[ovirt-users] Error in attaching export storage domain

[Fred Rolland]

Hi,

Can you check if you can mount manually from the DC1 host ?
You can use vdsm/contrib/nfs-check.py .
See also [1]

Regards,

Fred

[1]
http://www.ovirt.org/documentation/how-to/troubleshooting/troubleshooting-nfs-storage-issues/


On Sat, May 20, 2017 at 3:16 PM, shubham dubey <sdubey504 at gmail.com> wrote:

> I have a export storage domain myexport in dc0 with one vm moved to it.Now
> when I am trying to
> detach it and attach it to another datacenter dc1, I am getting following
> error:
>
>
> 017-05-20 16:52:31,694+05 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-7-thread-25)
> [72a6de4f] EVENT_ID: VDS_STORAGES_CONNECTION_FAILED(188), Correlation ID:
> null, Call Stack: null, Custom Event ID: -1, Message: Failed to connect
> Host node2dc1 to the Storage Domains myexport.
> 2017-05-20 16:52:31,694+05 INFO  [org.ovirt.engine.core.
> vdsbroker.vdsbroker.ConnectStorageServerVDSCommand]
> (org.ovirt.thread.pool-7-thread-25) [72a6de4f] FINISH,
> ConnectStorageServerVDSCommand, return: {b7acd809-af92-4c6d-84c5-327550208bf1=477},
> log id: 4f995793
> 2017-05-20 16:52:31,699+05 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-7-thread-25)
> [72a6de4f] EVENT_ID: STORAGE_DOMAIN_ERROR(996), Correlation ID: null, Call
> Stack: null, Custom Event ID: -1, Message: The error message for connection
> 192.168.122.145:/mnt/exportsd returned by VDSM was: Problem while trying
> to mount target
> 2017-05-20 16:52:31,701+05 ERROR [org.ovirt.engine.core.bll.
> storage.connection.BaseFsStorageHelper] (org.ovirt.thread.pool-7-thread-25)
> [72a6de4f] The connection with details '192.168.122.145:/mnt/exportsd'
> failed because of error code '477' and error message is: problem while
> trying to mount target
> 2017-05-20 16:52:31,706+05 ERROR [org.ovirt.engine.core.bll.
> storage.connection.ConnectStorageToVdsCommand] (org.ovirt.thread.pool-7-thread-25)
> [72a6de4f] Transaction rolled-back for command 'org.ovirt.engine.core.bll.
> storage.connection.ConnectStorageToVdsCommand'.
> 2017-05-20 16:52:31,707+05 ERROR [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (org.ovirt.thread.pool-7-thread-27)
> [96ebeffb-dffa-4bdb-bea7-ffa330f8374d] Cannot connect storage connection
> server, aborting attach storage domain operation.
> 2017-05-20 16:52:31,708+05 INFO  [org.ovirt.engine.core.bll.
> storage.domain.AttachStorageDomainToPoolCommand] (org.ovirt.thread.pool-7-thread-27)
> [96ebeffb-dffa-4bdb-bea7-ffa330f8374d] Command
> [id=d5ed8604-ae17-4d61-b5a2-929b36bf0e64]: Compensating NEW_ENTITY_ID of
> org.ovirt.engine.core.common.businessentities.StoragePoolIsoMap;
> snapshot: StoragePoolIsoMapId:{storagePoolId='eee50640-deea-4668-8168-a9f31a8bc006',
> storageId='04e2444d-990e-48b1-957b-833375ba7b3d'}.
> 2017-05-20 16:52:31,752+05 ERROR [org.ovirt.engine.core.dal.
> dbbroker.auditloghandling.AuditLogDirector] (org.ovirt.thread.pool-7-thread-27)
> [96ebeffb-dffa-4bdb-bea7-ffa330f8374d] EVENT_ID:
> USER_ATTACH_STORAGE_DOMAIN_TO_POOL_FAILED(963), Correlation ID:
> 96ebeffb-dffa-4bdb-bea7-ffa330f8374d, Job ID: 7538f0a0-90b6-414f-a62d-3d6a3287349a,
> Call Stack: null, Custom Event ID: -1, Message: Failed to attach Storage
> Domain myexport to Data Center dc1. (User: admin at internal-authz)
>
> Thanks,
> Shubham
>
>
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>
>
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