1. User’s Guide
  2. Appendixes
  3. OCLUMON Command Reference
  4. oclumon manage

B.3 oclumon manage

Use the oclumon manage command to view and change configuration information from the system monitor service.

Syntax

oclumon manage -repos {{changeretentiontime time} | {changerepossize memory_size}} | -get {key1 [key2 ...] | alllogger [-details] | mylogger [-details]}

Parameters

Table B-10 oclumon manage Command Parameters

Parameter Description

-repos {{changeretentiontime time} | {changerepossize memory_size}}

The -repos flag is required to specify the following Cluster Health Monitor repository-related options:

  • changeretentiontime time: Use this option to confirm that there is sufficient tablespace to hold the amount of Cluster Health Monitor data that can be accumulated in a specific amount of time.

    Note: This option does not change retention time.

  • changerepossize memory_size: Use this option to change the Cluster Health Monitor repository space limit to a specified number of MB

    Caution: If you decrease the space limit of the Cluster Health Monitor repository, then all data collected before the resizing operation is permanently deleted.

-get key1 [key2 ...]

Use this option to obtain Cluster Health Monitor repository information using the following keywords:

  • repsize: Size of the Cluster Health Monitor repository, in seconds
  • reppath: Directory path to the Cluster Health Monitor repository
  • master: Name of the master node
  • alllogger: Special key to obtain a list of all nodes running Cluster Logger Service
  • mylogger: Special key to obtain the node running the Cluster Logger Service which is serving the current node

  • -details: Use this option with alllogger and mylogger for listing nodes served by the Cluster Logger Service

You can specify any number of keywords in a space-delimited list following the -get flag.

-h

Displays online help for the oclumon manage command

Usage Notes

  • The local system monitor service must be running to change the retention time of the Cluster Health Monitor repository.

  • The Cluster Logger Service must be running to change the retention time of the Cluster Health Monitor repository.

Example B-6 oclumon manage

The following examples show commands and sample output:
$ oclumon manage -get MASTER
Master = node1

$ oclumon manage -get alllogger -details
Logger = node1
Nodes = node1,node2

$ oclumon manage -repos changeretentiontime 86400

$ oclumon manage -repos changerepossize 6000

Parent topic: OCLUMON Command Reference