[Users] CLI: can't attach storagedomain
Omer Frenkel
ofrenkel at redhat.com
Tue Apr 3 06:36:31 UTC 2012
----- Original Message -----
> From: "David Li" <LiD at cloudshield.com>
> To: "Omer Frenkel" <ofrenkel at redhat.com>
> Cc: users at ovirt.org
> Sent: Tuesday, March 27, 2012 2:23:53 AM
> Subject: Re: CLI: can't attach storagedomain
>
> Omer,
>
> My storage domain was in "unattached" stage. So I ran the following
> CLI to attach it to the data center:
>
> [oVirt shell (connected)]# create storagedomain --name
> "fc16-lid-engine_iso-domain" --datacenter-identifier
> "ac2690e4-72b2-11e1-882d-000c29bf47ca"
> unknown error:
> status: 400
> reason: Bad Request
> detail: [Cannot attach Storage Domain.]
>
> The vdsm.log shows nothing specific to this but periodically spits
> out the following. I am not sure if this is relevant.
>
> Thread-1025::DEBUG::2012-03-27
> 00:20:16,952::task::588::TaskManager.Task::(_updateState)
> Task=`2ede9ab5-f184-4f98-af9b-ac292285cc14`::moving from state init
> -> state preparing
> Thread-1025::INFO::2012-03-27
> 00:20:16,953::logUtils::37::dispatcher::(wrapper) Run and protect:
> repoStats(options=None)
> Thread-1025::INFO::2012-03-27
> 00:20:16,953::logUtils::39::dispatcher::(wrapper) Run and protect:
> repoStats, Return response: {}
> Thread-1025::DEBUG::2012-03-27
> 00:20:16,953::task::1174::TaskManager.Task::(prepare)
> Task=`2ede9ab5-f184-4f98-af9b-ac292285cc14`::finished: {}
> Thread-1025::DEBUG::2012-03-27
> 00:20:16,954::task::588::TaskManager.Task::(_updateState)
> Task=`2ede9ab5-f184-4f98-af9b-ac292285cc14`::moving from state
> preparing -> state finished
> Thread-1025::DEBUG::2012-03-27
> 00:20:16,954::resourceManager::806::ResourceManager.Owner::(releaseAll)
> Owner.releaseAll requests {} resources {}
> Thread-1025::DEBUG::2012-03-27
> 00:20:16,954::resourceManager::841::ResourceManager.Owner::(cancelAll)
> Owner.cancelAll requests {}
> Thread-1025::DEBUG::2012-03-27
> 00:20:16,955::task::980::TaskManager.Task::(_decref)
> Task=`2ede9ab5-f184-4f98-af9b-ac292285cc14`::ref 0 aborting False
>
> - David
Hi,
sorry for the late response, somehow missed this one.
the error above seems like the first error we were talking about:
when the DC is in uninitialized, you have to use a 'Data' storage domain (and not ISO at it seems here).
i asked you for the vdsm log for the second error you got:
"error code 453 and error message is: the specified path does not exist or cannot be reached..."
i believe its not the same flow, right?
> ________________________________________
> Date: Sun, 25 Mar 2012 06:03:59 -0400 (EDT)
> From: Omer Frenkel <ofrenkel at redhat.com>
> To: David Li <david_li at sbcglobal.net>
> Cc: users at ovirt.org
> Subject: Re: [Users] CLI: can't attach storagedomain
> Message-ID: <323fb20e-c89d-45f7-945c-c70bfb2ec201 at ofrenkel.csb>
> Content-Type: text/plain; charset=utf-8
>
>
>
> ----- Original Message -----
> > From: "David Li" <david_li at sbcglobal.net>
> > To: "Omer Frenkel" <ofrenkel at redhat.com>
> > Cc: users at ovirt.org
> > Sent: Thursday, March 22, 2012 7:18:45 PM
> > Subject: Re: [Users] CLI: can't attach storagedomain
> >
> > Omer,
> >
> > Here the engine.log after the CLI cmd execution.
> >
> >
> > 2012-03-22 09:48:27,629 INFO
> > [org.ovirt.engine.core.bll.LoginAdminUserCommand]
> > (http--0.0.0.0-8080-2) Running command: LoginAdminUserCommand
> > internal: false.
