Re: [Users] 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 ________________________________________ Date: Sun, 25 Mar 2012 06:03:59 -0400 (EDT) From: Omer Frenkel <ofrenkel@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@ovirt.org Subject: Re: [Users] CLI: can't attach storagedomain Message-ID: <323fb20e-c89d-45f7-945c-c70bfb2ec201@ofrenkel.csb> Content-Type: text/plain; charset=utf-8 ----- Original Message -----
From: "David Li" <david_li@sbcglobal.net> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@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@sbcglobal.net> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@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@sbcglobal.net> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@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@sbcglobal.net> To: users@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@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
----- Original Message -----
From: "David Li" <LiD@cloudshield.com> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@ovirt.org Subject: Re: [Users] CLI: can't attach storagedomain Message-ID: <323fb20e-c89d-45f7-945c-c70bfb2ec201@ofrenkel.csb> Content-Type: text/plain; charset=utf-8
----- Original Message -----
From: "David Li" <david_li@sbcglobal.net> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@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@sbcglobal.net> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@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@sbcglobal.net> To: "Omer Frenkel" <ofrenkel@redhat.com> Cc: users@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@redhat.com> To: David Li <david_li@sbcglobal.net> Cc: users@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@sbcglobal.net> To: users@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@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (2)
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Li, David -
Omer Frenkel