Hi,

I need some direction to make sure we won't make more mistake in recovering a 3-node self hosted engine with Gluster.

Someone carelessly, very, wiped out the first few MB of the LVM PV on one node.  We changed the quorum and brought up the Gluster and oVirt.   We ran vgcfgrestore on the 'bad node' and we can run pvscan, vgscan and lvscan to see the LV's. 

What should I do next to prevent more damage or corrupt the glusterfs on the other two nodes?

Will this work?

  mkfs the LV's

  bring up gluster

  run gluster sync <goodNode>?

Thanks

Will