Note
This view is available starting with V4.3.4.
Purpose
This view displays the resource configuration parameters of the current tenant in the Resource Manager.
Columns
| Column | Type | Nullable | Description |
|---|---|---|---|
| PLAN | varchar(128) | NO | The name of the resource plan to which the resource plan content belongs. |
| GROUP_OR_SUBPLAN | varchar(128) | NO | The name of the resource group controlled by the resource plan content. |
| COMMENTS | varchar(2000) | YES | The comment corresponding to the resource plan content. |
| MGMT_P1 | bigint(20) | NO | The maximum CPU utilization relative to availability when the system is at full load. The default value is 100. |
| UTILIZATION_LIMIT | bigint(20) | NO | The maximum percentage of CPU resources that the resource group can use. The default value is 100, which indicates that the resource group can use all CPU resources of the tenant. |
| MIN_IOPS | bigint(20) | NO | The reserved IOPS resources for the resource group when I/O contention occurs. The sum of all MIN_IOPS values specified for the resource groups cannot exceed 100. The default value is 0. |
| MAX_IOPS | bigint(20) | NO | The maximum IOPS resources that the resource group can use. The sum of all MAX_IOPS values specified for the resource groups can exceed 100. The default value is 100. |
| WEIGHT_IOPS | bigint(20) | NO | The weight of IOPS resources when I/O contention occurs. The sum of all WEIGHT_IOPS values specified for the resource groups can exceed 100. Under the premise of meeting the MIN_IOPS and MAX_IOPS settings, I/O resources are allocated based on the normalized weight. The default value is 0. |
| MAX_NET_BANDWIDTH | bigint(20) | NO | The maximum network bandwidth that the resource group can use. The sum of all MAX_NET_BANDWIDTH values specified for the resource groups can exceed 100. The default value is 100. |
| NET_BANDWIDTH_WEIGHT | bigint(20) | NO | The weight of network bandwidth resources when network contention occurs. The sum of all NET_BANDWIDTH_WEIGHT values specified for the resource groups can exceed 100. Under the premise of meeting the MAX_NET_BANDWIDTH settings, network bandwidth resources are allocated based on the normalized weight. The default value is 0. |
References
View the resource configuration parameters of all tenants in the Resource Manager: CDB_OB_RSRC_DIRECTIVES
For more information about resource isolation, see the following topics: