12:18 p.m.
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?
David
----- Original Message ----
From: Omer Frenkel <ofrenkel(a)redhat.com>
To: David Li <david_li(a)sbcglobal.net>
Cc: users(a)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(a)sbcglobal.net>
> To: "Omer Frenkel" <ofrenkel(a)redhat.com>
> Cc: users(a)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(a)redhat.com>
> To: David Li <david_li(a)sbcglobal.net>
> Cc: users(a)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(a)sbcglobal.net>
> > To: "Omer Frenkel" <ofrenkel(a)redhat.com>
> > Cc: users(a)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(a)redhat.com>
> > To: David Li <david_li(a)sbcglobal.net>
> > Cc: users(a)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(a)sbcglobal.net>
> > > To: users(a)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(a)ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >
> >
> >
>
>