Re: [ovirt-users] Hosts lost the communication with FC Storage Domains

2016-12-09 Thread Anantha Raghava
Hello Nir, LVM backup & restore...risky, but have no options. Let's try this. VMs contain some sensitive data that cannot exist outside these VMs. Even VM snapshots are on the same storage. But we did not take a Volume Snapshot at the storage level :-( We will make an attempt & post the

Re: [ovirt-users] Hosts lost the communication with FC Storage Domains

2016-12-09 Thread Nir Soffer
On Fri, Dec 9, 2016 at 7:07 AM, Anantha Raghava wrote: > Hello Nir, > > Thanks for anlysing the log. > > As we upgraded to 4.0.5 and also re-installed one of the Hosts afresh. > Removed all other hosts from cluster. We created a new LUN and added it as > new master

Re: [ovirt-users] Hosts lost the communication with FC Storage Domains

2016-12-08 Thread Anantha Raghava
Hello Nir, Thanks for anlysing the log. As we upgraded to 4.0.5 and also re-installed one of the Hosts afresh. Removed all other hosts from cluster. We created a new LUN and added it as new master domain. Now when we try to import the other existing domains, no storage LUN is visible. May be

Re: [ovirt-users] Hosts lost the communication with FC Storage Domains

2016-12-08 Thread Nir Soffer
On Wed, Dec 7, 2016 at 2:00 PM, Anantha Raghava wrote: > Hello, > > No luck with this? Awaiting urgent response. Also attached the vdsm and > supervdsm logs from one of the hosts. > > Please provide guidance to solve this issue. > > -- > > Thanks & Regards, > > >