12:36 p.m.
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
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