diff --git a/lib/crm/pengine/clone.c b/lib/crm/pengine/clone.c index 17737637f7..add75fbaee 100644 --- a/lib/crm/pengine/clone.c +++ b/lib/crm/pengine/clone.c @@ -1,310 +1,310 @@ /* * Copyright (C) 2004 Andrew Beekhof * * 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 2.1 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #define VARIANT_CLONE 1 -#include +#include "./variant.h" void clone_create_notifications( resource_t *rsc, action_t *action, action_t *action_complete, pe_working_set_t *data_set); static gboolean create_child_clone(resource_t *rsc, int sub_id, pe_working_set_t *data_set) { gboolean rc = TRUE; char *inc_num = NULL; char *inc_max = NULL; resource_t *child_rsc = NULL; crm_data_t * child_copy = NULL; clone_variant_data_t *clone_data = NULL; get_clone_variant_data(clone_data, rsc); CRM_CHECK(clone_data->xml_obj_child != NULL, return FALSE); inc_num = crm_itoa(sub_id); inc_max = crm_itoa(clone_data->clone_max); child_copy = copy_xml(clone_data->xml_obj_child); crm_xml_add(child_copy, XML_RSC_ATTR_INCARNATION, inc_num); if(common_unpack(child_copy, &child_rsc, rsc, data_set) == FALSE) { pe_err("Failed unpacking resource %s", crm_element_value(child_copy, XML_ATTR_ID)); goto bail; } /* child_rsc->globally_unique = rsc->globally_unique; */ crm_debug_3("Setting clone attributes for: %s", child_rsc->id); rsc->children = g_list_append(rsc->children, child_rsc); add_hash_param(child_rsc->meta, XML_RSC_ATTR_INCARNATION_MAX, inc_max); print_resource(LOG_DEBUG_3, "Added", child_rsc, FALSE); bail: crm_free(inc_num); crm_free(inc_max); return rc; } gboolean master_unpack(resource_t *rsc, pe_working_set_t *data_set) { const char *master_max = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_MASTER_MAX); const char *master_node_max = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_MASTER_NODEMAX); add_hash_param(rsc->parameters, crm_meta_name("stateful"), XML_BOOLEAN_TRUE); if(clone_unpack(rsc, data_set)) { clone_variant_data_t *clone_data = NULL; get_clone_variant_data(clone_data, rsc); clone_data->master_max = crm_parse_int(master_max, "1"); clone_data->master_node_max = crm_parse_int(master_node_max, "1"); return TRUE; } return FALSE; } gboolean clone_unpack(resource_t *rsc, pe_working_set_t *data_set) { int lpc = 0; const char *type = NULL; resource_t *self = NULL; int num_xml_children = 0; crm_data_t *xml_tmp = NULL; crm_data_t *xml_self = NULL; crm_data_t *xml_obj = rsc->xml; clone_variant_data_t *clone_data = NULL; const char *ordered = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_ORDERED); const char *interleave = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_INTERLEAVE); const char *max_clones = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_INCARNATION_MAX); const char *max_clones_node = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_INCARNATION_NODEMAX); crm_debug_3("Processing resource %s...", rsc->id); crm_malloc0(clone_data, sizeof(clone_variant_data_t)); rsc->variant_opaque = clone_data; clone_data->interleave = FALSE; clone_data->ordered = FALSE; clone_data->active_clones = 0; clone_data->xml_obj_child = NULL; clone_data->clone_node_max = crm_parse_int(max_clones_node, "1"); clone_data->clone_max = crm_parse_int(max_clones, "-1"); if(clone_data->clone_max < 0) { clone_data->clone_max = g_list_length(data_set->nodes); } if(crm_is_true(interleave)) { clone_data->interleave = TRUE; } if(crm_is_true(ordered)) { clone_data->ordered = TRUE; } crm_debug_2("Options for %s", rsc->id); crm_debug_2("\tClone max: %d", clone_data->clone_max); crm_debug_2("\tClone node max: %d", clone_data->clone_node_max); crm_debug_2("\tClone