> > 2012-03-22 09:48:27,655 INFO
> > [org.ovirt.engine.core.vdsbroker.vdsbroker.ValidateStorageServerConnectionVDSCommand]
> > (http--0.0.0.0-8080-2) START,
> > ValidateStorageServerConnectionVDSCommand(vdsId =
> > bcb946e8-72b9-11e1-8c2b-000c29bf47ca, storagePoolId =
> > 00000000-0000-0000-0000-000000000000, storageType = NFS,
> > connectionList = [{ id:
> > null, connection:
> > 10.10.2.187:/home/lid2/workspace/ovirt/storagedomain/data-domain
> > };]), log id:
> > 323927f6
> > 2012-03-22 09:48:27,761 INFO
> > [org.ovirt.engine.core.vdsbroker.vdsbroker.ValidateStorageServerConnectionVDSCommand]
> > (http--0.0.0.0-8080-2) FINISH,
> > ValidateStorageServerConnectionVDSCommand,
> > return: {00000000-0000-0000-0000-000000000000=453}, log id:
> > 323927f6
> > 2012-03-22 09:48:27,764 ERROR
> > [org.ovirt.engine.core.bll.storage.NFSStorageHelper]
> > (http--0.0.0.0-8080-2) The
> > connection with details
> > 10.10.2.187:/home/lid2/workspace/ovirt/storagedomain/data-domain
> > failed because
> > of error code 453 and error message is: the specified path does not
> > exist or
> > cannot be reached.
> > verify the path is correct, and for remote storage,
> > check the connection to your storage
> > 2012-03-22 09:48:27,764 WARN
> > [org.ovirt.engine.core.bll.storage.AddStorageServerConnectionCommand]
> > (http--0.0.0.0-8080-2) CanDoAction of action
> > AddStorageServerConnection failed.
> > Reasons:ACTION_TYPE_FAILED_STORAGE_CONNECTION
> > 2012-03-22 09:48:27,765 ERROR
> > [org.ovirt.engine.api.restapi.resource.AbstractBackendResource]
> > (http--0.0.0.0-8080-2) Operation Failed: [Cannot connect server to
> > Storage. ]
> > 2012-03-22 09:48:27,768 INFO
> > [org.ovirt.engine.core.bll.LogoutUserCommand]
> > (http--0.0.0.0-8080-2) Running command: LogoutUserCommand internal:
> > false.
> >
> >
> > The path /home/lid2/workspace/ovirt/storagedomain/data-domain is
> > definitely real
> > and accessible:
> >
> > drwxrwxr-x 2 vdsm kvm 4096 Mar 21 09:34 data-domain
> >
> >
> > The CLI was run on the same machine as the engine. Could that be a
> > problem?
>
> i dont think so,
> looks like the problem is with your host, which fails to mount this
> dir.
> maybe attach the vdsm.log for this host and for that action (look for
> the validateStorageServerConnection that fails.)
>
> >
> >
> > David
> >
> >
> >
> >
> > ----- Original Message ----
> > > From: Omer Frenkel <ofrenkel at redhat.com>
> > > To: David Li <david_li at sbcglobal.net>
> > > Cc: users at ovirt.org
> > > Sent: Thu, March 22, 2012 4:42:56 AM
> > > Subject: Re: [Users] CLI: can't attach storagedomain
> > >
> > >
> > >
> > > ----- Original Message -----
> > > > From: "David Li" <david_li at sbcglobal.net>
> > > > To: "Omer Frenkel" <ofrenkel at redhat.com>
> > > > Cc: users at ovirt.org
> > > > Sent: Wednesday, March 21, 2012 6:39:23 PM
> > > > Subject: Re: [Users] CLI: can't attach storagedomain
> > > >
> > > > yeah, I am a little confused by the CLI syntax. maybe that's
> > > > the
> > > > problem. so i
> > > > tried to create a new data domain like the followings:
> > > >
> > > > [oVirt shell (connected)]# create storagedomain --name
> > > > "fc16-lid-engine_data-domain" --host-id
> > > > "bcb946e8-72b9-11e1-8c2b-000c29bf47ca"
> > > > --type "data" --storage-type "nfs" --storage-address
> > > > "10.10.2.187"
> > > > --storage-path
> > > > "/home/lid2/workspace/ovirt/storagedomain/data-domain"
> > > > unknown error:
> > > > status: 400
> > > > reason: Bad Request
> > > > detail: [Cannot connect server to Storage. ]
> > > >
> > > > No luck here either.
> > > >
> > >
> > > can you paste the relevant lines from engine.log?
> > > my guess is problem with the permissions on this directory
> > > (should
> > > be for
> > >vdsm:kvm), but not sure.
