sys_cpu_limit_trigger

2025-11-27 02:38:06  Updated

Note

  • Due to the storage architecture change of OceanBase Database V4.x, this parameter is no longer applicable and has been deprecated since OceanBase Database V4.0.0.
  • OceanBase Database V4.x does not support resource control by parameter. You can call the DBMS_RESOURCE_MANAGER system package to isolate and control resources. For more information about the DBMS_RESOURCE_MANAGER system package, see Overview.

sys_cpu_limit_trigger specifies the CPU utilization threshold. When CPU utilization reaches the threshold, background tasks in the system will be suspended.

Attribute Description
Type Integer
Default value 80
Value range [50, +∞)
Effective upon OBServer node restart No

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