[Users] Cannot delete a template

Mon Nov 4 11:11:14 UTC 2013

mån 2013-11-04 klockan 06:06 -0500 skrev Eli Mesika:

----- Original Message -----
> From: "Karli Sjöberg" <Karli.Sjoberg at slu.se<mailto:Karli.Sjoberg at slu.se>>
> To: "Eli Mesika" <emesika at redhat.com<mailto:emesika at redhat.com>>
> Cc: "Users at ovirt.org<mailto:Users at ovirt.org>" <users at ovirt.org<mailto:users at ovirt.org>>
> Sent: Monday, November 4, 2013 1:00:46 PM
> Subject: Re: [Users] Cannot delete a template
>
> mån 2013-11-04 klockan 05:56 -0500 skrev Eli Mesika:
>
>
>
> ----- Original Message -----
> > From: "Karli Sjöberg" <Karli.Sjoberg at slu.se<mailto:Karli.Sjoberg at slu.se><mailto:Karli.Sjoberg at slu.se>>
> > To: "Users at ovirt.org<mailto:Users at ovirt.org><mailto:Users at ovirt.org>"
> > <users at ovirt.org<mailto:users at ovirt.org><mailto:users at ovirt.org>>
> > Sent: Monday, November 4, 2013 9:08:19 AM
> > Subject: [Users] Cannot delete a template
> >
> > Hi!
> >
> > I´m trying to delete an old template (NFS Datastore) but engine won´t let
> > me.
> > Here´s the relevant part of SPM´s vdsmd.log:
>
> Did you notice that VDSM claims that the volume is shared :
>
> CannotDeleteSharedVolume: Shared Volume cannot be deleted: ("Cannot delete
> shared image ae73b435-2935-4e9f-9269-c6c8fad2cf38. ......
>
>
> Yes I noticed that but I don´t even know what that means, betting that´s a
> bad thing? How do I change that, I found no toggle of that in Template ->
> Edit, or looking at it through Disk?

Do you have any VMs that were created from this old template ,
You can see that when you select a template from the web-admin UI ...

I go for Templates, click on the problematic one, click subtab Virtual Machines and:
No Virtual Machines to display

So no, there shouldn´t be anything holding it.

>
>
>
>
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,269::BindingXMLRPC::161::vds::(wrapper) [130.238.96.66]
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,270::task::568::TaskManager.Task::(_updateState)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::moving from state init ->
> > state
> > preparing
> > Thread-304915::INFO::2013-11-04
> > 07:51:56,270::logUtils::41::dispatcher::(wrapper) Run and protect:
> > deleteImage(sdUUID='f231d176-a11a-47a8-84e7-12bfa9095bdd',
> > spUUID='8b70c99d-50f2-4a30-9214-c51ef20cb48a',
> > imgUUID='ae73b435-2935-4e9f-9269-c6c8fad2cf38', postZero='false',
> > force='false')
> > Thread-304915::INFO::2013-11-04
> > 07:51:56,270::fileSD::302::Storage.StorageDomain::(validate)
> > sdUUID=f231d176-a11a-47a8-84e7-12bfa9095bdd
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,279::persistentDict::234::Storage.PersistentDict::(refresh) read
> > lines (FileMetadataRW)=['CLASS=Data', 'DESCRIPTION=ZFS2-1_DS1_Data',
> > 'IOOPTIMEOUTSEC=10', 'LEASERETRIES=3', 'LEASETIMESEC=60', 'LOCKPOLICY=',
> > 'LOCKRENEWALINTERVALSEC=5', 'MASTER_VERSION=902', 'POOL_DESCRIPTION=C4241',
> > 'POOL_DOMAINS=773370d4-be5d-43d8-95cd-ffd3a6a5b1c8:Active,50aba7a1-bbc1-4eca-8480-45ec37b64e63:Active,4f46680f-a70d-4846-bfc3-9318ce7d4d6d:Active,f231d176-a11a-47a8-84e7-12bfa9095bdd:Active',
> > 'POOL_SPM_ID=-1', 'POOL_SPM_LVER=-1',
> > 'POOL_UUID=8b70c99d-50f2-4a30-9214-c51ef20cb48a',
> > 'REMOTE_PATH=hostnfs5-ua.sto.slu.se:/export/ds1/data', 'ROLE=Master',
> > 'SDUUID=f231d176-a11a-47a8-84e7-12bfa9095bdd', 'TYPE=NFS', 'VERSION=3',
> > '_SHA_CKSUM=de1b77f5912e94052c4fbd21299f44a6498275d9']
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,280::resourceManager::190::ResourceManager.Request::(__init__)
> > ResName=`Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38`ReqID=`e412eadc-5af7-426f-94f9-4d52783614e7`::Request
> > was made in '/usr/share/vdsm/storage/resourceManager.py' line '189' at
> > '__init__'
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,280::resourceManager::504::ResourceManager::(registerResource)
> > Trying to register resource 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38'
> > for lock type 'exclusive'
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,281::resourceManager::547::ResourceManager::(registerResource)
> > Resource 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38' is free. Now
> > locking
> > as 'exclusive' (1 active user)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,281::resourceManager::227::ResourceManager.Request::(grant)
> > ResName=`Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38`ReqID=`e412eadc-5af7-426f-94f9-4d52783614e7`::Granted
> > request
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,281::task::794::TaskManager.Task::(resourceAcquired)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::_resourcesAcquired:
> > Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38 (exclusive)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,281::task::957::TaskManager.Task::(_decref)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::ref 1 aborting False
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,282::resourceManager::190::ResourceManager.Request::(__init__)
> > ResName=`Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd`ReqID=`544caeb2-9d61-42e4-9fc7-1f7811700f4b`::Request
> > was made in '/usr/share/vdsm/storage/resourceManager.py' line '189' at
> > '__init__'
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,282::resourceManager::504::ResourceManager::(registerResource)
> > Trying to register resource 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd'
> > for lock type 'shared'
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,282::resourceManager::547::ResourceManager::(registerResource)
> > Resource 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd' is free. Now
> > locking
> > as 'shared' (1 active user)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,283::resourceManager::227::ResourceManager.Request::(grant)
> > ResName=`Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd`ReqID=`544caeb2-9d61-42e4-9fc7-1f7811700f4b`::Granted
> > request
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,283::task::794::TaskManager.Task::(resourceAcquired)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::_resourcesAcquired:
> > Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd (shared)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,283::task::957::TaskManager.Task::(_decref)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::ref 1 aborting False
> > Thread-304915::ERROR::2013-11-04
> > 07:51:56,313::task::833::TaskManager.Task::(_setError)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::Unexpected error
> > Traceback (most recent call last):
> > File "/usr/share/vdsm/storage/task.py", line 840, in _run
> > return fn(*args, **kargs)
> > File "/usr/share/vdsm/logUtils.py", line 42, in wrapper
> > res = f(*args, **kwargs)
> > File "/usr/share/vdsm/storage/hsm.py", line 1451, in deleteImage
> > volsByImg))
> > CannotDeleteSharedVolume: Shared Volume cannot be deleted: ("Cannot delete
> > shared image ae73b435-2935-4e9f-9269-c6c8fad2cf38. volImgs:
