At last I have got round to rebuilding my Shared Storage Pool cluster of machines. We have the four VIOS limit. So I was thinking: For machines with Dual Virtual I/O Servers - the options are limited so I would pair up machines for mutual Live Partition Mobility. For machines with single VIOSs - I would create a cluster of four machines for some extra flexibility and LPM across any of the machines.   The "cluster -create" command to make the first node of the cluster too about 3 minutes and the "cluster -addnode" command... [More]

Tags:  good shared power7 and up storage 2 vios - + information some running pools powervm aix7