Recovery from HP 2000 snapshots. Mount GFS2 on single node

Last week I had to recover one of my virtual machine images from snapshot. I’m using HP2000 storage with feature of snapshot schedule. My schedule is configured to keep 4 snapshots in storage, so i can revert my volume up to 4 days back.
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KVM with GFS2 shared storage on clustered lvm

We will create a clustered storage GF2 and connect our 3 KVM hosts to it, so that we will be able to live migrate guests from one host to another. Ok let’s begin 🙂

First on every host Install prerequisites for KVM ( I choose Virtual Machine Host during installation, so my systems are already able to create guests):
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