is unique: %s", is_set(rsc->flags, pe_rsc_unique)?"true":"false"); clone_data->xml_obj_child = find_xml_node( xml_obj, XML_CIB_TAG_GROUP, FALSE); if(clone_data->xml_obj_child == NULL) { clone_data->xml_obj_child = find_xml_node( xml_obj, XML_CIB_TAG_RESOURCE, TRUE); } else { xml_child_iter_filter(xml_obj, a_child, XML_CIB_TAG_RESOURCE, num_xml_children++); } if(clone_data->xml_obj_child == NULL) { crm_config_err("%s has nothing to clone", rsc->id); return FALSE; } type = crm_element_name(clone_data->xml_obj_child); xml_child_iter_filter(xml_obj, a_child, type, num_xml_children++); if(num_xml_children > 1) { crm_config_err("%s has too many children. Only the first (%s) will be cloned.", rsc->id, ID(clone_data->xml_obj_child)); } xml_self = copy_xml(rsc->xml); /* this is a bit of a hack - but simplifies everything else */ ha_msg_mod(xml_self, F_XML_TAGNAME, XML_CIB_TAG_RESOURCE); /* set_id(xml_self, "self", -1); */ xml_tmp = find_xml_node(xml_obj, "operations", FALSE); if(xml_tmp != NULL) { add_node_copy(xml_self, xml_tmp); } /* Make clones ever so slightly sticky by default * This is the only way to ensure clone instances are not * shuffled around the cluster for no benefit */ add_hash_param(rsc->meta, "resource_stickiness", "1"); if(common_unpack(xml_self, &self, rsc, data_set)) { clone_data->self = self; } else { crm_log_xml_err(xml_self, "Couldnt unpack dummy child"); clone_data->self = self; return FALSE; } clone_data->notify_confirm = is_set(rsc->flags, pe_rsc_notify); for(lpc = 0; lpc < clone_data->clone_max; lpc++) { create_child_clone(rsc, lpc, data_set); } crm_debug_3("Added %d children to resource %s...", clone_data->clone_max, rsc->id); return TRUE; } gboolean clone_active(resource_t *rsc, gboolean all) { clone_variant_data_t *clone_data = NULL; get_clone_variant_data(clone_data, rsc); slist_iter( child_rsc, resource_t, rsc->children, lpc, gboolean child_active = child_rsc->fns->active(child_rsc, all); if(all == FALSE && child_active) { return TRUE; } else if(all && child_active == FALSE) { return FALSE; } ); if(all) { return TRUE; } else { return FALSE; } } void clone_print( resource_t *rsc, const char *pre_text, long options, void *print_data) { const char *child_text = NULL; clone_variant_data_t *clone_data = NULL; get_clone_variant_data(clone_data, rsc); if(pre_text != NULL) { child_text = " "; } else { child_text = " "; } if(rsc->variant == pe_master) { status_print("%sMaster/Slave Set: %s", pre_text?pre_text:"", rsc->id); } else { status_print("%sClone Set: %s", pre_text?pre_text:"", rsc->id); } if(options & pe_print_html) { status_print("\n
    \n"); } else if((options & pe_print_log) == 0) { status_print("\n"); } slist_iter( child_rsc, resource_t, rsc->children, lpc, if(options & pe_print_html) { status_print("
  • \n"); } child_rsc->fns->print( child_rsc, child_text, options, print_data); if(options & pe_print_html) { status_print("
    • \n"); } ); if(options & pe_print_html) { status_print("
\n"); } } void clone_free(resource_t *rsc) { clone_variant_data_t *clone_data = NULL; get_clone_variant_data(clone_data, rsc); crm_debug_3("Freeing %s", rsc->id); slist_iter( child_rsc, resource_t, rsc->children, lpc, crm_debug_3("Freeing child %s", child_rsc->id); free_xml(child_rsc->xml); child_rsc->fns->free(child_rsc); ); crm_debug_3("Freeing child list"); pe_free_shallow_adv(rsc->children, FALSE); if(clone_data->self) { free_xml(clone_data->self->xml); clone_data->self->fns->free(clone_data->self); } common_free(rsc); } enum rsc_role_e clone_resource_state(const resource_t *rsc, gboolean current) { enum rsc_role_e