status.h File Reference

Cluster status and scheduling. More...

#include <glib.h>
#include <stdbool.h>
#include <crm/common/util.h>
#include <crm/common/iso8601.h>
#include <crm/pengine/common.h>
#include <crm/pengine/pe_types.h>
#include <crm/pengine/complex.h>

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Functions
const char *	rsc_printable_id (pe_resource_t *rsc)
gboolean	cluster_status (pe_working_set_t *data_set)
pe_working_set_t *	pe_new_working_set (void)
	Create a new working set. More...
void	pe_free_working_set (pe_working_set_t *data_set)
	Free a working set. More...
void	set_working_set_defaults (pe_working_set_t *data_set)
void	cleanup_calculations (pe_working_set_t *data_set)
	Reset working set to default state without freeing it or constraints. More...
void	pe_reset_working_set (pe_working_set_t *data_set)
	Reset a working set to default state without freeing it. More...
pe_resource_t *	pe_find_resource (GList *rsc_list, const char *id_rh)
pe_resource_t *	pe_find_resource_with_flags (GList *rsc_list, const char *id, enum pe_find flags)
pe_node_t *	pe_find_node (GList *node_list, const char *uname)
pe_node_t *	pe_find_node_id (GList *node_list, const char *id)
pe_node_t *	pe_find_node_any (GList *node_list, const char *id, const char *uname)
GList *	find_operations (const char *rsc, const char *node, gboolean active_filter, pe_working_set_t *data_set)
int	pe_bundle_replicas (const pe_resource_t *rsc)
	Get the number of configured replicas in a bundle. More...

Detailed Description

Cluster status and scheduling.

Definition in file status.h.

Function Documentation

void cleanup_calculations

(

pe_working_set_t *

data_set

)

Reset working set to default state without freeing it or constraints.

Parameters

[in,out]

data_set

Working set to reset

Deprecated:

This function is deprecated as part of the API; pe_reset_working_set() should be used instead.

Definition at line 270 of file status.c.

gboolean cluster_status

(

pe_working_set_t *

data_set

)

Definition at line 71 of file status.c.

GList* find_operations	(	const char *	rsc,
		const char *	node,
		gboolean	active_filter,
		pe_working_set_t *	data_set
	)

Definition at line 4042 of file unpack.c.

int pe_bundle_replicas

(

const pe_resource_t *

rsc

)

Get the number of configured replicas in a bundle.

Parameters

[in]

rsc

Bundle resource

Returns

Number of configured replicas, or 0 on error

Definition at line 2021 of file bundle.c.

pe_node_t* pe_find_node	(	GList *	node_list,
		const char *	uname
	)

Definition at line 434 of file status.c.

pe_node_t* pe_find_node_any	(	GList *	node_list,
		const char *	id,
		const char *	uname
	)

Definition at line 406 of file status.c.

pe_node_t* pe_find_node_id	(	GList *	node_list,
		const char *	id
	)

Definition at line 418 of file status.c.

pe_resource_t* pe_find_resource	(	GList *	rsc_list,
		const char *	id_rh
	)

Definition at line 382 of file status.c.

pe_resource_t* pe_find_resource_with_flags	(	GList *	rsc_list,
		const char *	id,
		enum pe_find	flags
	)

Definition at line 388 of file status.c.

void pe_free_working_set

(

pe_working_set_t *

data_set

)

Free a working set.

Parameters

[in]

data_set

Working set to free

Definition at line 50 of file status.c.

pe_working_set_t* pe_new_working_set

(

void

)

Create a new working set.

Returns

New, initialized working set on success, else NULL (and set errno)

Note

Only pe_working_set_t objects created with this function (as opposed to statically declared or directly allocated) should be used with the functions in this library, to allow for future extensions to the data type. The caller is responsible for freeing the memory with pe_free_working_set() when the instance is no longer needed.

Definition at line 34 of file status.c.

void pe_reset_working_set

(

pe_working_set_t *

data_set

)

Reset a working set to default state without freeing it.

Parameters

[in,out]

data_set

Working set to reset

Definition at line 329 of file status.c.

const char* rsc_printable_id

(

pe_resource_t *

rsc

)

Definition at line 1911 of file utils.c.

void set_working_set_defaults

(

pe_working_set_t *

data_set

)

Definition at line 359 of file status.c.