HP StorageWorks Clustered File System 3.1.1 for Linux Installation Guide (May 2006)

Chapter 4: Install HP Clustered File System 31
To create a membership partition, click Add. The Add Membership
Partition window then lists all of the disks or LUNs that it can access.
Select the disk or LUN where you want to place the first membership
partition.
All of the available partitions on that disk or LUN then appear in the
bottom of the window. Select one of these partitions and click Add.
(4 MB is adequate for a membership partition.) Repeat this procedure
to select two more membership partitions. We recommend that the
partitions be on different disks.
When selecting partitions for use as membership partitions, be sure
that they do not contain any needed data. When the membership
partitions are created, any existing data will be erased.
4. Snapshot configuration. Clustered File System provides support for
taking hardware snapshots of PSFS filesystems. (The filesystems must
be located on storage arrays supported for snapshots.) If you want to
use this capability, you will need to configure the snapshot method.
NOTE: Currently, hardware snapshots are supported only on Hewlett-
Packard StorageWorks Enterprise Virtual Array (EVA) storage
arrays. The latest version of the HP StorageWorks Scripting
System Utility (SSSU) must be installed on all servers in the