clone_role = RSC_ROLE_UNKNOWN; clone_variant_data_t *clone_data = NULL; get_clone_variant_data(clone_data, rsc); slist_iter( child_rsc, resource_t, rsc->children, lpc, enum rsc_role_e a_role = child_rsc->fns->state(child_rsc, current); if(a_role > clone_role) { clone_role = a_role; } ); crm_debug_3("%s role: %s", rsc->id, role2text(clone_role)); return clone_role; } diff --git a/lib/crm/pengine/group.c b/lib/crm/pengine/group.c index 4ced9ae7f2..14e058cf01 100644 --- a/lib/crm/pengine/group.c +++ b/lib/crm/pengine/group.c @@ -1,219 +1,219 @@ /* * Copyright (C) 2004 Andrew Beekhof * * 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 2.1 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #define VARIANT_GROUP 1 -#include +#include "./variant.h" gboolean group_unpack(resource_t *rsc, pe_working_set_t *data_set) { resource_t *self = NULL; crm_data_t *xml_obj = rsc->xml; crm_data_t *xml_self = copy_xml(rsc->xml); group_variant_data_t *group_data = NULL; const char *group_ordered = g_hash_table_lookup( rsc->meta, XML_RSC_ATTR_ORDERED); const char *group_colocated = g_hash_table_lookup( rsc->meta, "collocated"); const char *clone_id = NULL; crm_debug_3("Processing resource %s...", rsc->id); crm_malloc0(group_data, sizeof(group_variant_data_t)); group_data->num_children = 0; group_data->self = NULL; group_data->first_child = NULL; group_data->last_child = NULL; rsc->variant_opaque = group_data; group_data->ordered = TRUE; group_data->colocated = TRUE; if(group_ordered != NULL) { cl_str_to_boolean(group_ordered, &(group_data->ordered)); } if(group_colocated != NULL) { cl_str_to_boolean(group_colocated, &(group_data->colocated)); } /* this is a bit of a hack - but simplifies everything else */ ha_msg_mod(xml_self, F_XML_TAGNAME, XML_CIB_TAG_RESOURCE); if(common_unpack(xml_self, &self, NULL, data_set)) { group_data->self = self; self->restart_type = pe_restart_restart; } else { crm_log_xml_err(xml_self, "Couldnt unpack dummy child"); return FALSE; } clone_id = crm_element_value(rsc->xml, XML_RSC_ATTR_INCARNATION); xml_child_iter_filter( xml_obj, xml_native_rsc, XML_CIB_TAG_RESOURCE, resource_t *new_rsc = NULL; crm_xml_add(xml_native_rsc, XML_RSC_ATTR_INCARNATION, clone_id); if(common_unpack(xml_native_rsc, &new_rsc, rsc, data_set) == FALSE) { pe_err("Failed unpacking resource %s", crm_element_value(xml_obj, XML_ATTR_ID)); if(new_rsc != NULL && new_rsc->fns != NULL) { new_rsc->fns->free(new_rsc); } } group_data->num_children++; rsc->children = g_list_append(rsc->children, new_rsc); if(group_data->first_child == NULL) { group_data->first_child = new_rsc; } group_data->last_child = new_rsc; print_resource(LOG_DEBUG_3, "Added", new_rsc, FALSE); ); if(group_data->num_children == 0) { #if 0 /* Bug #1287 */ crm_config_err("Group %s did not have any children", rsc->id); return FALSE; #else crm_config_warn("Group %s did not have any children", rsc->id); return TRUE; #endif } crm_debug_3("Added %d children to resource %s...", group_data->num_children, rsc->id); return TRUE; } gboolean group_active(resource_t *rsc, gboolean all) { group_variant_data_t *group_data = NULL; get_group_variant_data(group_data, rsc); slist_iter( child_rsc, resource_t, rsc->children, lpc, gboolean child_active = child_rsc->fns->active(child_rsc, all); if(all == FALSE && child_active) { return TRUE; } else if(child_active == FALSE) { return FALSE; } ); if(all) { return TRUE; } else { return FALSE; } } void group_print( resource_t *rsc, const char *pre_text, long options, void *print_data) { const char *child_text = NULL; group_variant_data_t *group_data = NULL; get_group_variant_data(group_data, rsc); if(pre_text != NULL) { child_text = " "; } else { child_text = " "; } status_print("%sResource Group: %s", pre_text?pre_text:"", rsc->id); if(options & pe_print_html) { status_print("\n
