[Users] Hosts going offline due to storage issues.

[Itamar Heim]

On 12/10/2013 03:16 PM, Ian Mordey wrote:
> Hi there
> I've got a 3 node oVirt 3.3.1 setup connecting to an Equallogic iSCSI
> SAN array. My nodes keep going offline with these errors:
> Host reports about one of the Active Storage Domains as Problematic.
> Host cannot access one of the Storage Domains attached to the Data
> Center <DC> Setting Host state to Non-Operational
>
> The host is then fenced, reboots and comes back up normally.
>
> I see some of these errors prior to the event:
> 2013-12-10 13:36:49,442 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.ListVDSCommand]
> (DefaultQuartzScheduler_Worker-14) Command ListVDS execution failed.
> Exception: VDSNetworkException: java.net.ConnectException: Connection
> refused
> 2013-12-10 13:36:49,448 WARN
> [org.ovirt.engine.core.vdsbroker.VdsManager]
> (DefaultQuartzScheduler_Worker-14) Failed to refresh VDS , vds =
> 7f74b28a-149a-4f87-9689-b23db6d435f7 : <hostname> , VDS Network Error,
> continuing.
> 2013-12-10 13:36:52,490 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand]
> (DefaultQuartzScheduler_Worker-59) Command GetCapabilitiesVDS execution
> failed. Exception: VDSNetworkException: java.net.ConnectException:
> Connection refused
>
> Any ideas where to look? I can't see any errors on the switches or SAN..
>
> Thanks
> Ian
>
>
> Listed on the London Stock Exchange: WAND
> <http://www.bloomberg.com/quote/WAND:LN>
>
> THIS MESSAGE AND ANY ATTACHMENTS ARE CONFIDENTIAL, PROPRIETARY, AND MAY
> BE PRIVILEGED.  If this message was misdirected, WANdisco, Inc. and its
> subsidiaries, ("WANdisco") does not waive any confidentiality or
> privilege.  If you are not the intended recipient, please notify us
> immediately and destroy the message without disclosing its contents to
> anyone.  Any distribution, use or copying of this e-mail or the
> information it contains by other than an intended recipient is
> unauthorized.  The views and opinions expressed in this e-mail message
> are the author's own and may not reflect the views and opinions of
> WANdisco, unless the author is authorized by WANdisco to express such
> views or opinions on its behalf.  All email sent to or from this address
> is subject to electronic storage and review by WANdisco.  Although
> WANdisco operates anti-virus programs, it does not accept responsibility
> for any damage whatsoever caused by viruses being passed.
>
>
>
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>

was this resolved?