> > >
> > > >
> > > >
> > > >
> > > >
> > > > ----- Original Message ----
> > > > From: Omer Frenkel <ofrenkel at redhat.com>
> > > > To: David Li <david_li at sbcglobal.net>
> > > > Cc: users at ovirt.org
> > > > Sent: Wed, March 21, 2012 8:22:59 AM
> > > > Subject: Re: [Users] CLI: can't attach storagedomain
> > > >
> > > >
> > > >
> > > > ----- Original Message -----
> > > > > From: "David Li" <david_li at sbcglobal.net>
> > > > > To: "Omer Frenkel" <ofrenkel at redhat.com>
> > > > > Cc: users at ovirt.org
> > > > > Sent: Wednesday, March 21, 2012 5:10:26 PM
> > > > > Subject: Re: [Users] CLI: can't attach storagedomain
> > > > >
> > > > > Omer,
> > > > >
> > > > > Here is my storagedomain and datacenter info.
> > > > >
> > > > > [oVirt shell (connected)]# list datacenters --show-all
> > > > >
> > > > > id :
> > > > > ac2690e4-72b2-11e1-882d-000c29bf47ca
> > > > > name : Default
> > > > > description : The default Data Center
> > > > > status-state : uninitialized
> > > >
> > > > the DC is in 'uninitialized' status, means no domains are
> > > > attached to
> > > > it.
> > > > you first need to attach a Data storage domain, only then you
> > > > can
> > > > attach
> > > > non-data domains (ISO, export)
> > > >
> > > > > storage_type : nfs
> > > > > supported_versions-version-major: 3
> > > > > supported_versions-version-minor: 0
> > > > > version-major : 3
> > > > > version-minor : 0
> > > > >
> > > > >
> > > > > [oVirt shell (connected)]# list storagedomains
> > > > > datacenter kwargs show-all
> > > > > [oVirt shell (connected)]# list storagedomains --show-all
> > > > >
> > > > > id : 27dfd13e-aec4-4708-b0e3-a7f4143a118b
> > > > > name : fc16-lid-engine_iso-domain
> > > > > available : 0
> > > > > committed : 0
> > > > > master : False
> > > > > status-state : unattached
> > > > > storage-address: fc16-lid-engine.srv.cloudshield.com
> > > > > storage-path :
> > > > > /home/lid2/workspace/ovirt/storagedomain/iso-domain
> > > > > storage-type : nfs
> > > > > storage_format : v1
> > > > > type : iso
> > > > > used : 0
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > ----- Original Message ----
> > > > > From: Omer Frenkel <ofrenkel at redhat.com>
> > > > > To: David Li <david_li at sbcglobal.net>
> > > > > Cc: users at ovirt.org
> > > > > Sent: Wed, March 21, 2012 7:44:28 AM
> > > > > Subject: Re: [Users] CLI: can't attach storagedomain
> > > > >
> > > > >
> > > > >
> > > > > ----- Original Message -----
> > > > > > From: "David Li" <david_li at sbcglobal.net>
> > > > > > To: users at ovirt.org
> > > > > > Sent: Wednesday, March 21, 2012 4:14:11 PM
> > > > > > Subject: [Users] CLI: can't attach storagedomain
> > > > > >
> > > > > > Hi,
> > > > > > I have an iso domain created during engine setup. But I
> > > > > > can't
> > > > > > attach
> > > > > > it to the
> > > > > > datacenter in cli.
> > > > > >
> > > > > > oVirt shell (connected)]# create storagedomain --name
> > > > > > "fc16-lid-engine_iso-domain" --datacenter-identifier
> > > > > > "ac2690e4-72b2-11e1-882d-000c29bf47ca"
> > > > > > unknown error:
> > > > > > status: 400
> > > > > > reason: Bad Request
> > > > > > detail: [Cannot attach Storage Domain.]
> > > > > >
> > > > > >
> > > > > > Any ideas?
> > > > >
> > > > > what is the status of the DC you are trying to attach this
> > > > > domain?
> > > > > first domain attached to a DC should be data domain, to
> > > > > function as
> > > > > master
> > > > > storage domain.
> > > > >
> > > > > > _______________________________________________
> > > > > > Users mailing list
> > > > > > Users at ovirt.org
> > > > > > http://lists.ovirt.org/mailman/listinfo/users
> > > > > >
> > > > >
> > > > >
> > > >
> > > >
> > >
> >
>
>
>
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