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CVMVolDg agent

The CVMVolDg agent brings online, takes offline, and monitors a VxVM shared volume in a disk group. The CVMVolDg agent executable is /opt/VRTSvcs/bin/CVMVolDg/CVMVolDg. The type definition is in the /etc/VRTSvcs/conf/config/CVMTypes.cf file.

CVMVolDg agent attributes describes the CVMVolDg agent entry points.
CVMVolDg agent entry points
Entry Points
Description
Online
Sets the activation mode of the shared disk group and brings volumes online.
Offline
Sets the activation mode of the shared disk group to "off."
Monitor
Determines whether the disk group and volumes are online.
Clean
A null operation for a cluster file system mount.
attr_changed
Changes the activation mode of the shared disk groups specified.

CVMVolDg agent attributes describes the CVMVolDg agent attributes.

CVMVolDg agent attributes

Attributes

Type and Dimension

Definition

CVMDiskGroup (required) 

string-scalar 

Shared disk group name. 

CVMVolume (required) 

string-keylist 

Shared volume names. 

CVMActivation (required) 

string-scalar 

Activation mode for the disk group. Must be set to shared-write (sw). This is a localized attribute.