505 +1,505 @@
Allocation scores:
clone_color: cl-clvmd allocation score on s01-0: 0
clone_color: cl-clvmd allocation score on s01-1: 0
clone_color: cl-dhcpd allocation score on s01-0: 0
clone_color: cl-dhcpd allocation score on s01-1: 0
clone_color: cl-dlm allocation score on s01-0: 0
clone_color: cl-dlm allocation score on s01-1: 0
clone_color: cl-drbdlinks-s01-service allocation score on s01-0: 0
clone_color: cl-drbdlinks-s01-service allocation score on s01-1: 0
clone_color: cl-gfs2 allocation score on s01-0: 0
clone_color: cl-gfs2 allocation score on s01-1: 0
-clone_color: cl-ietd allocation score on s01-0: 1000
+clone_color: cl-ietd allocation score on s01-0: 11001
clone_color: cl-ietd allocation score on s01-1: 1000
clone_color: cl-libvirtd allocation score on s01-0: 0
clone_color: cl-libvirtd allocation score on s01-1: 0
clone_color: cl-o2cb allocation score on s01-0: 0
clone_color: cl-o2cb allocation score on s01-1: 0
clone_color: cl-ospf-routing allocation score on s01-0: 0
clone_color: cl-ospf-routing allocation score on s01-1: 0
clone_color: cl-s01-logs-fs allocation score on s01-0: 0
clone_color: cl-s01-logs-fs allocation score on s01-1: 0
clone_color: cl-s01-service-fs allocation score on s01-0: 0
clone_color: cl-s01-service-fs allocation score on s01-1: 0
clone_color: cl-s01-vm-data-metadata-fs allocation score on s01-0: 0
clone_color: cl-s01-vm-data-metadata-fs allocation score on s01-1: 0
clone_color: cl-s01-vm-data-storage-pool allocation score on s01-0: 0
clone_color: cl-s01-vm-data-storage-pool allocation score on s01-1: 0
clone_color: cl-vds-http-fs allocation score on s01-0: 0
clone_color: cl-vds-http-fs allocation score on s01-1: 0
clone_color: cl-vds-tftpboot-fs allocation score on s01-0: 0
clone_color: cl-vds-tftpboot-fs allocation score on s01-1: 0
clone_color: cl-vg-s01-vm-data allocation score on s01-0: 0
clone_color: cl-vg-s01-vm-data allocation score on s01-1: 0
clone_color: cl-xinetd allocation score on s01-0: 0
clone_color: cl-xinetd allocation score on s01-1: 0
clone_color: clvmd:0 allocation score on s01-0: 0
clone_color: clvmd:0 allocation score on s01-1: 1
clone_color: clvmd:1 allocation score on s01-0: 1
clone_color: clvmd:1 allocation score on s01-1: 0
clone_color: connected-outer allocation score on s01-0: 0
clone_color: connected-outer allocation score on s01-1: 0
clone_color: dhcpd:0 allocation score on s01-0: 0
clone_color: dhcpd:0 allocation score on s01-1: 0
clone_color: dhcpd:1 allocation score on s01-0: 0
clone_color: dhcpd:1 allocation score on s01-1: 0
clone_color: dlm:0 allocation score on s01-0: 0
clone_color: dlm:0 allocation score on s01-1: 1
clone_color: dlm:1 allocation score on s01-0: 1
clone_color: dlm:1 allocation score on s01-1: 0
clone_color: drbd-pool-0:0 allocation score on s01-0: 0
clone_color: drbd-pool-0:0 allocation score on s01-1: 10001
clone_color: drbd-pool-0:1 allocation score on s01-0: 10001
clone_color: drbd-pool-0:1 allocation score on s01-1: 0
clone_color: drbd-pool-1:0 allocation score on s01-0: 0
clone_color: drbd-pool-1:0 allocation score on s01-1: 10001
clone_color: drbd-pool-1:1 allocation score on s01-0: 10001
clone_color: drbd-pool-1:1 allocation score on s01-1: 0
clone_color: drbd-s01-logs:0 allocation score on s01-0: 0
clone_color: drbd-s01-logs:0 allocation score on s01-1: 10001
clone_color: drbd-s01-logs:1 allocation score on s01-0: 10001
clone_color: drbd-s01-logs:1 allocation score on s01-1: 0
clone_color: drbd-s01-service:0 allocation score on s01-0: 0
clone_color: drbd-s01-service:0 allocation score on s01-1: 10001
clone_color: drbd-s01-service:1 allocation score on s01-0: 10001
clone_color: drbd-s01-service:1 allocation score on s01-1: 0
clone_color: drbd-s01-vm-data:0 allocation score on s01-0: 0
clone_color: drbd-s01-vm-data:0 allocation score on s01-1: 10001
clone_color: drbd-s01-vm-data:1 allocation score on s01-0: 10001
clone_color: drbd-s01-vm-data:1 allocation score on s01-1: 0
clone_color: drbd-vds-dom0-stateless-0:0 allocation score on s01-0: 0
clone_color: drbd-vds-dom0-stateless-0:0 allocation score on s01-1: 10001
clone_color: drbd-vds-dom0-stateless-0:1 allocation score on s01-0: 10001
clone_color: drbd-vds-dom0-stateless-0:1 allocation score on s01-1: 0
clone_color: drbd-vds-http:0 allocation score on s01-0: 0
clone_color: drbd-vds-http:0 allocation score on s01-1: 10001
clone_color: drbd-vds-http:1 allocation score on s01-0: 10001
clone_color: drbd-vds-http:1 allocation score on s01-1: 0
clone_color: drbd-vds-tftpboot:0 allocation score on s01-0: 0
clone_color: drbd-vds-tftpboot:0 allocation score on s01-1: 10001
clone_color: drbd-vds-tftpboot:1 allocation score on s01-0: 10001
clone_color: drbd-vds-tftpboot:1 allocation score on s01-1: 0
clone_color: drbdlinks-s01-service:0 allocation score on s01-0: 0
clone_color: drbdlinks-s01-service:0 allocation score on s01-1: 1