    \n"); } else if((options & pe_print_log) == 0) { status_print("\n"); } slist_iter( child_rsc, resource_t, rsc->children, lpc, if(options & pe_print_html) { status_print("
  • \n"); } child_rsc->fns->print( child_rsc, child_text, options, print_data); if(options & pe_print_html) { status_print("
    • \n"); } ); if(options & pe_print_html) { status_print("
\n"); } } void group_free(resource_t *rsc) { group_variant_data_t *group_data = NULL; CRM_CHECK(rsc != NULL, return); get_group_variant_data(group_data, rsc); crm_debug_3("Freeing %s", rsc->id); slist_iter( child_rsc, resource_t, rsc->children, lpc, crm_debug_3("Freeing child %s", child_rsc->id); child_rsc->fns->free(child_rsc); ); crm_debug_3("Freeing child list"); pe_free_shallow_adv(rsc->children, FALSE); if(group_data->self != NULL) { free_xml(group_data->self->xml); group_data->self->fns->free(group_data->self); } common_free(rsc); } enum rsc_role_e group_resource_state(const resource_t *rsc, gboolean current) { enum rsc_role_e group_role = RSC_ROLE_UNKNOWN; slist_iter( child_rsc, resource_t, rsc->children, lpc, enum rsc_role_e role = child_rsc->fns->state(child_rsc, current); if(role > group_role) { group_role = role; } ); crm_debug_3("%s role: %s", rsc->id, role2text(group_role)); return group_role; } diff --git a/lib/crm/pengine/native.c b/lib/crm/pengine/native.c index 3443c51eac..1a80ca7ba9 100644 --- a/lib/crm/pengine/native.c +++ b/lib/crm/pengine/native.c @@ -1,420 +1,420 @@ /* * Copyright (C) 2004 Andrew Beekhof * * 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 2.1 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #define DELETE_THEN_REFRESH 1 #define VARIANT_NATIVE 1 -#include +#include "./variant.h" void native_add_running(resource_t *rsc, node_t *node, pe_working_set_t *data_set) { CRM_CHECK(node != NULL, return); slist_iter( a_node, node_t, rsc->running_on, lpc, CRM_CHECK(a_node != NULL, return); if(safe_str_eq(a_node->details->id, node->details->id)) { return; } ); crm_debug_3("Adding %s to %s", rsc->id, node->details->uname); rsc->running_on = g_list_append(rsc->running_on, node); if(rsc->variant == pe_native) { node->details->running_rsc = g_list_append( node->details->running_rsc, rsc); } if(is_not_set(rsc->flags, pe_rsc_managed)) { crm_info("resource %s isnt managed", rsc->id); resource_location(rsc, node, INFINITY, "not_managed_default", data_set); return; } if(rsc->variant == pe_native && g_list_length(rsc->running_on) > 1) { const char *type = crm_element_value(rsc->xml, XML_ATTR_TYPE); const char *class = crm_element_value( rsc->xml, XML_AGENT_ATTR_CLASS); /* these are errors because hardly any gets it right * at the moment and this way the might notice */ pe_proc_err("Resource %s::%s:%s appears to be active on %d nodes.", class, type, rsc->id, g_list_length(rsc->running_on)); cl_log(LOG_ERR, "See %s for more information.", HAURL("v2/faq/resource_too_active")); if(rsc->recovery_type == recovery_stop_only) { crm_debug("Making sure %s doesn't come up again", rsc->id); /* make sure it doesnt come up again */ pe_free_shallow_adv(rsc->allowed_nodes, TRUE); rsc->allowed_nodes = node_list_dup( data_set->nodes, FALSE, FALSE); slist_iter( node, node_t, rsc->allowed_nodes, lpc, node->weight = -INFINITY; ); } else if(rsc->recovery_type == recovery_block) { clear_bit(rsc->flags, pe_rsc_managed); } } else { crm_debug_3("Resource %s is active on: %s", rsc->id, node->details->uname); } if(rsc->parent != NULL) { native_add_running(rsc->parent, node, data_set); } } gboolean native_unpack(resource_t *rsc, pe_working_set_t *data_set) { native_variant_data_t *native_data = NULL; crm_debug_3("Processing resource %s...", rsc->id); crm_malloc0(native_data, sizeof(native_variant_data_t)); rsc->allowed_nodes = NULL; rsc->running_on = NULL; rsc->variant_opaque = native_data; return TRUE; } resource_t * native_find_child(resource_t *rsc, const char *id) { if(rsc->children) { return pe_find_resource(rsc->children, id); } return NULL; } GListPtr native_children(resource_t *rsc) { return rsc->children; } static void hash_copy_field(gpointer key, gpointer value, gpointer user_data) { const char *name = key; const char *s_value = value; GHashTable *hash_copy = user_data; g_hash_table_insert(hash_copy, crm_strdup(name), crm_strdup(s_value)); } char * native_parameter( resource_t *rsc, node_t *node, gboolean create, const char *name, pe_working_set_t *data_set) { char *value_copy = NULL; const char *value = NULL; GHashTable *hash = rsc->parameters; GHashTable *local_hash = NULL; CRM_CHECK(rsc != NULL, return NULL); CRM_CHECK(name != NULL && strlen(name) != 0, return NULL); crm_debug_2("Looking up %s in %s", name, rsc->id); if(create) { if(node != NULL) { crm_debug_2("Creating hash with node %s", node->details->uname); } else { crm_debug_2("Creating default hash"); } local_hash = g_hash_table_new_full( g_str_hash, g_str_equal, g_hash_destroy_str, g_hash_destroy_str); g_hash_table_foreach( rsc->parameters, hash_copy_field, local_hash); unpack_instance_attributes( rsc->xml, XML_TAG_ATTR_SETS, node?node->details->attrs:NULL, local_hash, NULL, data_set->now); hash = local_hash; } value = g_hash_table_lookup(hash, name); if(value == NULL) { /* try meta attributes instead */ value = g_hash_table_lookup(rsc->meta, name); } if(value != NULL) { value_copy = crm_strdup(value); } if(local_hash != NULL) { g_hash_table_destroy(local_hash); } return value_copy; } gboolean native_active(resource_t *rsc, gboolean all) { slist_iter( a_node, node_t, rsc->running_on, lpc, if(a_node->details->online == FALSE) { crm_debug("Resource %s: node %s is offline", rsc->id, a_node->details->uname); } else if(a_node->details->unclean) { crm_debug("Resource %s: node %s is unclean", rsc->id, a_node->details->uname); } else { crm_debug("Resource %s active on %s", rsc->id, a_node->details->uname); return TRUE; } ); return FALSE; } struct print_data_s { long options; void *print_data; }; static void native_print_attr(gpointer key, gpointer value, gpointer user_data) { long options = ((struct print_data_s*)user_data)->options; void *print_data = ((struct print_data_s*)user_data)->print_data; status_print("Option: %s = %s\n", (char*)key, (char*)value); } void native_print( resource_t *rsc, const char *pre_text, long options, void *print_data) { node_t *node = NULL; const char *prov = NULL; const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS); if(safe_str_eq(class, "ocf")) { prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER); } if(rsc->running_on != NULL) { node = rsc->running_on->data; } if(options & pe_print_html) { if(is_not_set(rsc->flags, pe_rsc_managed)) { status_print(""); } else if(is_set(rsc->flags, pe_rsc_failed)) { status_print(""); } else if(rsc->variant == pe_native && g_list_length(rsc->running_on) == 0) { status_print(""); } else if(g_list_length(rsc->running_on) > 1) { status_print(""); } else { status_print(""); } } if((options & pe_print_rsconly) || g_list_length(rsc->running_on) > 1) { const char *desc = NULL; desc = crm_element_value(rsc->xml, XML_ATTR_DESC); status_print("%s%s\t(%s%s%s:%s%s)%s%s", pre_text?pre_text:"", rsc->id, prov?prov:"", prov?"::":"", class, crm_element_value(rsc->xml, XML_ATTR_TYPE), is_set(rsc->flags, pe_rsc_orphan)?" ORPHANED":"", desc?": ":"", desc?desc:""); } else { status_print("%s%s\t(%s%s%s:%s%s):\t%s %s%s%s", pre_text?pre_text:"", rsc->id, prov?prov:"", prov?"::":"", class, crm_element_value(rsc->xml, XML_ATTR_TYPE), is_set(rsc->flags, pe_rsc_orphan)?" ORPHANED":"", (rsc->variant!