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/*
* Copyright 2004-2018 the Pacemaker project contributors
*
* The version control history for this file may have further details.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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 Lesser 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
*/
#ifndef PE_COMMON__H
# define PE_COMMON__H
#ifdef __cplusplus
extern "C" {
#endif
# include <glib.h>
extern gboolean was_processing_error;
extern gboolean was_processing_warning;
/* order is significant here
* items listed in order of accending severeness
* more severe actions take precedent over lower ones
*/
enum action_fail_response {
action_fail_ignore,
action_fail_recover,
action_fail_migrate, /* recover by moving it somewhere else */
action_fail_block,
action_fail_stop,
action_fail_standby,
action_fail_fence,
action_fail_restart_container,
/* This is reserved for internal use for remote node connection resources.
* Fence the remote node if stonith is enabled, otherwise attempt to recover
* the connection resource. This allows us to specify types of connection
* resource failures that should result in fencing the remote node
* (for example, recurring monitor failures).
*/
action_fail_reset_remote,
};
/* the "done" action must be the "pre" action +1 */
enum action_tasks {
no_action,
monitor_rsc,
stop_rsc,
stopped_rsc,
start_rsc,
started_rsc,
action_notify,
action_notified,
action_promote,
action_promoted,
action_demote,
action_demoted,
shutdown_crm,
stonith_node
};
enum rsc_recovery_type {
recovery_stop_start,
recovery_stop_only,
recovery_block
};
enum rsc_start_requirement {
rsc_req_nothing, /* Allowed by custom_action() */
rsc_req_quorum, /* Enforced by custom_action() */
rsc_req_stonith /* Enforced by native_start_constraints() */
};
enum rsc_role_e {
RSC_ROLE_UNKNOWN,
RSC_ROLE_STOPPED,
RSC_ROLE_STARTED,
RSC_ROLE_SLAVE,
RSC_ROLE_MASTER,
};
# define RSC_ROLE_MAX RSC_ROLE_MASTER+1
# define RSC_ROLE_UNKNOWN_S "Unknown"
# define RSC_ROLE_STOPPED_S "Stopped"
# define RSC_ROLE_STARTED_S "Started"
# define RSC_ROLE_SLAVE_S "Slave"
# define RSC_ROLE_MASTER_S "Master"
enum pe_print_options {
pe_print_log = 0x0001,
pe_print_html = 0x0002,
pe_print_ncurses = 0x0004,
pe_print_printf = 0x0008,
pe_print_dev = 0x0010,
pe_print_details = 0x0020,
pe_print_max_details = 0x0040,
pe_print_rsconly = 0x0080,
pe_print_ops = 0x0100,
pe_print_suppres_nl = 0x0200,
pe_print_xml = 0x0400,
pe_print_brief = 0x0800,
pe_print_pending = 0x1000,
pe_print_clone_details = 0x2000,
pe_print_clone_active = 0x4000, // Print clone instances only if active
pe_print_implicit = 0x8000, // Print implicitly created resources
};
const char *task2text(enum action_tasks task);
enum action_tasks text2task(const char *task);
enum rsc_role_e text2role(const char *role);
const char *role2text(enum rsc_role_e role);
const char *fail2text(enum action_fail_response fail);
const char *pe_pref(GHashTable * options, const char *name);
void calculate_active_ops(GList * sorted_op_list, int *start_index, int *stop_index);
static inline const char *
recovery2text(enum rsc_recovery_type type)
{
switch (type) {
case recovery_stop_only:
return "shutting it down";
case recovery_stop_start:
return "attempting recovery";
case recovery_block:
return "waiting for an administrator";
}
return "Unknown";
}
#ifdef __cplusplus
}
#endif
#endif

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