clone_color: drbdlinks-s01-service:1 allocation score on s01-0: 1
clone_color: drbdlinks-s01-service:1 allocation score on s01-1: 0
clone_color: gfs2:0 allocation score on s01-0: 0
clone_color: gfs2:0 allocation score on s01-1: 1
clone_color: gfs2:1 allocation score on s01-0: 1
clone_color: gfs2:1 allocation score on s01-1: 0
clone_color: ietd:0 allocation score on s01-0: 0
clone_color: ietd:0 allocation score on s01-1: 1
clone_color: ietd:1 allocation score on s01-0: 1
clone_color: ietd:1 allocation score on s01-1: 0
clone_color: iscsi-pool-0-vips-fw:0 allocation score on s01-0: 0
clone_color: iscsi-pool-0-vips-fw:0 allocation score on s01-1: 2000
clone_color: iscsi-pool-0-vips-fw:1 allocation score on s01-0: 2000
clone_color: iscsi-pool-0-vips-fw:1 allocation score on s01-1: 0
clone_color: iscsi-pool-1-vips-fw:0 allocation score on s01-0: 0
clone_color: iscsi-pool-1-vips-fw:0 allocation score on s01-1: 2000
clone_color: iscsi-pool-1-vips-fw:1 allocation score on s01-0: 2000
clone_color: iscsi-pool-1-vips-fw:1 allocation score on s01-1: 0
clone_color: iscsi-vds-dom0-stateless-0-vips-fw:0 allocation score on s01-0: 0
clone_color: iscsi-vds-dom0-stateless-0-vips-fw:0 allocation score on s01-1: 2000
clone_color: iscsi-vds-dom0-stateless-0-vips-fw:1 allocation score on s01-0: 2000
clone_color: iscsi-vds-dom0-stateless-0-vips-fw:1 allocation score on s01-1: 0
clone_color: libvirtd:0 allocation score on s01-0: 0
clone_color: libvirtd:0 allocation score on s01-1: 1
clone_color: libvirtd:1 allocation score on s01-0: 1
clone_color: libvirtd:1 allocation score on s01-1: 0
clone_color: ms-drbd-pool-0 allocation score on s01-0: 1000
clone_color: ms-drbd-pool-0 allocation score on s01-1: 0
clone_color: ms-drbd-pool-1 allocation score on s01-0: 0
clone_color: ms-drbd-pool-1 allocation score on s01-1: 1000
clone_color: ms-drbd-s01-logs allocation score on s01-0: 0
clone_color: ms-drbd-s01-logs allocation score on s01-1: 0
clone_color: ms-drbd-s01-service allocation score on s01-0: 0
clone_color: ms-drbd-s01-service allocation score on s01-1: 0
clone_color: ms-drbd-s01-vm-data allocation score on s01-0: 0
clone_color: ms-drbd-s01-vm-data allocation score on s01-1: 0
clone_color: ms-drbd-vds-dom0-stateless-0 allocation score on s01-0: 0
clone_color: ms-drbd-vds-dom0-stateless-0 allocation score on s01-1: 0
clone_color: ms-drbd-vds-http allocation score on s01-0: 0
clone_color: ms-drbd-vds-http allocation score on s01-1: 0
clone_color: ms-drbd-vds-tftpboot allocation score on s01-0: 0
clone_color: ms-drbd-vds-tftpboot allocation score on s01-1: 0
clone_color: ms-iscsi-pool-0-vips-fw allocation score on s01-0: 0
clone_color: ms-iscsi-pool-0-vips-fw allocation score on s01-1: 0
clone_color: ms-iscsi-pool-1-vips-fw allocation score on s01-0: 0
clone_color: ms-iscsi-pool-1-vips-fw allocation score on s01-1: 0
clone_color: ms-iscsi-vds-dom0-stateless-0-vips-fw allocation score on s01-0: 0
clone_color: ms-iscsi-vds-dom0-stateless-0-vips-fw allocation score on s01-1: 0
clone_color: o2cb:0 allocation score on s01-0: 0
clone_color: o2cb:0 allocation score on s01-1: 0
clone_color: o2cb:1 allocation score on s01-0: 0
clone_color: o2cb:1 allocation score on s01-1: 0
clone_color: ospf-routing:0 allocation score on s01-0: 0
clone_color: ospf-routing:0 allocation score on s01-1: 0
clone_color: ospf-routing:1 allocation score on s01-0: 0
clone_color: ospf-routing:1 allocation score on s01-1: 0
clone_color: ospfd:0 allocation score on s01-0: 0
clone_color: ospfd:0 allocation score on s01-1: 1
clone_color: ospfd:1 allocation score on s01-0: 1
clone_color: ospfd:1 allocation score on s01-1: 0
clone_color: ping-bmc-and-switch:0 allocation score on s01-0: 0
clone_color: ping-bmc-and-switch:0 allocation score on s01-1: 1
clone_color: ping-bmc-and-switch:1 allocation score on s01-0: 1
clone_color: ping-bmc-and-switch:1 allocation score on s01-1: 0
clone_color: s01-logs-fs:0 allocation score on s01-0: 0
clone_color: s01-logs-fs:0 allocation score on s01-1: 1
clone_color: s01-logs-fs:1 allocation score on s01-0: 1
clone_color: s01-logs-fs:1 allocation score on s01-1: 0
clone_color: s01-service-fs:0 allocation score on s01-0: 0
clone_color: s01-service-fs:0 allocation score on s01-1: 1
clone_color: s01-service-fs:1 allocation score on s01-0: 1
clone_color: s01-service-fs:1 allocation score on s01-1: 0
clone_color: s01-vm-data-metadata-fs:0 allocation score on s01-0: 0
clone_color: s01-vm-data-metadata-fs:0 allocation score on s01-1: 1
clone_color: s01-vm-data-metadata-fs:1 allocation score on s01-0: 1
clone_color: s01-vm-data-metadata-fs:1 allocation score on s01-1: 0
clone_color: s01-vm-data-storage-pool:0 allocation score on s01-0: 0
clone_color: s01-vm-data-storage-pool:0 allocation score on s01-1: 1
clone_color: s01-vm-data-storage-pool:1 allocation score on s01-0: 1
clone_color: s01-vm-data-storage-pool:1 allocation score on s01-1: 0
