Re: [ovirt-users] VDSM ConnectStorageServerVDS failed
You're welcome On Sun, Jun 25, 2017 at 12:38 PM, JC Clark wrote: > Mr Aharon, > > Thank you for an expedient reply. Your suggestions pointed me in the > right direction. I was concentrating on the Hosts when it was the storage > I should have paid more attention to. It seems that if any one of the > Storage Domains is not connecting properly, the system refuses to restore. > > It turns out that after the power failure, an inconspicuous server had not > come up properly. It had the ISO Domain and an unused Data Domain which > was still attached. These caused the failure. BZ to you sir and good day. > > Thank you > > > > On 06/25/2017 06:54 PM, Elad Ben Aharon wrote: > > Hi, > > Which types of storage do you have in the data center? > > In case it's a block based storage (iSCSI/FC), check that the devices > (LUNs) where you domains reside are accessible though multipath and LVM: > > # multipath -ll > # pvs > # vgs > > In case it's a file based storage (NFS/GlusterFS), check that the storage > domain file system is mounted under /rhev/data-center/mnt > > # mount | grep '/rhev/data-center' > > On Sun, Jun 25, 2017 at 11:29 AM, JC Clark wrote: > >> Dear All, >> >> Is there a reason that a perfectly well working Ovirt 4.1 Engine after a >> power failure, would not allow the hosts to activate because of "VDSM >> ConnectStorageServerVDS failed". All firewalls are down, I have >> reinstalled the host, upgraded everything (host and engine), deleted and >> reinstalled hosts, I can ssh to all from all. Any clues?? >> >> Thanks ahead of time.. >> >> -- >> Warm Regards, >> JC Clark >> IT Director >> Mount Carmel School >> Saipan, CNMI >> >> ___ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > > > > -- > Warm Regards, > > JC Clark > IT Director > Mount Carmel School > Saipan, CNMI > (670) 235-6272 office(670) 483-8684 cell > > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] VDSM ConnectStorageServerVDS failed
Can you please provide engine.log and vdsm.log? On Sun, Jun 25, 2017 at 2:29 PM, JC Clark wrote: > Mr. Aharon, > > One question comes to mind, if the mounts don't mount to the rhev... mount > point, what is the easiest way to rectify that problem? > > > > On 06/25/2017 06:54 PM, Elad Ben Aharon wrote: > > Hi, > > Which types of storage do you have in the data center? > > In case it's a block based storage (iSCSI/FC), check that the devices > (LUNs) where you domains reside are accessible though multipath and LVM: > > # multipath -ll > # pvs > # vgs > > In case it's a file based storage (NFS/GlusterFS), check that the storage > domain file system is mounted under /rhev/data-center/mnt > > # mount | grep '/rhev/data-center' > > On Sun, Jun 25, 2017 at 11:29 AM, JC Clark wrote: > >> Dear All, >> >> Is there a reason that a perfectly well working Ovirt 4.1 Engine after a >> power failure, would not allow the hosts to activate because of "VDSM >> ConnectStorageServerVDS failed". All firewalls are down, I have >> reinstalled the host, upgraded everything (host and engine), deleted and >> reinstalled hosts, I can ssh to all from all. Any clues?? >> >> Thanks ahead of time.. >> >> -- >> Warm Regards, >> JC Clark >> IT Director >> Mount Carmel School >> Saipan, CNMI >> >> ___ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > > > > -- > Warm Regards, > > JC Clark > IT Director > Mount Carmel School > Saipan, CNMI > (670) 235-6272 office(670) 483-8684 cell > > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] VDSM ConnectStorageServerVDS failed
Hi, Which types of storage do you have in the data center? In case it's a block based storage (iSCSI/FC), check that the devices (LUNs) where you domains reside are accessible though multipath and LVM: # multipath -ll # pvs # vgs In case it's a file based storage (NFS/GlusterFS), check that the storage domain file system is mounted under /rhev/data-center/mnt # mount | grep '/rhev/data-center' On Sun, Jun 25, 2017 at 11:29 AM, JC Clark wrote: > Dear All, > > Is there a reason that a perfectly well working Ovirt 4.1 Engine after a > power failure, would not allow the hosts to activate because of "VDSM > ConnectStorageServerVDS failed". All firewalls are down, I have > reinstalled the host, upgraded everything (host and engine), deleted and > reinstalled hosts, I can ssh to all from all. Any clues?? > > Thanks ahead of time.. > > -- > Warm Regards, > JC Clark > IT Director > Mount Carmel School > Saipan, CNMI > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] VDSM ConnectStorageServerVDS failed
Dear All, Is there a reason that a perfectly well working Ovirt 4.1 Engine after a power failure, would not allow the hosts to activate because of "VDSM ConnectStorageServerVDS failed". All firewalls are down, I have reinstalled the host, upgraded everything (host and engine), deleted and reinstalled hosts, I can ssh to all from all. Any clues?? Thanks ahead of time.. -- Warm Regards, JC Clark IT Director Mount Carmel School Saipan, CNMI ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users