> > {'711b744a-763b-43b3-ab7b-22e83e946d3a':
> > ImgsPar(imgs=('ae73b435-2935-4e9f-9269-c6c8fad2cf38',
> > '7dd3c35f-8ed0-45ad-a726-b05b4e9abb74',
> > '230589b8-dff3-4fb0-884f-9db9a47c07ec',
> > '34b09185-16ae-4572-8d52-9952eb8e05fb',
> > '672dcf0a-cb31-4dc6-810c-8ff4cd5dcd0d',
> > '958f2901-1a7e-4baf-bd1e-ee4d330c2006',
> > '4a8860b4-f400-4615-b641-c74bb495230f',
> > '4e2a0c92-859e-4743-a96a-b525a9bfa546',
> > '97d119a6-ee8d-4c12-ab7d-ba51522a4d27',
> > 'cd9e401e-c149-4cf0-934b-be060ec0532d',
> > '991efa47-5e52-4b93-a70b-067e827acbed',
> > '50c0ebd7-7219-4972-9cf4-62281a81f857',
> > '0fb579aa-ee73-4ced-ae3d-005f12594fb6',
> > 'c50a5f9f-0693-47b8-aed9-45a8b308adaf',
> > 'cec48065-742a-4ce8-90ea-c09d9e66083e',
> > 'ac2d33a0-76b2-4b50-b7d3-337cc4d4dc00',
> > '15703619-8013-4af9-a6cf-59c53142206c',
> > 'd5c28f70-950c-4b3d-8b9b-dec358f8760f',
> > '4fcece59-2ea3-4691-88c9-e248554c43fe',
> > '53691576-41d2-4865-9cbf-de0c39f063db',
> > 'f6bb39c1-3f35-4236-ae82-29bb8bf44d75'),
> > parent='00000000-0000-0000-0000-000000000000')}",)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,320::task::852::TaskManager.Task::(_run)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::Task._run:
> > 78b8f42d-14cd-48e2-9e3e-61a6610c9f66
> > ('f231d176-a11a-47a8-84e7-12bfa9095bdd',
> > '8b70c99d-50f2-4a30-9214-c51ef20cb48a',
> > 'ae73b435-2935-4e9f-9269-c6c8fad2cf38', 'false', 'false') {} failed -
> > stopping task
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,320::task::1177::TaskManager.Task::(stop)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::stopping in state preparing
> > (force False)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,320::task::957::TaskManager.Task::(_decref)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::ref 1 aborting True
> > Thread-304915::INFO::2013-11-04
> > 07:51:56,320::task::1134::TaskManager.Task::(prepare)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::aborting: Task is aborted:
> > 'Shared Volume cannot be deleted' - code 223
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,321::task::1139::TaskManager.Task::(prepare)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::Prepare: aborted: Shared
> > Volume
> > cannot be deleted
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,321::task::957::TaskManager.Task::(_decref)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::ref 0 aborting True
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,321::task::892::TaskManager.Task::(_doAbort)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::Task._doAbort: force False
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,321::resourceManager::864::ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,321::task::568::TaskManager.Task::(_updateState)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::moving from state preparing ->
> > state aborting
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,322::task::523::TaskManager.Task::(__state_aborting)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::_aborting: recover policy none
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,322::task::568::TaskManager.Task::(_updateState)
> > Task=`78b8f42d-14cd-48e2-9e3e-61a6610c9f66`::moving from state aborting ->
> > state failed
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,322::resourceManager::830::ResourceManager.Owner::(releaseAll)
> > Owner.releaseAll requests {} resources
> > {'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd': < ResourceRef
> > 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd', isValid: 'True' obj:
> > 'None'>, 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38': < ResourceRef
> > 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38', isValid: 'True' obj:
> > 'None'>}
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,322::resourceManager::864::ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,323::resourceManager::557::ResourceManager::(releaseResource)
> > Trying to release resource 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd'
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,323::resourceManager::573::ResourceManager::(releaseResource)
> > Released resource 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd' (0 active
> > users)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,323::resourceManager::578::ResourceManager::(releaseResource)
> > Resource 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd' is free, finding
> > out
> > if anyone is waiting for it.
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,323::resourceManager::585::ResourceManager::(releaseResource) No
> > one is waiting for resource 'Storage.f231d176-a11a-47a8-84e7-12bfa9095bdd',
> > Clearing records.
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,323::resourceManager::557::ResourceManager::(releaseResource)
> > Trying to release resource 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38'
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,324::resourceManager::573::ResourceManager::(releaseResource)
> > Released resource 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38' (0 active
> > users)
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,324::resourceManager::578::ResourceManager::(releaseResource)
