Re: [ovirt-users] problem adding storage connection

ccing Carlos as he might be able to help Hi Lars, 1) remove as many restrictions as you can from your NFS export , allow all to access and restrict it back step by step if removing restriction will work 2) make sure that exported folders have owner and group vdsm:kvm (aka 36:36) 3) pls check (and provide) /var/log/vdsm/vdsm.log and /var/log/vdsm/supervdsm.log on the hypervisor which is storage pool manager (aka SPM), you can identify it on hosts tab in GUI Martin > On 20 Jan 2015, at 08:51, Lars Nielsen <lars(a)steinwurf.com&gt; wrote: > > On 15/01/15 16:38, Donny Davis wrote: >> Also check to see if there are any directories that have been created in >> your nfs exports >> >> Donny >> >> -----Original Message----- >> From: users-bounces(a)ovirt.org [mailto:users-bounces@ovirt.org] On Behalf Of >> Martin Pavlík >> Sent: Thursday, January 15, 2015 8:01 AM >> To: Lars Nielsen >> Cc: users(a)ovirt.org >> Subject: Re: [ovirt-users] problem adding storage connection >> >> Hi Lars, >> >> are you sure you want to use net mask 225.225.225.0? IMO you want to use >> 255.255.255.0 >> >> If it does not help please supply logs >> /var/log/ovirt-engine/engine.log - from engine node (RHEV-M) and >> /var/log/vdsm/vdsm.log >> >> so we can see detailed error message >> >> HTH >> >> Martin Pavlik >> RHEV QE >> >>> On 15 Jan 2015, at 14:22, Lars Nielsen <lars(a)steinwurf.com&gt; wrote: >>> >>> Hello again. >>> And thanks for the help, now I can create hosts, which run :) >>> >>> However I have run into a bit more trouble, again which seems a bit >> strange to me. >>> When trying to added a new Storage connection, I get this: >>> Error while executing action: Cannot add Storage Connection. Storage >> connection already exists. >>> https://dl.dropboxusercontent.com/u/55488/ovirt_storage_problem.png >>> >>> My exports file, look like this: >>> /home/iso >>> 192.168.0.112/225.225.225.0(rw,sync,no_subtree_check,all_squash,anonui >>> d=36,anongid=36) /home/data >>> 192.168.0.112/225.225.225.0(rw,sync,no_subtree_check,all_squash,anonui >>> d=36,anongid=36) /home/import_data >>> 192.168.0.112/225.225.225.0(rw,sync,no_subtree_check,all_squash,anonui >>> d=36,anongid=36) >>> >>> Copied from the oVirt basic setup guide. >>> And I have restarted my NFS server service, and create the directories. >>> >>> Can some one help with this? and explain the problem to me? If you need >> more info, please tell me. >>> Thanks and Best Regards >>> - Lars >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> > Hey. > I tried fixing it by changing 225.225.225.0 to 255.255.255.0 to no avail. > So please help me again, I have looked through logs, and found this: > 015-01-20 08:40:14,177 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: User admin logged in. > 2015-01-20 08:40:14,226 INFO [org.ovirt.engine.core.bll.aaa.LoginUserCommand] (ajp--127.0.0.1-8702-5) Running command: LoginUserCommand internal: false. > 2015-01-20 08:41:04,709 INFO [org.ovirt.engine.core.bll.storage.AddStorageServerConnectionCommand] (ajp--127.0.0.1-8702-10) [27222a90] Lock Acquired to object EngineLock [exclusiveLocks= key: 192.168.0.112:/home/data value: STORAGE_CONNECTION > , sharedLocks= ] > 2015-01-20 08:41:04,711 WARN [org.ovirt.engine.core.bll.storage.AddStorageServerConnectionCommand] (ajp--127.0.0.1-8702-10) [27222a90] CanDoAction of action AddStorageServerConnection failed. Reasons:VAR__ACTION__ADD,VAR__TYPE__STORAGE__CONNECTION,ACTION_TYPE_FAILED_STORAGE_CONNECTION_ALREADY_EXISTS > 2015-01-20 08:41:04,711 INFO [org.ovirt.engine.core.bll.storage.AddStorageServerConnectionCommand] (ajp--127.0.0.1-8702-10) [27222a90] Lock freed to object EngineLock [exclusiveLocks= key: 192.168.0.112:/home/data value: STORAGE_CONNECTION > , sharedLocks= ] > > But I am not really sure what to do, to fix it :) The complete oVirt log folder can be found here: > https://dl.dropboxusercontent.com/u/55488/ovirt-engine_log_v2.tar > > Thanks and Best Regards > - Lars