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 the available CPU resources when the system is fully loaded. The default value is 100. |
| UTILIZATION_LIMIT | bigint(20) | NO | The upper limit of the percentage of CPU resources used by the resource group to the total CPU resources of the tenant. The default value is 100, which indicates that the tenant can use all of its CPU resources. |
| MIN_IOPS | bigint(20) | NO | The reserved IOPS resources for the resource group when I/O contention occurs. The sum of the MIN_IOPS values specified for all resource groups does not 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 the MAX_IOPS values specified for all resource groups can exceed 100. The default value is 100. |
| WEIGHT_IOPS | bigint(20) | NO | The weight value of IOPS when I/O resource contention occurs. The sum of the WEIGHT_IOPS values specified for all resource groups can exceed 100. The I/O resources are allocated based on the normalized weight values, provided that the MIN_IOPS and MAX_IOPS settings are met. The default value is 0. |
| MAX_NET_BANDWIDTH | bigint(20) | NO | The upper limit of the network bandwidth used by the resource group. The sum of the MAX_NET_BANDWIDTH values specified for all resource groups can exceed 100. The default value is 100. |
| NET_BANDWIDTH_WEIGHT | bigint(20) | NO | The weight of the bandwidth when network resource contention occurs. The sum of the NET_BANDWIDTH_WEIGHT values specified for all resource groups can exceed 100. The network bandwidth resources are allocated based on the normalized weight values, provided that the MAX_NET_BANDWIDTH settings are met. 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: