PRIMECLUSTER Global File Services Configuration and Administration Guide 4.2 (Solaris(TM) Operating Environment)

22.1.5 Change (shared node information)

Changing the shared node information of a GFS Shared File System refers to the following change operations:

• Adding shared node information
• Deleting shared node information
• Updating shared node information

Operation	Description
Adding shared node information	Shared node information can be added either when the file system for which node information is to be added is mounted or unmounted.
Deleting shared node information	Shared node information can be deleted or updated only when the file system for which node information is to be changed is unmounted.
Updating shared node information

The following figures show the operation flows for changing shared node information when the file system is mounted and when the file system is unmounted. For operation details, see Section 22.6, "Change (shared node information)."

[Figure Operation flow for changing the shared node information (when file system is unmounted)]

[Figure Operation flow for changing the shared node information (when file system is mounted)]