=pe_native)?"":role2text(rsc->role), (rsc->variant!=pe_native)?"":node!=NULL?node->details->uname:"", is_set(rsc->flags, pe_rsc_managed)?"":" (unmanaged)", is_set(rsc->flags, pe_rsc_failed)?" FAILED":""); #if CURSES_ENABLED if(options & pe_print_ncurses) { move(-1, 0); } #endif } if(options & pe_print_html) { status_print(" "); } if((options & pe_print_rsconly)) { } else if(g_list_length(rsc->running_on) > 1) { if(options & pe_print_html) { status_print("
    \n"); } else if((options & pe_print_printf) || (options & pe_print_ncurses)) { status_print("["); } slist_iter(node, node_t, rsc->running_on, lpc, if(options & pe_print_html) { status_print("
  • \n%s", node->details->uname); } else if((options & pe_print_printf) || (options & pe_print_ncurses)) { status_print("\t%s", node->details->uname); } else if((options & pe_print_log)) { status_print("\t%d : %s", lpc, node->details->uname); } else { status_print("%s", node->details->uname); } if(options & pe_print_html) { status_print("
    • \n"); } ); if(options & pe_print_html) { status_print("
\n"); } else if((options & pe_print_printf) || (options & pe_print_ncurses)) { status_print(" ]"); } } if(options & pe_print_html) { status_print("
\n"); } else if((options & pe_print_printf) || (options & pe_print_ncurses)) { status_print("\n"); } if(options & pe_print_details) { struct print_data_s pdata; pdata.options = options; pdata.print_data = print_data; g_hash_table_foreach(rsc->parameters, native_print_attr, &pdata); } if(options & pe_print_dev) { status_print("%s\t(%s%svariant=%s, priority=%f)", pre_text, is_set(rsc->flags, pe_rsc_provisional)?"provisional, ":"", is_set(rsc->flags, pe_rsc_runnable)?"":"non-startable, ", crm_element_name(rsc->xml), (double)rsc->priority); status_print("%s\tAllowed Nodes", pre_text); slist_iter(node, node_t, rsc->allowed_nodes, lpc, status_print("%s\t * %s %d", pre_text, node->details->uname, node->weight); ); } if(options & pe_print_max_details) { status_print("%s\t=== Allowed Nodes\n", pre_text); slist_iter( node, node_t, rsc->allowed_nodes, lpc, print_node("\t", node, FALSE); ); } } void native_free(resource_t *rsc) { crm_debug_4("Freeing resource action list (not the data)"); common_free(rsc); } enum rsc_role_e native_resource_state(const resource_t *rsc, gboolean current) { enum rsc_role_e role = rsc->next_role; if(current) { role = rsc->role; } crm_debug_2("%s state: %s", rsc->id, role2text(role)); return role; } node_t *native_location(resource_t *rsc, GListPtr *list, gboolean current) { node_t *one = NULL; GListPtr result = NULL; if(rsc->children) { slist_iter(child, resource_t, rsc->children, lpc, child->fns->location(child, &result, current); ); } else if(current && rsc->running_on) { result = g_list_copy(rsc->running_on); } else if(current == FALSE && rsc->allocated_to) { result = g_list_append(NULL, rsc->allocated_to); } if(result && g_list_length(result) == 1) { one = g_list_nth_data(result, 0); } if(list) { slist_iter(node, node_t, result, lpc, if(*list == NULL || pe_find_node_id(*list, node->details->id) == NULL) { *list = g_list_append(*list, node); } ); } g_list_free(result); return one; }