forgot to mention ovirt is 4.5.1 on centos8-stream, nodes are ovirt-node-4.5.1 It's an old installation originating from 3.6 initially. On 7/14/22 08:18, Moritz Baumann wrote: > Hi > > I have removed the iso domain of an existing data center, and now I am > unable to create a new iso domain > > /var/log/ovirt-engine/engine.log shows: > > 2022-07-14 08:04:40,684+02 INFO > [org.ovirt.engine.core.bll.storage.connection.AddStorageServerConnectionCommand] > (default task-34) [8db814e3-43ab-4921-ad35-2b3acd51c385] Lock Acquired > to object > 'EngineLock:{exclusiveLocks='[ovirt.storage.inf.ethz.ch:/export/ovirt/iso=STORAGE_CONNECTION]', > sharedLocks=''}' > 2022-07-14 08:04:40,689+02 WARN > [org.ovirt.engine.core.bll.storage.connection.AddStorageServerConnectionCommand] > (default task-34) [8db814e3-43ab-4921-ad35-2b3acd51c385] Validation of > action 'AddStorageServerConnection' failed for user > xxx@ethz.ch(a)ethz.ch-authz. Reasons: > VAR__ACTION__ADD,VAR__TYPE__STORAGE__CONNECTION,$connectionId > c39c64ef-fb8b-4e87-9803-420c7fb2dd4a,$storageDomainName > ,ACTION_TYPE_FAILED_STORAGE_CONNECTION_ALREADY_EXISTS > 2022-07-14 08:04:40,690+02 INFO > [org.ovirt.engine.core.bll.storage.connection.AddStorageServerConnectionCommand] > (default task-34) [8db814e3-43ab-4921-ad35-2b3acd51c385] Lock freed to > object > 'EngineLock:{exclusiveLocks='[ovirt.scratch.inf.ethz.ch:/export/ovirt/iso=STORAGE_CONNECTION]', > sharedLocks=''}' > 2022-07-14 08:04:40,756+02 INFO > [org.ovirt.engine.core.bll.storage.connection.DisconnectStorageServerConnectionCommand] > (default task-34) [4148e0fd-58ae-4375-8dc8-a08f47402ed6] Running > command: DisconnectStorageServerConnectionCommand internal: false. > Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: > SystemAction group CREATE_STORAGE_DOMAIN with role type ADMIN > 2022-07-14 08:04:40,756+02 INFO > [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] > (default task-34) [4148e0fd-58ae-4375-8dc8-a08f47402ed6] START, > DisconnectStorageServerVDSCommand(HostName = ovirt-node01, > StorageServerConnectionManagementVDSParameters:{hostId='d942c8fe-9a0c-4761-9be2-2f88b622070b', > storagePoolId='00000000-0000-0000-0000-000000000000', storageType='NFS', > connectionList='[StorageServerConnections:{id='null', > connection='ovirt.storage.inf.ethz.ch:/export/ovirt/iso', iqn='null', > vfsType='null', mountOptions='null', nfsVersion='null', > nfsRetrans='null', nfsTimeo='null', iface='null', > netIfaceName='null'}]', sendNetworkEventOnFailure='true'}), log id: > 3043bbfd > 2022-07-14 08:04:43,017+02 INFO > [org.ovirt.engine.core.vdsbroker.vdsbroker.DisconnectStorageServerVDSCommand] > (default task-34) [4148e0fd-58ae-4375-8dc8-a08f47402ed6] FINISH, > DisconnectStorageServerVDSCommand, return: > {00000000-0000-0000-0000-000000000000=100}, log id: 3043bbfd > > > [root@ovirt-engine ovirt-engine]# showmount -e ovirt.storage.inf.ethz.ch > | grep ovirt > Export list for ovirt.scratch.inf.ethz.ch: > /export/ovirt/export                 @ovirt-storage > /export/ovirt/data                   @ovirt-storage > /export/ovirt/iso                    @ovirt-storage > > the other two domains still work just fine and the netgroup contains all > ovirt-nodes. > > storage-node1[0]:/export/ovirt/iso# ls -la > total 2 > drwx------. 2 vdsm kvm  2 Jul 14 07:58 . > drwxr-xr-x. 5 root root 5 Aug 19  2020 .. > storage-node1[0]:/export/ovirt/iso# df . > Filesystem     1K-blocks  Used Available Use% Mounted on > fs1/ovirt/iso  524288000   256 524287744   1% /export/ovirt/iso > storage-node1[0]:/export/ovirt/iso# > storage-node1[0]:/export/ovirt/iso# exportfs -v | grep ovirt/ -A1 > /export/ovirt/iso > > @ovirt-storage(sync,wdelay,hide,no_subtree_check,fsid=215812,sec=sys:krb5:krb5i:krb5p,rw,secure,root_squash,no_all_squash) > > /export/ovirt/data > > @ovirt-storage(sync,wdelay,hide,no_subtree_check,fsid=215811,sec=sys:krb5:krb5i:krb5p,rw,secure,root_squash,no_all_squash) > > -- > /export/ovirt/export > > @ovirt-storage(sync,wdelay,hide,no_subtree_check,fsid=215813,sec=sys:krb5:krb5i:krb5p,rw,secure,root_squash,no_all_squash) > > > > > It appears that there is stille some reference to an iso domain > (c39c64ef-fb8b-4e87-9803-420c7fb2dd4a ??) in the database. How can I get > rid of it ? > > Best > Moritz > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/GP6U3SPBA56... >