clone_color: vds-http-fs:0 allocation score on s01-0: 0
clone_color: vds-http-fs:0 allocation score on s01-1: 1
clone_color: vds-http-fs:1 allocation score on s01-0: 1
clone_color: vds-http-fs:1 allocation score on s01-1: 0
clone_color: vds-tftpboot-fs:0 allocation score on s01-0: 0
clone_color: vds-tftpboot-fs:0 allocation score on s01-1: 0
clone_color: vds-tftpboot-fs:1 allocation score on s01-0: 0
clone_color: vds-tftpboot-fs:1 allocation score on s01-1: 0
clone_color: vg-s01-vm-data:0 allocation score on s01-0: 0
clone_color: vg-s01-vm-data:0 allocation score on s01-1: 1
clone_color: vg-s01-vm-data:1 allocation score on s01-0: 1
clone_color: vg-s01-vm-data:1 allocation score on s01-1: 0
clone_color: vip-227-fw:0 allocation score on s01-0: 0
clone_color: vip-227-fw:0 allocation score on s01-1: 1
clone_color: vip-227-fw:1 allocation score on s01-0: 1
clone_color: vip-227-fw:1 allocation score on s01-1: 0
clone_color: vip-228-fw:0 allocation score on s01-0: 0
clone_color: vip-228-fw:0 allocation score on s01-1: 1
clone_color: vip-228-fw:1 allocation score on s01-0: 1
clone_color: vip-228-fw:1 allocation score on s01-1: 0
clone_color: vip-235-fw:0 allocation score on s01-0: 0
clone_color: vip-235-fw:0 allocation score on s01-1: 1
clone_color: vip-235-fw:1 allocation score on s01-0: 1
clone_color: vip-235-fw:1 allocation score on s01-1: 0
clone_color: vip-236-fw:0 allocation score on s01-0: 0
clone_color: vip-236-fw:0 allocation score on s01-1: 1
clone_color: vip-236-fw:1 allocation score on s01-0: 1
clone_color: vip-236-fw:1 allocation score on s01-1: 0
clone_color: vip-237-fw:0 allocation score on s01-0: 0
clone_color: vip-237-fw:0 allocation score on s01-1: 1
clone_color: vip-237-fw:1 allocation score on s01-0: 1
clone_color: vip-237-fw:1 allocation score on s01-1: 0
clone_color: vip-238-fw:0 allocation score on s01-0: 0
clone_color: vip-238-fw:0 allocation score on s01-1: 1
clone_color: vip-238-fw:1 allocation score on s01-0: 1
clone_color: vip-238-fw:1 allocation score on s01-1: 0
clone_color: xinetd:0 allocation score on s01-0: 0
clone_color: xinetd:0 allocation score on s01-1: 1
clone_color: xinetd:1 allocation score on s01-0: 1
clone_color: xinetd:1 allocation score on s01-1: 0
clone_color: zebra:0 allocation score on s01-0: 0
clone_color: zebra:0 allocation score on s01-1: 1
clone_color: zebra:1 allocation score on s01-0: 1
clone_color: zebra:1 allocation score on s01-1: 0
drbd-pool-0:0 promotion score on s01-1: 10000
drbd-pool-0:1 promotion score on s01-0: 12000
drbd-pool-1:0 promotion score on s01-1: 12000
drbd-pool-1:1 promotion score on s01-0: 10000
drbd-s01-logs:0 promotion score on s01-1: 10000
drbd-s01-logs:1 promotion score on s01-0: 10000
drbd-s01-service:0 promotion score on s01-1: 10000
drbd-s01-service:1 promotion score on s01-0: 10000
drbd-s01-vm-data:0 promotion score on s01-1: 10000
drbd-s01-vm-data:1 promotion score on s01-0: 1
drbd-vds-dom0-stateless-0:0 promotion score on s01-1: 10000
drbd-vds-dom0-stateless-0:1 promotion score on s01-0: 10000
drbd-vds-http:0 promotion score on s01-1: 10000
drbd-vds-http:1 promotion score on s01-0: 10000
drbd-vds-tftpboot:0 promotion score on s01-1: 10000
drbd-vds-tftpboot:1 promotion score on s01-0: 10000
group_color: http-server allocation score on s01-0: 0
group_color: http-server allocation score on s01-1: 0
group_color: iscsi-pool-0-lun-1 allocation score on s01-0: 0
group_color: iscsi-pool-0-lun-1 allocation score on s01-1: 0
group_color: iscsi-pool-0-target allocation score on s01-0: 1000
group_color: iscsi-pool-0-target allocation score on s01-1: 0
group_color: iscsi-pool-0-target-all allocation score on s01-0: 1000
group_color: iscsi-pool-0-target-all allocation score on s01-1: 0
group_color: iscsi-pool-0-vips allocation score on s01-0: 0
group_color: iscsi-pool-0-vips allocation score on s01-1: 0
group_color: iscsi-pool-0-vips-fw:0 allocation score on s01-0: -INFINITY
group_color: iscsi-pool-0-vips-fw:0 allocation score on s01-1: 2000
group_color: iscsi-pool-0-vips-fw:1 allocation score on s01-0: 2000
group_color: iscsi-pool-0-vips-fw:1 allocation score on s01-1: 0
group_color: iscsi-pool-1-lun-1 allocation score on s01-0: 0
group_color: iscsi-pool-1-lun-1 allocation score on s01-1: 0
group_color: iscsi-pool-1-target allocation score on s01-0: 0
group_color: iscsi-pool-1-target allocation score on s01-1: 1000
group_color: iscsi-pool-1-target-all allocation score on s01-0: 0
group_color: iscsi-pool-1-target-all allocation score on s01-1: 1000
group_color: iscsi-pool-1-vips allocation score on s01-0: 0
group_color: iscsi-pool-1-vips allocation score on s01-1: 0
group_color: iscsi-pool-1-vips-fw:0 allocation score on s01-0: -INFINITY
group_color: iscsi-pool-1-vips-fw:0 allocation score on s01-1: 2000
group_color: iscsi-pool-1-vips-fw:1 allocation score on s01-0: 2000
group_color: iscsi-pool-1-vips-fw:1 allocation score on s01-1: 0
