If iSCSI is the problem I think I will reinstall oVirt by choosing NFS for default storage and not iSCSI.
----- Mensaje original ----- > De: "Latchezar Filtchev" <[email protected]> > Para: "Adrian Gibanel" <[email protected]>, [email protected] > Enviados: Martes, 27 de Noviembre 2012 10:50:22 > Asunto: RE: [Users] Lvm vgs failed on allinone setup > Hi, > I also had a problems with disappearing of iSCSI storage. This might > help: > http://www.sysarchitects.com/iscsi_target_on_rhel6 > I was not able to solve my problem by manipulating /etc/lvm/lvm.conf. > I reinstalled my test environment without LVM. Now after restart > iSCSI storage does not disappear. > Best, > Latcho > -- > Latchezar Filtchev > IT Manager > http://www.aubg.bg > -----Original Message----- > From: [email protected] [mailto:[email protected]] On > Behalf Of Adrian Gibanel > Sent: Monday, November 26, 2012 7:50 PM > To: [email protected] > Subject: [Users] Lvm vgs failed on allinone setup > Hi, > I'm trying to setup an oVirt 3.1 allinone system as described at: > http://blog.jebpages.com/archives/up-and-running-with-ovirt-3-1-edition/ > . > The main differences between my article and my setup are: > * I've downgraded ovirt-engine-sdk to 3.1 as suggested. > * I've selected ISCSI instead of NFS when running engine-setup and > answering to the: The default storage question. (I can change that > to NFS if needed, I think I used ISCSI because I had seen it in > another howto). > * Hacked all_in_one_100.py to increase waitForHostUp timeout ( > http://blog.jebpages.com/archives/up-and-running-with-ovirt-3-1-edition/#comment-705803414 > ) > So when I first install it I go to attach local storage to local > datacenter as described in 5th setp in > http://blog.jebpages.com/archives/up-and-running-with-ovirt-3-1-edition/ > and everything seems to work fine. > My problem happens when I reboot. (I just rebooted to make sure > everything was setup fine.). > Then the local storage (named iso) isn't attached to the local > datacenter any more. > I've checked /var/log/messages and I've found what I think it's the > problem: > --- > Nov 25 23:54:03 server vdsm Storage.LVM WARNING lvm vgs failed: 5 [] > [' > Volume group "e2e3cb9c-a664-4fda-be0c-428b239e7e66" not found'] > Nov 25 23:54:03 server vdsm TaskManager.Task ERROR > Task=`e75609f0-7322-4845-9cfc-1fb18e0ad3fc`::Unexpected error > Nov 25 23:54:03 server vdsm Storage.Dispatcher.Protect ERROR > {'status': {'message': "Storage domain does not exist: > ('e2e3cb9c-a664-4fda-be0c-428b239e7e66',)", 'code': 358}} > --- > The place where I initially placed iso and storage was /home/iso and > /home/storage where /home was a normal ext4 partition. > In order to try to fix this problem and maybe increase oVirt > capabilites now /home is an ext4 partition but not a normal one but > mounted over an LV one. > As you can see the problem has not been fixed. > So I either need some help on how to fix this. I don't know. Some > ideas. > * What's oVirt expecting when it searches a Volume group. > * What command is it trying to run? > * I've tried to search the script which might do the search but I've > been unable to find it. > * Does oVirt expect any special partitioning layout regarding lvm? > Thank you for any idea you could have. > -- > -- > Adrián Gibanel -- -- Adrián Gibanel I.T. Manager +34 675 683 301 www.btactic.com Ens podeu seguir a/Nos podeis seguir en: i Abans d´imprimir aquest missatge, pensa en el medi ambient. El medi ambient és cosa de tothom. / Antes de imprimir el mensaje piensa en el medio ambiente. El medio ambiente es cosa de todos. AVIS: El contingut d'aquest missatge i els seus annexos és confidencial. Si no en sou el destinatari, us fem saber que està prohibit utilitzar-lo, divulgar-lo i/o copiar-lo sense tenir l'autorització corresponent. Si heu rebut aquest missatge per error, us agrairem que ho feu saber immediatament al remitent i que procediu a destruir el missatge . AVISO: El contenido de este mensaje y de sus anexos es confidencial. Si no es el destinatario, les hacemos saber que está prohibido utilizarlo, divulgarlo y/o copiarlo sin tener la autorización correspondiente. Si han recibido este mensaje por error, les agradeceríamos que lo hagan saber inmediatamente al remitente y que procedan a destruir el mensaje . _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
