> 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 >

From: "David Li" <david_li(a)sbcglobal.net&gt; 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?

_______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users

From: "David Li" <david_li(a)sbcglobal.net&gt; To: "Omer Frenkel" <ofrenkel(a)redhat.com&gt; 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

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&gt; To: David Li <david_li(a)sbcglobal.net&gt; 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&gt; > 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 >

From: "David Li" <david_li(a)sbcglobal.net&gt; To: "Omer Frenkel" <ofrenkel(a)redhat.com&gt; 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.

----- Original Message ---- From: Omer Frenkel <ofrenkel(a)redhat.com&gt; To: David Li <david_li(a)sbcglobal.net&gt; 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&gt; > To: "Omer Frenkel" <ofrenkel(a)redhat.com&gt; > 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&gt; > To: David Li <david_li(a)sbcglobal.net&gt; > 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&gt; > > 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 > > > >

From: "David Li" <david_li(a)sbcglobal.net&gt; To: "Omer Frenkel" <ofrenkel(a)redhat.com&gt; Cc: users(a)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?

David ----- Original Message ---- > From: Omer Frenkel <ofrenkel(a)redhat.com&gt; > To: David Li <david_li(a)sbcglobal.net&gt; > 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&gt; > > To: "Omer Frenkel" <ofrenkel(a)redhat.com&gt; > > 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&gt; > > To: David Li <david_li(a)sbcglobal.net&gt; > > 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&gt; > > > To: "Omer Frenkel" <ofrenkel(a)redhat.com&gt; > > > 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&gt; > > > To: David Li <david_li(a)sbcglobal.net&gt; > > > 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&gt; > > > > 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 > > > > > > > > > > > > > > >