group_color: iscsi-vds-dom0-stateless-0-lun-1 allocation score on s01-0: 0
group_color: iscsi-vds-dom0-stateless-0-lun-1 allocation score on s01-1: 0
group_color: iscsi-vds-dom0-stateless-0-target allocation score on s01-0: 0
group_color: iscsi-vds-dom0-stateless-0-target allocation score on s01-1: 0
group_color: iscsi-vds-dom0-stateless-0-target-all allocation score on s01-0: 0
group_color: iscsi-vds-dom0-stateless-0-target-all allocation score on s01-1: 0
group_color: iscsi-vds-dom0-stateless-0-vips allocation score on s01-0: 0
group_color: iscsi-vds-dom0-stateless-0-vips allocation score on s01-1: 0
group_color: iscsi-vds-dom0-stateless-0-vips-fw:0 allocation score on s01-0: -INFINITY
group_color: iscsi-vds-dom0-stateless-0-vips-fw:0 allocation score on s01-1: 2000
group_color: iscsi-vds-dom0-stateless-0-vips-fw:1 allocation score on s01-0: 2000
group_color: iscsi-vds-dom0-stateless-0-vips-fw:1 allocation score on s01-1: 0
group_color: nginx allocation score on s01-0: 0
group_color: nginx allocation score on s01-1: 0
group_color: ospf-routing:0 allocation score on s01-0: -INFINITY
group_color: ospf-routing:0 allocation score on s01-1: 0
group_color: ospf-routing:1 allocation score on s01-0: 0
group_color: ospf-routing:1 allocation score on s01-1: 0
group_color: ospfd:0 allocation score on s01-0: -INFINITY
group_color: ospfd:0 allocation score on s01-1: 1
group_color: ospfd:1 allocation score on s01-0: 1
group_color: ospfd:1 allocation score on s01-1: 0
group_color: syslog-ng allocation score on s01-0: 0
group_color: syslog-ng allocation score on s01-1: 0
group_color: syslog-server allocation score on s01-0: 0
group_color: syslog-server allocation score on s01-1: 0
group_color: tftp-server allocation score on s01-0: 0
group_color: tftp-server allocation score on s01-1: 0
group_color: tftpd allocation score on s01-0: 0
group_color: tftpd allocation score on s01-1: 0
group_color: vip-227 allocation score on s01-0: 0
group_color: vip-227 allocation score on s01-1: 0
group_color: vip-227-fw:0 allocation score on s01-0: -INFINITY
group_color: vip-227-fw:0 allocation score on s01-1: 1
group_color: vip-227-fw:1 allocation score on s01-0: 1
group_color: vip-227-fw:1 allocation score on s01-1: 0
group_color: vip-228 allocation score on s01-0: 0
group_color: vip-228 allocation score on s01-1: 0
group_color: vip-228-fw:0 allocation score on s01-0: -INFINITY
group_color: vip-228-fw:0 allocation score on s01-1: 1
group_color: vip-228-fw:1 allocation score on s01-0: 1
group_color: vip-228-fw:1 allocation score on s01-1: 0
group_color: vip-232 allocation score on s01-0: 0
group_color: vip-232 allocation score on s01-1: 0
group_color: vip-233 allocation score on s01-0: 0
group_color: vip-233 allocation score on s01-1: 0
group_color: vip-234 allocation score on s01-0: 0
group_color: vip-234 allocation score on s01-1: 0
group_color: vip-235 allocation score on s01-0: 0
group_color: vip-235 allocation score on s01-1: 0
group_color: vip-235-fw:0 allocation score on s01-0: -INFINITY
group_color: vip-235-fw:0 allocation score on s01-1: 1
group_color: vip-235-fw:1 allocation score on s01-0: 1
group_color: vip-235-fw:1 allocation score on s01-1: 0
group_color: vip-236 allocation score on s01-0: 0
group_color: vip-236 allocation score on s01-1: 0
group_color: vip-236-fw:0 allocation score on s01-0: -INFINITY
group_color: vip-236-fw:0 allocation score on s01-1: 1
group_color: vip-236-fw:1 allocation score on s01-0: 1
group_color: vip-236-fw:1 allocation score on s01-1: 0
group_color: vip-237 allocation score on s01-0: 0
group_color: vip-237 allocation score on s01-1: 0
group_color: vip-237-fw:0 allocation score on s01-0: -INFINITY
group_color: vip-237-fw:0 allocation score on s01-1: 1
group_color: vip-237-fw:1 allocation score on s01-0: 1
group_color: vip-237-fw:1 allocation score on s01-1: 0
group_color: vip-238 allocation score on s01-0: 0
group_color: vip-238 allocation score on s01-1: 0
group_color: vip-238-fw:0 allocation score on s01-0: -INFINITY
group_color: vip-238-fw:0 allocation score on s01-1: 1
group_color: vip-238-fw:1 allocation score on s01-0: 1
group_color: vip-238-fw:1 allocation score on s01-1: 0
group_color: zebra:0 allocation score on s01-0: -INFINITY
group_color: zebra:0 allocation score on s01-1: 1
group_color: zebra:1 allocation score on s01-0: 1
group_color: zebra:1 allocation score on s01-1: 0
iscsi-pool-0-vips-fw:0 promotion score on s01-1: -INFINITY
iscsi-pool-0-vips-fw:1 promotion score on s01-0: 2000
iscsi-pool-1-vips-fw:0 promotion score on s01-1: 2000
iscsi-pool-1-vips-fw:1 promotion score on s01-0: -INFINITY
iscsi-vds-dom0-stateless-0-vips-fw:0 promotion score on s01-1: -INFINITY
iscsi-vds-dom0-stateless-0-vips-fw:1 promotion score on s01-0: -INFINITY
native_color: clvmd:0 allocation score on s01-0: -INFINITY
native_color: clvmd:0 allocation score on s01-1: 1
