[ovirt-users] problem to create snapshot
Marcelo Leandro
marceloltmm at gmail.com
Mon May 7 11:20:39 UTC 2018
Good morning,
vdsm-client StorageDomain getInfo storagedomainID=<sdUUID> :
{
"uuid": "6e5cce71-3438-4045-9d54-607123e0557e",
"type": "ISCSI",
"vguuid": "7JOYDc-iQgm-11Pk-2czh-S8k0-Qc5U-f1npF1",
"metadataDevice": "36005076300810a4db800000000000002",
"state": "OK",
"version": "4",
"role": "Regular",
"vgMetadataDevice": "36005076300810a4db800000000000002",
"class": "Data",
"pool": [
"77e24b20-9d21-4952-a089-3c5c592b4e6d"
],
"name": "IBM01"
}
I am have 3 VMs runs in this storage, i am migrate vms to another storages
but this vms show the same error when try migrate on because need snapshots.
Very Thanks.
2018-05-06 11:26 GMT-03:00 Ala Hino <ahino at redhat.com>:
> [Please always CC ovirt-users so other engineer can provide help]
>
> It seems that the storage domain is corrupted.
> Can you please run the following command and send the output?
>
> vdsm-client StorageDomain getInfo storagedomainID=<sdUUID>
>
> You may need to move the storage to maintenance and re-initialize it.
>
> On Thu, May 3, 2018 at 10:10 PM, Marcelo Leandro <marceloltmm at gmail.com>
> wrote:
>
>> Hello,
>>
>> Thank you for reply:
>>
>> oVirt Version - 4.1.9
>> Vdsm Versoin - 4.20.23
>>
>> attached logs,
>>
>> Very Thanks.
>>
>> Marcelo Leandro
>>
>> 2018-05-03 15:59 GMT-03:00 Ala Hino <ahino at redhat.com>:
>>
>>> Can you please share more info?
>>> - The version you are using
>>> - Full log of vdsm and the engine
>>>
>>> Is the VM running or down while creating the snapshot?
>>>
>>> On Thu, May 3, 2018 at 8:32 PM, Marcelo Leandro <marceloltmm at gmail.com>
>>> wrote:
>>>
>>>> Anyone help me?
>>>>
>>>> 2018-05-02 17:55 GMT-03:00 Marcelo Leandro <marceloltmm at gmail.com>:
>>>>
>>>>> Hello ,
>>>>>
>>>>> I am geting error when try do a snapshot:
>>>>>
>>>>> Error msg in SPM log.
>>>>>
>>>>> 2018-05-02 17:46:11,235-0300 WARN (tasks/2) [storage.ResourceManager]
>>>>> Resource factory failed to create resource '01_img_6e5cce71-3438-4045-9d5
>>>>> 4-607123e0557e.ed7f1c0f-5986-4979-b783-5c465b0854c6'. Canceling
>>>>> request. (resourceManager:543)
>>>>> Traceback (most recent call last):
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceManager.py",
>>>>> line 539, in registerResource
>>>>> obj = namespaceObj.factory.createResource(name, lockType)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceFactories.py",
>>>>> line 193, in createResource
>>>>> lockType)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceFactories.py",
>>>>> line 122, in __getResourceCandidatesList
>>>>> imgUUID=resourceName)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/image.py", line
>>>>> 213, in getChain
>>>>> if srcVol.isLeaf():
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py",
>>>>> line 1430, in isLeaf
>>>>> return self._manifest.isLeaf()
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py",
>>>>> line 138, in isLeaf
>>>>> return self.getVolType() == sc.type2name(sc.LEAF_VOL)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py",
>>>>> line 134, in getVolType
>>>>> self.voltype = self.getMetaParam(sc.VOLTYPE)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/volume.py",
>>>>> line 118, in getMetaParam
>>>>> meta = self.getMetadata()
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/blockVolume.py",
>>>>> line 112, in getMetadata
>>>>> md = VolumeMetadata.from_lines(lines)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/volumemetadata.py",
>>>>> line 103, in from_lines
>>>>> "Missing metadata key: %s: found: %s" % (e, md))
>>>>> MetaDataKeyNotFoundError: Meta Data key not found error: ("Missing
>>>>> metadata key: 'DOMAIN': found: {'NONE': '#############################
>>>>> ############################################################
>>>>> ############################################################
>>>>> ############################################################
>>>>> ############################################################
>>>>> ############################################################
>>>>> ############################################################
>>>>> ############################################################
>>>>> #####################################################'}",)
>>>>> 2018-05-02 17:46:11,286-0300 WARN (tasks/2)
>>>>> [storage.ResourceManager.Request] (ResName='01_img_6e5cce71-3438
>>>>> -4045-9d54-607123e0557e.ed7f1c0f-5986-4979-b783-5c465b0854c6',
>>>>> ReqID='a3cd9388-977b-45b9-9aa0-e431aeff8750') Tried to cancel a
>>>>> processed request (resourceManager:187)
>>>>> 2018-05-02 17:46:11,286-0300 ERROR (tasks/2)
>>>>> [storage.TaskManager.Task] (Task='ba0766ca-08a1-4d65-a4e9-1e0171939037')
>>>>> Unexpected error (task:875)
>>>>> Traceback (most recent call last):
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
>>>>> 882, in _run
>>>>> return fn(*args, **kargs)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
>>>>> 336, in run
>>>>> return self.cmd(*self.argslist, **self.argsdict)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/securable.py",
>>>>> line 79, in wrapper
>>>>> return method(self, *args, **kwargs)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py", line
>>>>> 1938, in createVolume
>>>>> with rm.acquireResource(img_ns, imgUUID, rm.EXCLUSIVE):
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceManager.py",
>>>>> line 1025, in acquireResource
>>>>> return _manager.acquireResource(namespace, name, lockType,
>>>>> timeout=timeout)
>>>>> File "/usr/lib/python2.7/site-packages/vdsm/storage/resourceManager.py",
>>>>> line 475, in acquireResource
>>>>> raise se.ResourceAcqusitionFailed()
>>>>> ResourceAcqusitionFailed: Could not acquire resource. Probably
>>>>> resource factory threw an exception.: ()
>>>>>
>>>>>
>>>>> Anyone help?
>>>>>
>>>>
>>>>
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>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>>
>>>
>>
>
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