> > Resource 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38' is free, finding
> > out
> > if anyone is waiting for it.
> > Thread-304915::DEBUG::2013-11-04
> > 07:51:56,324::resourceManager::585::ResourceManager::(releaseResource) No
> > one is waiting for resource 'Storage.ae73b435-2935-4e9f-9269-c6c8fad2cf38',
> > Clearing records.
> > Thread-304915::ERROR::2013-11-04
> > 07:51:56,324::dispatcher::67::Storage.Dispatcher.Protect::(run) {'status':
> > {'message': 'Shared Volume cannot be deleted: ("Cannot delete shared image
> > ae73b435-2935-4e9f-9269-c6c8fad2cf38. volImgs:
> > {\'711b744a-763b-43b3-ab7b-22e83e946d3a\':
> > ImgsPar(imgs=(\'ae73b435-2935-4e9f-9269-c6c8fad2cf38\',
> > \'7dd3c35f-8ed0-45ad-a726-b05b4e9abb74\',
> > \'230589b8-dff3-4fb0-884f-9db9a47c07ec\',
> > \'34b09185-16ae-4572-8d52-9952eb8e05fb\',
> > \'672dcf0a-cb31-4dc6-810c-8ff4cd5dcd0d\',
> > \'958f2901-1a7e-4baf-bd1e-ee4d330c2006\',
> > \'4a8860b4-f400-4615-b641-c74bb495230f\',
> > \'4e2a0c92-859e-4743-a96a-b525a9bfa546\',
> > \'97d119a6-ee8d-4c12-ab7d-ba51522a4d27\',
> > \'cd9e401e-c149-4cf0-934b-be060ec0532d\',
> > \'991efa47-5e52-4b93-a70b-067e827acbed\',
> > \'50c0ebd7-7219-4972-9cf4-62281a81f857\',
> > \'0fb579aa-ee73-4ced-ae3d-005f12594fb6\',
> > \'c50a5f9f-0693-47b8-aed9-45a8b308adaf\',
> > \'cec48065-742a-4ce8-90ea-c09d9e66083e\',
> > \'ac2d33a0-76b2-4b50-b7d3-337cc4d4dc00\',
> > \'15703619-8013-4af9-a6cf-59c53142206c\',
> > \'d5c28f70-950c-4b3d-8b9b-dec358f8760f\',
> > \'4fcece59-2ea3-4691-88c9-e248554c43fe\',
> > \'53691576-41d2-4865-9cbf-de0c39f063db\',
> > \'f6bb39c1-3f35-4236-ae82-29bb8bf44d75\'),
> > parent=\'00000000-0000-0000-0000-000000000000\')}",)', 'code': 223}}
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,869::BindingXMLRPC::161::vds::(wrapper) [130.238.96.66]
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,870::task::568::TaskManager.Task::(_updateState)
> > Task=`f32c1aed-5857-4dfc-90be-8d2f3a4186da`::moving from state init ->
> > state
> > preparing
> > Thread-304917::INFO::2013-11-04
> > 07:51:56,870::logUtils::41::dispatcher::(wrapper) Run and protect:
> > getSpmStatus(spUUID='8b70c99d-50f2-4a30-9214-c51ef20cb48a', options=None)
> > Thread-304917::INFO::2013-11-04
> > 07:51:56,870::logUtils::44::dispatcher::(wrapper) Run and protect:
> > getSpmStatus, Return response: {'spm_st': {'spmId': 2, 'spmStatus': 'SPM',
> > 'spmLver': 72}}
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,870::task::1151::TaskManager.Task::(prepare)
> > Task=`f32c1aed-5857-4dfc-90be-8d2f3a4186da`::finished: {'spm_st': {'spmId':
> > 2, 'spmStatus': 'SPM', 'spmLver': 72}}
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,871::task::568::TaskManager.Task::(_updateState)
> > Task=`f32c1aed-5857-4dfc-90be-8d2f3a4186da`::moving from state preparing ->
> > state finished
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,871::resourceManager::830::ResourceManager.Owner::(releaseAll)
> > Owner.releaseAll requests {} resources {}
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,871::resourceManager::864::ResourceManager.Owner::(cancelAll)
> > Owner.cancelAll requests {}
> > Thread-304917::DEBUG::2013-11-04
> > 07:51:56,871::task::957::TaskManager.Task::(_decref)
> > Task=`f32c1aed-5857-4dfc-90be-8d2f3a4186da`::ref 0 aborting False
> >
> > And here´s how it looks like from the storage side:
> > # ls -lah
> > /export/ds1/data/f231d176-a11a-47a8-84e7-12bfa9095bdd/images/ae73b435-2935-4e9f-9269-c6c8fad2cf38/
> > total 243
> > drwxr-xr-x+ 2 36 36 5B Aug 14 07:22 .
> > drwxr-xr-x+ 67 36 36 67B Oct 28 15:41 ..
> > -rw-rw-r--+ 21 36 36 40G Sep 27 2012 711b744a-763b-43b3-ab7b-22e83e946d3a
> > -rw-rw-r--+ 21 36 36 1.0M Aug 14 07:22
> > 711b744a-763b-43b3-ab7b-22e83e946d3a.lease
> > -rw-rw-r--+ 21 36 36 270B Sep 27 2012
> > 711b744a-763b-43b3-ab7b-22e83e946d3a.meta
> >
> > Any thoughts on how I could get rid of this thing?
> >
> >
> >       --
> >
> > Med Vänliga Hälsningar
> > -------------------------------------------------------------------------------
> > Karli Sjöberg
> > Swedish University of Agricultural Sciences
> > Box 7079 (Visiting Address Kronåsvägen 8)
> > S-750 07 Uppsala, Sweden
> > Phone: +46-(0)18-67 15 66
> > karli.sjoberg at slu.se<mailto:karli.sjoberg at slu.se><mailto:karli.sjoberg at slu.se>
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org<mailto:Users at ovirt.org><mailto:Users at ovirt.org>
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
>
> --
>
> Med Vänliga Hälsningar
> -------------------------------------------------------------------------------
> Karli Sjöberg
> Swedish University of Agricultural Sciences
> Box 7079 (Visiting Address Kronåsvägen 8)
> S-750 07 Uppsala, Sweden
> Phone:  +46-(0)18-67 15 66
> karli.sjoberg at slu.se<mailto:karli.sjoberg at slu.se><mailto:karli.sjoberg at adm.slu.se>
>

--

Med Vänliga Hälsningar
-------------------------------------------------------------------------------
Karli Sjöberg
Swedish University of Agricultural Sciences
Box 7079 (Visiting Address Kronåsvägen 8)
S-750 07 Uppsala, Sweden
Phone:  +46-(0)18-67 15 66
karli.sjoberg at slu.se<mailto:karli.sjoberg at adm.slu.se>
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