An iSeries cluster is a collection or group of one or more servers or logical partitions that work together as a single server.
If you have the required authority you can check to see if your independent disk pool is switchable between systems in a cluster.
In iSeries Navigator expand your iSeries server --> Configuration and Service --> Hardware
--> Disk Units --> Disk Pools.
Independent disk pools are numbered somewhere between 33 and 255. Right-click the independent disk pool and select
Properties.
On the Disk Pool Properties
page the General tab displays the field Switchable: Yes if you have configured your independent disk pool to
switch between systems.
Have you configured independent disk pools to switch between systems in a cluster?