Wednesday, February 9, 2011

Lefthand SAN question

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Hi experts and colleagues, 
I have a few quick questions i hope you can help me. I am new to HP/Lefthand. I have a 4 nodes Lefthand p4300 configured in two different clusters ( 2 nodes per clusters) but in the same management group. I have a Virtul manager ip address configured for the first cluster and have all my esx VM hosts connect to the virtual manager ip address. I dont have a virtual manager ip address configured for my second cluster, I connect to the storage in the 2nd cluster via the same virtual manager ip address from the first cluster. should I configure a 2nd virtual manager? I was told the virtual manager should be shut down for failover purpose, is that true? 

The SAN storage is in production now but I want to add FOM for seamless failover. Can I add FOM without interruption to normal operation? 

I am not able to find any documentation on configuring FOM and I only see an option to install FOM with a VM image. Can FOM be installed in a physical server? 

Thanks in advance. Sorry for so many questions. 



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