cli_extendvg command

Purpose

Adds physical volumes to a volume group on all nodes in a cluster.

Syntax

cli_extendvg [-p MirrorPool] VolumeGroup PhysicalVolume ...

Description

Uses C-SPOC to run the extendvg command with the specified parameters, and make the updated volume group definition available on all cluster nodes.

You must verify that the physical volumes (hdisks), that are going to be included, are available to all cluster nodes and have PVIDs assigned before you run this command.

Flag

-p MirrorPool: Assigns each of the physical volumes, which are added to the specified mirror pool.

Example

To add disks that are named hdisk101 and hdisk111 to a volume group that is named vg01, enter:

 cli_extendvg vg01 hdisk101 hdisk111