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sys.resource_governor_resource_pools (Transact-SQL)

Returns the stored resource pool configuration. Each row of the view determines the configuration of a pool.

Column name

Data type

Description

pool_id

int

Unique ID of the resource pool. Is not nullable.

name

sysname

Name of the resource pool. Is not nullable.

min_cpu_percent

int

Guaranteed average CPU bandwidth for all requests in the resource pool when there is CPU contention. Is not nullable.

max_cpu_percent

int

Maximum average CPU bandwidth allowed for all requests in the resource pool when there is CPU contention. Is not nullable.

min_memory_percent

int

Guaranteed amount of memory for all requests in the resource pool. This is not shared with other resource pools. Is not nullable.

max_memory_percent

int

Percentage of total server memory that can be used by requests in this resource pool. Is not nullable. The effective maximum depends on the pool minimums. For example, max_memory_percent can be set to 100, but the effective maximum is lower.

cap_cpu_percent

int

Hard cap on the CPU bandwidth that all requests in the resource pool will receive. Limits the maximum CPU bandwidth to the specified level. The allowed range for value is from 1 through 100.

Remarks

The catalog view displays the stored metadata. To see the in-memory configuration, use the corresponding dynamic management view.

Permissions

Requires VIEW ANY DEFINITION permission to view contents, requires CONTROL SERVER permission to change contents.

See Also

Reference

Resource Governor Catalog Views (Transact-SQL)

sys.dm_resource_governor_resource_pools (Transact-SQL)

Catalog Views (Transact-SQL)