zonestat.h revision efd4c9b63ad77503c101fc6c2ed8ba96c9d52964
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
*/
#ifndef _ZONESTAT_H
#define _ZONESTAT_H
#include <limits.h>
#ifdef __cplusplus
extern "C" {
#endif
#define ZS_IPTYPE_SHARED 1
#define ZS_IPTYPE_EXCLUSIVE 2
#define ZS_CPUTYPE_DEFAULT_PSET 1
#define ZS_CPUTYPE_POOL_PSET 2
#define ZS_CPUTYPE_PSRSET_PSET 3
#define ZS_CPUTYPE_DEDICATED 4
#define ZS_LIMIT_NONE (UINT64_MAX)
#define ZS_PCT_NONE (UINT_MAX)
#define ZS_SHARES_UNLIMITED (UINT16_MAX)
#define ZS_ZONENAME_MAX ZONENAME_MAX
#define ZS_RESOURCE_TYPE_TIME 1
#define ZS_RESOURCE_TYPE_COUNT 2
#define ZS_RESOURCE_TYPE_BYTES 3
#define ZS_LIMIT_TYPE_TIME 1
#define ZS_LIMIT_TYPE_COUNT 2
#define ZS_LIMIT_TYPE_BYTES 3
#define ZS_PROP_TYPE_STRING 1
#define ZS_PROP_TYPE_TIME 2
#define ZS_PROP_TYPE_UINT64 3
#define ZS_PROP_TYPE_INT64 4
#define ZS_PROP_TYPE_UINT 5
#define ZS_PROP_TYPE_INT 6
#define ZS_PROP_TYPE_DOUBLE 7
#define ZS_SCHED_TS 0x1
#define ZS_SCHED_IA 0x2
#define ZS_SCHED_RT 0x4
#define ZS_SCHED_FX 0x8
#define ZS_SCHED_FX_60 0x10
#define ZS_SCHED_FSS 0x20
#define ZS_SCHED_CONFLICT 0x40
#define ZS_RESOURCE_PROP_CPU_TOTAL 1
#define ZS_RESOURCE_PROP_CPU_ONLINE 2
#define ZS_RESOURCE_PROP_CPU_LOAD_1MIN 3
#define ZS_RESOURCE_PROP_CPU_LOAD_5MIN 4
#define ZS_RESOURCE_PROP_CPU_LOAD_15MIN 5
#define ZS_RESOURCE_CPU 1
#define ZS_RESOURCE_RAM_RSS 2
#define ZS_RESOURCE_RAM_LOCKED 3
#define ZS_RESOURCE_VM 4
#define ZS_RESOURCE_DISK_SWAP 5
#define ZS_RESOURCE_LWPS 6
#define ZS_RESOURCE_PROCESSES 7
#define ZS_RESOURCE_SHM_MEMORY 8
#define ZS_RESOURCE_SHM_IDS 9
#define ZS_RESOURCE_SEM_IDS 10
#define ZS_RESOURCE_MSG_IDS 11
#define ZS_RESOURCE_LOFI 12
#define ZS_USER_ALL 1
#define ZS_USER_KERNEL 2
#define ZS_USER_ZONES 3
#define ZS_USER_FREE 4
#define ZS_LIMIT_CPU 1
#define ZS_LIMIT_CPU_SHARES 2
#define ZS_LIMIT_RAM_RSS 3
#define ZS_LIMIT_RAM_LOCKED 4
#define ZS_LIMIT_VM 5
#define ZS_LIMIT_LWPS 6
#define ZS_LIMIT_PROCESSES 7
#define ZS_LIMIT_SHM_MEMORY 8
#define ZS_LIMIT_SHM_IDS 9
#define ZS_LIMIT_MSG_IDS 10
#define ZS_LIMIT_SEM_IDS 11
#define ZS_LIMIT_LOFI 12
#define ZS_ZONE_PROP_NAME 1
#define ZS_ZONE_PROP_ID 2
#define ZS_ZONE_PROP_IPTYPE 3
#define ZS_ZONE_PROP_CPUTYPE 4
#define ZS_ZONE_PROP_DEFAULT_SCHED 5
#define ZS_ZONE_PROP_SCHEDULERS 6
#define ZS_ZONE_PROP_CPU_SHARES 7
#define ZS_ZONE_PROP_POOLNAME 8
#define ZS_ZONE_PROP_PSETNAME 9
#define ZS_ZONE_PROP_UPTIME 10
#define ZS_ZONE_PROP_BOOTTIME 11
#define ZS_PSET_PROP_NAME 1
#define ZS_PSET_PROP_ID 2
#define ZS_PSET_PROP_CPUTYPE 3
#define ZS_PSET_PROP_SIZE 4
#define ZS_PSET_PROP_ONLINE 5
#define ZS_PSET_PROP_MIN 6
#define ZS_PSET_PROP_MAX 7
#define ZS_PSET_PROP_CPU_SHARES 8
#define ZS_PSET_PROP_SCHEDULERS 9
#define ZS_PSET_PROP_CREATETIME 10
#define ZS_PSET_PROP_LOAD_1MIN 11
#define ZS_PSET_PROP_LOAD_5MIN 12
#define ZS_PSET_PROP_LOAD_15MIN 13
#define ZS_PZ_PROP_SCHEDULERS 1
#define ZS_PZ_PROP_CPU_SHARES 2
#define ZS_PZ_PROP_CPU_CAP 4
#define ZS_COMPUTE_USAGE_INTERVAL 1
#define ZS_COMPUTE_USAGE_TOTAL 2
#define ZS_COMPUTE_USAGE_AVERAGE 3
#define ZS_COMPUTE_USAGE_HIGH 4
#define ZS_COMPUTE_SET_TOTAL 1
#define ZS_COMPUTE_SET_AVERAGE 2
#define ZS_COMPUTE_SET_HIGH 3
#define ZS_PZ_PCT_PSET 1
#define ZS_PZ_PCT_CPU_CAP 2
#define ZS_PZ_PCT_PSET_SHARES 3
#define ZS_PZ_PCT_CPU_SHARES 4
/* Per-client handle to libzonestat */
/*
* These usage structure contains the system's utilization (overall, zones,
* psets, memory) at a given point in time.
*/
typedef struct zs_usage zs_usage_t;
/*
* The usage set is for computations on multiple usage structures to describe
* a range of time.
*/
typedef struct zs_usage_set zs_usage_set_t;
/*
* The following structures desribe each zone, pset, and each zone's usage
* of each pset. Each usage structure (above) contains lists of these that
* can be traversed.
*/
typedef struct zs_pset_zone zs_pset_zone_t;
/*
* Opaque structure for properties.
*/
typedef struct zs_property zs_property_t;
/* function for reading current resource usage */
/* functions for manimulating usage data: zs_usage */
void zs_usage_free(zs_usage_t *);
/* functions for manipulating sets of usage data: zs_usage_set */
void zs_usage_set_free(zs_usage_set_t *);
int zs_usage_set_count(zs_usage_set_t *);
/* functions for overall system resources: zs_resource */
int zs_resource_type(int);
/* functions for individual zone usage: zs_zone */
int zs_zone_limit_type(int);
/* functions for individual psets: zs_pset_list */
/* functions for a pset's per-zone usage: zs_pset_zone */
/* functions for accessing properties */
void zs_property_free(zs_property_t *);
int zs_property_type(zs_property_t *);
int zs_property_id(zs_property_t *);
char *zs_property_string(zs_property_t *);
double zs_property_double(zs_property_t *);
int zs_property_int(zs_property_t *);
#ifdef __cplusplus
}
#endif
#endif /* _ZONESTAT_H */