Scheduler API. More...

#include <sys/types.h>
#include <libxml/tree.h>
#include <glib.h>
#include <crm/common/iso8601.h>
#include <crm/common/actions.h>
#include <crm/common/nodes.h>
#include <crm/common/resources.h>
#include <crm/common/roles.h>
#include <crm/common/rules.h>
#include <crm/common/scheduler_types.h>

Include dependency graph for scheduler.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	pcmk__scheduler

Typedefs
typedef struct pcmk__scheduler_private	pcmk__scheduler_private_t

Enumerations
enum	pe_quorum_policy { pcmk_no_quorum_freeze, pcmk_no_quorum_stop, pcmk_no_quorum_ignore, pcmk_no_quorum_fence, pcmk_no_quorum_demote, no_quorum_freeze = pcmk_no_quorum_freeze, no_quorum_stop = pcmk_no_quorum_stop, no_quorum_ignore = pcmk_no_quorum_ignore, no_quorum_suicide = pcmk_no_quorum_fence, no_quorum_demote = pcmk_no_quorum_demote }
	Possible responses to loss of quorum. More...

Functions
pcmk_node_t *	pcmk_get_dc (const pcmk_scheduler_t *scheduler)

enum pe_quorum_policy	pcmk_get_no_quorum_policy (const pcmk_scheduler_t *scheduler)

int	pcmk_set_scheduler_cib (pcmk_scheduler_t scheduler, xmlNode cib)

bool	pcmk_has_quorum (const pcmk_scheduler_t *scheduler)

pcmk_node_t *	pcmk_find_node (const pcmk_scheduler_t scheduler, const char node_name)
	Find a node by name in scheduler data. More...

Detailed Description

Scheduler API.

Definition in file scheduler.h.

Typedef Documentation

◆ pcmk__scheduler_private_t

typedef struct pcmk__scheduler_private pcmk__scheduler_private_t

Definition at line 68 of file scheduler.h.

Enumeration Type Documentation

◆ pe_quorum_policy

enum pe_quorum_policy

Possible responses to loss of quorum.

Enumerator
pcmk_no_quorum_freeze	Do not recover resources from outside partition.
pcmk_no_quorum_stop	Stop all resources in partition.
pcmk_no_quorum_ignore	Act as if partition still holds quorum.
pcmk_no_quorum_fence	Fence all nodes in partition.
pcmk_no_quorum_demote	Demote promotable resources and stop all others.
no_quorum_freeze	Deprecated: Use pcmk_no_quorum_freeze instead
no_quorum_stop	Deprecated: Use pcmk_no_quorum_stop instead
no_quorum_ignore	Deprecated: Use pcmk_no_quorum_ignore instead
no_quorum_suicide	Deprecated: Use pcmk_no_quorum_fence instead
no_quorum_demote	Deprecated: Use pcmk_no_quorum_demote instead

Definition at line 38 of file scheduler.h.

Function Documentation

◆ pcmk_find_node()

pcmk_node_t* pcmk_find_node	(	const pcmk_scheduler_t *	scheduler,
		const char *	node_name
	)

Find a node by name in scheduler data.

Parameters

[in]	scheduler	Scheduler data
[in]	node_name	Name of node to find

Returns: Node from scheduler data that matches node_name if any, otherwise NULL

Definition at line 100 of file scheduler.c.

◆ pcmk_get_dc()

pcmk_node_t* pcmk_get_dc ( const pcmk_scheduler_t * scheduler )

Definition at line 30 of file scheduler.c.

◆ pcmk_get_no_quorum_policy()

enum pe_quorum_policy pcmk_get_no_quorum_policy ( const pcmk_scheduler_t * scheduler )

Definition at line 44 of file scheduler.c.

◆ pcmk_has_quorum()

bool pcmk_has_quorum ( const pcmk_scheduler_t * scheduler )

Definition at line 82 of file scheduler.c.

◆ pcmk_set_scheduler_cib()

int pcmk_set_scheduler_cib	(	pcmk_scheduler_t *	scheduler,
		xmlNode *	cib
	)

Definition at line 64 of file scheduler.c.

Data Structures

Typedefs

Enumerations

Functions