native_color: clvmd:1 allocation score on s01-0: 1
native_color: clvmd:1 allocation score on s01-1: -INFINITY
native_color: dhcpd:0 allocation score on s01-0: -INFINITY
native_color: dhcpd:0 allocation score on s01-1: -INFINITY
native_color: dhcpd:1 allocation score on s01-0: -INFINITY
native_color: dhcpd:1 allocation score on s01-1: -INFINITY
native_color: dlm:0 allocation score on s01-0: -INFINITY
native_color: dlm:0 allocation score on s01-1: 1
native_color: dlm:1 allocation score on s01-0: 1
native_color: dlm:1 allocation score on s01-1: 0
native_color: drbd-pool-0:0 allocation score on s01-0: -INFINITY
native_color: drbd-pool-0:0 allocation score on s01-1: 10001
native_color: drbd-pool-0:1 allocation score on s01-0: 10001
native_color: drbd-pool-0:1 allocation score on s01-1: 0
native_color: drbd-pool-1:0 allocation score on s01-0: -INFINITY
native_color: drbd-pool-1:0 allocation score on s01-1: 10001
native_color: drbd-pool-1:1 allocation score on s01-0: 10001
native_color: drbd-pool-1:1 allocation score on s01-1: 0
native_color: drbd-s01-logs:0 allocation score on s01-0: -INFINITY
native_color: drbd-s01-logs:0 allocation score on s01-1: 10001
native_color: drbd-s01-logs:1 allocation score on s01-0: 10001
native_color: drbd-s01-logs:1 allocation score on s01-1: 0
native_color: drbd-s01-service:0 allocation score on s01-0: -INFINITY
native_color: drbd-s01-service:0 allocation score on s01-1: 10001
native_color: drbd-s01-service:1 allocation score on s01-0: 10001
native_color: drbd-s01-service:1 allocation score on s01-1: 0
native_color: drbd-s01-vm-data:0 allocation score on s01-0: -INFINITY
native_color: drbd-s01-vm-data:0 allocation score on s01-1: 10001
native_color: drbd-s01-vm-data:1 allocation score on s01-0: 10001
native_color: drbd-s01-vm-data:1 allocation score on s01-1: 0
native_color: drbd-vds-dom0-stateless-0:0 allocation score on s01-0: -INFINITY
native_color: drbd-vds-dom0-stateless-0:0 allocation score on s01-1: 10001
native_color: drbd-vds-dom0-stateless-0:1 allocation score on s01-0: 10001
native_color: drbd-vds-dom0-stateless-0:1 allocation score on s01-1: 0
native_color: drbd-vds-http:0 allocation score on s01-0: -INFINITY
native_color: drbd-vds-http:0 allocation score on s01-1: 10001
native_color: drbd-vds-http:1 allocation score on s01-0: 10001
native_color: drbd-vds-http:1 allocation score on s01-1: 0
native_color: drbd-vds-tftpboot:0 allocation score on s01-0: -INFINITY
native_color: drbd-vds-tftpboot:0 allocation score on s01-1: 10001
native_color: drbd-vds-tftpboot:1 allocation score on s01-0: 10001
native_color: drbd-vds-tftpboot:1 allocation score on s01-1: 0
native_color: drbdlinks-s01-service:0 allocation score on s01-0: -INFINITY
native_color: drbdlinks-s01-service:0 allocation score on s01-1: 1
native_color: drbdlinks-s01-service:1 allocation score on s01-0: 1
native_color: drbdlinks-s01-service:1 allocation score on s01-1: -INFINITY
native_color: gfs2:0 allocation score on s01-0: -INFINITY
native_color: gfs2:0 allocation score on s01-1: 1
native_color: gfs2:1 allocation score on s01-0: 1
native_color: gfs2:1 allocation score on s01-1: -INFINITY
native_color: ietd:0 allocation score on s01-0: -INFINITY
native_color: ietd:0 allocation score on s01-1: 1
native_color: ietd:1 allocation score on s01-0: 1
native_color: ietd:1 allocation score on s01-1: 0
native_color: iscsi-pool-0-lun-1 allocation score on s01-0: 0
native_color: iscsi-pool-0-lun-1 allocation score on s01-1: -INFINITY
native_color: iscsi-pool-0-target allocation score on s01-0: 11001
native_color: iscsi-pool-0-target allocation score on s01-1: -INFINITY
native_color: iscsi-pool-1-lun-1 allocation score on s01-0: -INFINITY
native_color: iscsi-pool-1-lun-1 allocation score on s01-1: 0
native_color: iscsi-pool-1-target allocation score on s01-0: -INFINITY
native_color: iscsi-pool-1-target allocation score on s01-1: 11001
native_color: iscsi-vds-dom0-stateless-0-lun-1 allocation score on s01-0: -INFINITY
native_color: iscsi-vds-dom0-stateless-0-lun-1 allocation score on s01-1: -INFINITY
native_color: iscsi-vds-dom0-stateless-0-target allocation score on s01-0: -INFINITY
native_color: iscsi-vds-dom0-stateless-0-target allocation score on s01-1: -INFINITY
native_color: libvirtd:0 allocation score on s01-0: -INFINITY
native_color: libvirtd:0 allocation score on s01-1: 1
native_color: libvirtd:1 allocation score on s01-0: 1
native_color: libvirtd:1 allocation score on s01-1: 0
native_color: mgmt-vm allocation score on s01-0: -INFINITY
native_color: mgmt-vm allocation score on s01-1: 0
native_color: nginx allocation score on s01-0: -INFINITY
native_color: nginx allocation score on s01-1: -INFINITY
native_color: o2cb:0 allocation score on s01-0: -INFINITY
native_color: o2cb:0 allocation score on s01-1: -INFINITY
native_color: o2cb:1 allocation score on s01-0: -INFINITY
