ha_vsd Command

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Purpose

Starts and restarts the Recoverable virtual shared disk subsystem. This includes configuring virtual shared disks and activating the recoverability subsystem.

Syntax

ha_vsd [reset]

Description

Use this command to start the recoverable virtual shared disk software after you install it, or, with the reset option, to stop and restart the program.

Flags

-a
Specifies all virtual shared disks.
-v vsd_name_list
Specifies one or more virtual shared disk names, separated by commas.
-n node_list
Specifies one or more node numbers, separated by commas.

Parameters

reset
Stops and restarts the recoverable virtual shared disk subsystem.

Security

You must have root authority to run this command.

Exit Status

0
Indicates the successful completion of the command.
1
Indicates that an error occurred.

Restrictions

You must issue this command from a node that is online in the peer domain. To bring a peer domain online, use the startrpdomain command. To bring a particular node online in an existing peer domain, use the startrpnode command. For more information on creating and administering an RSCT peer domain, refer to RSCT Administration Guide .

Examples

To stop the recoverable virtual shared disk subsystem and restart it, enter: 
ha_vsd reset

Location

/opt/rsct/vsd/bin/ha_vsd