Updated on 2024-05-07 GMT+08:00

GS_ALL_CONTROL_GROUP_INFO

GS_ALL_CONTROL_GROUP_INFO displays all Cgroup information in a database.

Table 1 GS_ALL_CONTROL_GROUP_INFO columns

Name

Type

Description

name

text

Cgroup name.

type

text

Cgroup type.

  • GROUP_NONE: no group.
  • GROUP_TOP: top group.
  • GROUP_CLASS: Class Cgroup, which does not control any thread.
  • GROUP_BAKWD: backend thread Cgroup.
  • GROUP_DEFWD: default Cgroup, which controls only the query threads at this level.
  • GROUP_TSWD: time-sharing Cgroup of each user, which controls the query threads at the bottom layer.

gid

bigint

Cgroup ID.

classgid

bigint

ID of the class Cgroup where a workload Cgroup belongs.

class

text

Class Cgroup.

workload

text

Workload Cgroup.

shares

bigint

CPU quota allocated to the Cgroup.

limits

bigint

Limit of CPU resources allocated to a Cgroup.

wdlevel

bigint

Workload Cgroup level.

cpucores

text

Information about the CPU cores used by a Cgroup.