native_color: o2cb:1 allocation score on s01-1: -INFINITY
native_color: ospfd:0 allocation score on s01-0: -INFINITY
native_color: ospfd:0 allocation score on s01-1: 1
native_color: ospfd:1 allocation score on s01-0: 1
native_color: ospfd:1 allocation score on s01-1: -INFINITY
native_color: ping-bmc-and-switch:0 allocation score on s01-0: -INFINITY
native_color: ping-bmc-and-switch:0 allocation score on s01-1: 1
native_color: ping-bmc-and-switch:1 allocation score on s01-0: 1
native_color: ping-bmc-and-switch:1 allocation score on s01-1: 0
native_color: s01-logs-fs:0 allocation score on s01-0: -INFINITY
native_color: s01-logs-fs:0 allocation score on s01-1: 10002
native_color: s01-logs-fs:1 allocation score on s01-0: 10002
native_color: s01-logs-fs:1 allocation score on s01-1: -INFINITY
native_color: s01-service-fs:0 allocation score on s01-0: -INFINITY
native_color: s01-service-fs:0 allocation score on s01-1: 10002
native_color: s01-service-fs:1 allocation score on s01-0: 10002
native_color: s01-service-fs:1 allocation score on s01-1: -INFINITY
native_color: s01-vm-data-metadata-fs:0 allocation score on s01-0: -INFINITY
native_color: s01-vm-data-metadata-fs:0 allocation score on s01-1: 1
native_color: s01-vm-data-metadata-fs:1 allocation score on s01-0: 1
native_color: s01-vm-data-metadata-fs:1 allocation score on s01-1: -INFINITY
native_color: s01-vm-data-storage-pool:0 allocation score on s01-0: -INFINITY
native_color: s01-vm-data-storage-pool:0 allocation score on s01-1: 1
native_color: s01-vm-data-storage-pool:1 allocation score on s01-0: 1
native_color: s01-vm-data-storage-pool:1 allocation score on s01-1: -INFINITY
native_color: stonith-s01-0 allocation score on s01-0: -INFINITY
native_color: stonith-s01-0 allocation score on s01-1: 0
native_color: stonith-s01-1 allocation score on s01-0: 0
native_color: stonith-s01-1 allocation score on s01-1: -INFINITY
native_color: syslog-ng allocation score on s01-0: -INFINITY
native_color: syslog-ng allocation score on s01-1: 0
native_color: tftpd allocation score on s01-0: -INFINITY
native_color: tftpd allocation score on s01-1: -INFINITY
native_color: vds-http-fs:0 allocation score on s01-0: -INFINITY
native_color: vds-http-fs:0 allocation score on s01-1: 10002
native_color: vds-http-fs:1 allocation score on s01-0: 10002
native_color: vds-http-fs:1 allocation score on s01-1: -INFINITY
native_color: vds-tftpboot-fs:0 allocation score on s01-0: -INFINITY
native_color: vds-tftpboot-fs:0 allocation score on s01-1: -INFINITY
native_color: vds-tftpboot-fs:1 allocation score on s01-0: -INFINITY
native_color: vds-tftpboot-fs:1 allocation score on s01-1: -INFINITY
native_color: vg-s01-vm-data:0 allocation score on s01-0: -INFINITY
native_color: vg-s01-vm-data:0 allocation score on s01-1: 10002
native_color: vg-s01-vm-data:1 allocation score on s01-0: 10002
native_color: vg-s01-vm-data:1 allocation score on s01-1: -INFINITY
native_color: vip-227 allocation score on s01-0: -INFINITY
native_color: vip-227 allocation score on s01-1: -INFINITY
native_color: vip-227-fw:0 allocation score on s01-0: -INFINITY
native_color: vip-227-fw:0 allocation score on s01-1: 2
native_color: vip-227-fw:1 allocation score on s01-0: 2
native_color: vip-227-fw:1 allocation score on s01-1: 0
native_color: vip-228 allocation score on s01-0: -INFINITY
native_color: vip-228 allocation score on s01-1: -INFINITY
native_color: vip-228-fw:0 allocation score on s01-0: -INFINITY
native_color: vip-228-fw:0 allocation score on s01-1: 1
native_color: vip-228-fw:1 allocation score on s01-0: 1
native_color: vip-228-fw:1 allocation score on s01-1: -INFINITY
native_color: vip-232 allocation score on s01-0: -INFINITY
native_color: vip-232 allocation score on s01-1: -INFINITY
native_color: vip-233 allocation score on s01-0: 0
native_color: vip-233 allocation score on s01-1: 0
native_color: vip-234 allocation score on s01-0: 0
native_color: vip-234 allocation score on s01-1: 0
native_color: vip-235 allocation score on s01-0: 0
native_color: vip-235 allocation score on s01-1: -INFINITY
native_color: vip-235-fw:0 allocation score on s01-0: -INFINITY
native_color: vip-235-fw:0 allocation score on s01-1: 2
native_color: vip-235-fw:1 allocation score on s01-0: 2
native_color: vip-235-fw:1 allocation score on s01-1: 0
native_color: vip-236 allocation score on s01-0: 0
native_color: vip-236 allocation score on s01-1: -INFINITY
native_color: vip-236-fw:0 allocation score on s01-0: -INFINITY
native_color: vip-236-fw:0 allocation score on s01-1: 1
native_color: vip-236-fw:1 allocation score on s01-0: 1
native_color: vip-236-fw:1 allocation score on s01-1: -INFINITY
native_color: vip-237 allocation score on s01-0: -INFINITY
native_color: vip-237 allocation score on s01-1: 0
native_color: vip-237-fw:0 allocation score on s01-0: -INFINITY
native_color: vip-237-fw:0 allocation score on s01-1: 2
native_color: vip-237-fw:1 allocation score on s01-0: 2
native_color: vip-237-fw:1 allocation score on s01-1: 0
native_color: vip-238 allocation score on s01-0: -INFINITY
native_color: vip-238 allocation score on s01-1: 0
native_color: vip-238-fw:0 allocation score on s01-0: -INFINITY
native_color: vip-238-fw:0 allocation score on s01-1: 1
native_color: vip-238-fw:1 allocation score on s01-0: 1
native_color: vip-238-fw:1 allocation score on s01-1: -INFINITY
native_color: xinetd:0 allocation score on s01-0: -INFINITY
native_color: xinetd:0 allocation score on s01-1: 1
native_color: xinetd:1 allocation score on s01-0: 1
native_color: xinetd:1 allocation score on s01-1: 0
native_color: zebra:0 allocation score on s01-0: -INFINITY
native_color: zebra:0 allocation score on s01-1: 2
native_color: zebra:1 allocation score on s01-0: 2
native_color: zebra:1 allocation score on s01-1: 0
diff --git a/pengine/test10/probe-2.scores b/pengine/test10/probe-2.scores
index 29e17a15f3..4d293f1b07 100644
--- a/pengine/test10/probe-2.scores
+++ b/pengine/test10/probe-2.scores
@@ -1,151 +1,151 @@
Allocation scores:
clone_color: DoFencing allocation score on wc01: 0
clone_color: DoFencing allocation score on wc02: 0
clone_color: apache2:0 allocation score on wc01: 1
clone_color: apache2:0 allocation score on wc02: 0
clone_color: apache2:1 allocation score on wc01: 0
clone_color: apache2:1 allocation score on wc02: 1
clone_color: clone_mysql-proxy allocation score on wc01: 0
clone_color: clone_mysql-proxy allocation score on wc02: 0
-clone_color: clone_nfs-common allocation score on wc01: 0
+clone_color: clone_nfs-common allocation score on wc01: 76
clone_color: clone_nfs-common allocation score on wc02: 0
clone_color: clone_webservice allocation score on wc01: 0
clone_color: clone_webservice allocation score on wc02: 0
clone_color: drbd_mysql:0 allocation score on wc01: 76
clone_color: drbd_mysql:0 allocation score on wc02: 0
clone_color: drbd_mysql:1 allocation score on wc01: 0
clone_color: drbd_mysql:1 allocation score on wc02: 1
clone_color: drbd_www:0 allocation score on wc01: 76
clone_color: drbd_www:0 allocation score on wc02: 0
clone_color: drbd_www:1 allocation score on wc01: 0
clone_color: drbd_www:1 allocation score on wc02: 1
clone_color: fs_www:0 allocation score on wc01: 1
clone_color: fs_www:0 allocation score on wc02: 0
clone_color: fs_www:1 allocation score on wc01: 0
clone_color: fs_www:1 allocation score on wc02: 1
clone_color: group_mysql-proxy:0 allocation score on wc01: 0
clone_color: group_mysql-proxy:0 allocation score on wc02: 0
clone_color: group_mysql-proxy:1 allocation score on wc01: 0
clone_color: group_mysql-proxy:1 allocation score on wc02: 0
clone_color: group_nfs-common:0 allocation score on wc01: 0
clone_color: group_nfs-common:0 allocation score on wc02: 0
clone_color: group_nfs-common:1 allocation score on wc01: 0
clone_color: group_nfs-common:1 allocation score on wc02: 0
clone_color: group_webservice:0 allocation score on wc01: 0
clone_color: group_webservice:0 allocation score on wc02: 0
clone_color: group_webservice:1 allocation score on wc01: 0
clone_color: group_webservice:1 allocation score on wc02: 0
clone_color: ms_drbd_mysql allocation score on wc01: 0
clone_color: ms_drbd_mysql allocation score on wc02: 0
clone_color: ms_drbd_www allocation score on wc01: 0
clone_color: ms_drbd_www allocation score on wc02: 0
clone_color: mysql-proxy:0 allocation score on wc01: 1
clone_color: mysql-proxy:0 allocation score on wc02: 0
clone_color: mysql-proxy:1 allocation score on wc01: 0
clone_color: mysql-proxy:1 allocation score on wc02: 1
clone_color: nfs-common:0 allocation score on wc01: 1
clone_color: nfs-common:0 allocation score on wc02: 0
clone_color: nfs-common:1 allocation score on wc01: 0
clone_color: nfs-common:1 allocation score on wc02: 1
clone_color: stonith_rackpdu:0 allocation score on wc01: 1
clone_color: stonith_rackpdu:0 allocation score on wc02: 0
clone_color: stonith_rackpdu:1 allocation score on wc01: 0
clone_color: stonith_rackpdu:1 allocation score on wc02: 1
drbd_mysql:0 promotion score on wc01: 75
drbd_mysql:1 promotion score on none: 0
drbd_www:0 promotion score on wc01: 175
drbd_www:1 promotion score on none: 0
group_color: apache2:0 allocation score on wc01: 1
group_color: apache2:0 allocation score on wc02: -INFINITY
group_color: apache2:1 allocation score on wc01: -INFINITY
group_color: apache2:1 allocation score on wc02: -INFINITY
group_color: extip_ftp allocation score on wc01: 0
group_color: extip_ftp allocation score on wc02: 0
group_color: fs_mysql allocation score on wc01: 0
group_color: fs_mysql allocation score on wc02: 0
group_color: fs_www:0 allocation score on wc01: 1
group_color: fs_www:0 allocation score on wc02: -INFINITY
group_color: fs_www:1 allocation score on wc01: -INFINITY
group_color: fs_www:1 allocation score on wc02: -INFINITY
