06-30-2011
create a concurrent capable vg on one side, then varyoff, and import it on the other node, of course you need to see the disk on both nodes
make sure you use the same vg major number
importvg -V majornumber -y yourvg hdiskx
I always want to make sure, that my disks have the same hdisk number on both nodes, but this is not absolutely necessary
then discover os changes in hacmp, add the vg to your resource group (make sure it's varied of before you start the cluster)
synchronise the cluster and you are done
I recommend adding lvs und filesystems before you import the vg on the other node, so you don't have to work with cspoc, but with standard lvm commands
this is a general description because I don't have the time to make it more detailed, but ask if you have troubles somewhere
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