Originally posted by: mohan moi

Hello All,
we have HACMP and My disk(hdisk3) is assaigned to "vgbackup" volume group(not concurrent).we like to remove the hdisk3 and add it to another VG say "vgdata"(concurrent).could any one send us the steps to do this activity?

thanks,
derick
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Originally posted by: alethad

What version of HACMP are you running? Depending on the version depends on which CSPOC menus you will have. I run 5.1. 5.2 and 5.3 versions.

Concurrent is required since HACMP 5.2 I believe. You can configure a VG concurrent and still not use it concurrently.

Is there data on this disk? Or is it blank? It makes a difference.
You should use CSPOC whenever you can. Especially if you haven't worked with HACMP in depth for long.
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