group_color: fs_www_data allocation score on wc01: 0
group_color: fs_www_data allocation score on wc02: 0
group_color: group_ftpd allocation score on wc01: 0
group_color: group_ftpd allocation score on wc02: 0
group_color: group_mysql allocation score on wc01: 0
group_color: group_mysql allocation score on wc02: 0
group_color: group_mysql-proxy:0 allocation score on wc01: 0
group_color: group_mysql-proxy:0 allocation score on wc02: -INFINITY
group_color: group_mysql-proxy:1 allocation score on wc01: -INFINITY
group_color: group_mysql-proxy:1 allocation score on wc02: -INFINITY
group_color: group_nfs-common:0 allocation score on wc01: 0
group_color: group_nfs-common:0 allocation score on wc02: -INFINITY
group_color: group_nfs-common:1 allocation score on wc01: -INFINITY
group_color: group_nfs-common:1 allocation score on wc02: -INFINITY
group_color: group_webservice:0 allocation score on wc01: 0
group_color: group_webservice:0 allocation score on wc02: -INFINITY
group_color: group_webservice:1 allocation score on wc01: -INFINITY
group_color: group_webservice:1 allocation score on wc02: -INFINITY
group_color: group_www_data allocation score on wc01: 0
group_color: group_www_data allocation score on wc02: 0
group_color: intip_nfs allocation score on wc01: 0
group_color: intip_nfs allocation score on wc02: 0
group_color: intip_sql allocation score on wc01: 0
group_color: intip_sql allocation score on wc02: 0
group_color: mysql-proxy:0 allocation score on wc01: 1
group_color: mysql-proxy:0 allocation score on wc02: -INFINITY
group_color: mysql-proxy:1 allocation score on wc01: -INFINITY
group_color: mysql-proxy:1 allocation score on wc02: -INFINITY
group_color: mysql-server allocation score on wc01: 0
group_color: mysql-server allocation score on wc02: 0
group_color: nfs-common:0 allocation score on wc01: 1
group_color: nfs-common:0 allocation score on wc02: -INFINITY
group_color: nfs-common:1 allocation score on wc01: -INFINITY
group_color: nfs-common:1 allocation score on wc02: -INFINITY
group_color: nfs-kernel-server allocation score on wc01: 0
group_color: nfs-kernel-server allocation score on wc02: 0
group_color: pure-ftpd allocation score on wc01: 0
group_color: pure-ftpd allocation score on wc02: 0
native_color: apache2:0 allocation score on wc01: 1
native_color: apache2:0 allocation score on wc02: -INFINITY
native_color: apache2:1 allocation score on wc01: -INFINITY
native_color: apache2:1 allocation score on wc02: -INFINITY
native_color: drbd_mysql:0 allocation score on wc01: 76
native_color: drbd_mysql:0 allocation score on wc02: -INFINITY
native_color: drbd_mysql:1 allocation score on wc01: -INFINITY
native_color: drbd_mysql:1 allocation score on wc02: -INFINITY
native_color: drbd_www:0 allocation score on wc01: 76
native_color: drbd_www:0 allocation score on wc02: -INFINITY
native_color: drbd_www:1 allocation score on wc01: -INFINITY
native_color: drbd_www:1 allocation score on wc02: -INFINITY
native_color: extip_ftp allocation score on wc01: 0
native_color: extip_ftp allocation score on wc02: -INFINITY
native_color: fs_mysql allocation score on wc01: 76
native_color: fs_mysql allocation score on wc02: -INFINITY
native_color: fs_www:0 allocation score on wc01: 2
native_color: fs_www:0 allocation score on wc02: -INFINITY
native_color: fs_www:1 allocation score on wc01: -INFINITY
native_color: fs_www:1 allocation score on wc02: -INFINITY
native_color: fs_www_data allocation score on wc01: 76
native_color: fs_www_data allocation score on wc02: -INFINITY
native_color: intip_nfs allocation score on wc01: 0
native_color: intip_nfs allocation score on wc02: -INFINITY
native_color: intip_sql allocation score on wc01: 0
native_color: intip_sql allocation score on wc02: -INFINITY
native_color: mysql-proxy:0 allocation score on wc01: 1
native_color: mysql-proxy:0 allocation score on wc02: -INFINITY
native_color: mysql-proxy:1 allocation score on wc01: -INFINITY
native_color: mysql-proxy:1 allocation score on wc02: -INFINITY
native_color: mysql-server allocation score on wc01: 0
native_color: mysql-server allocation score on wc02: -INFINITY
native_color: nfs-common:0 allocation score on wc01: 1
native_color: nfs-common:0 allocation score on wc02: -INFINITY
native_color: nfs-common:1 allocation score on wc01: -INFINITY
native_color: nfs-common:1 allocation score on wc02: -INFINITY
native_color: nfs-kernel-server allocation score on wc01: 0
native_color: nfs-kernel-server allocation score on wc02: -INFINITY
native_color: pure-ftpd allocation score on wc01: 0
native_color: pure-ftpd allocation score on wc02: -INFINITY
native_color: stonith_rackpdu:0 allocation score on wc01: 1
native_color: stonith_rackpdu:0 allocation score on wc02: -INFINITY
native_color: stonith_rackpdu:1 allocation score on wc01: -INFINITY
native_color: stonith_rackpdu:1 allocation score on wc02: -INFINITY