Hi Jayme,

The only thing I can find related to the vdsm errors you post is
https://bugzilla.redhat.com/show_bug.cgi?id=1493184

Nir states it's just a logging issue so that doesn't help to much.

What version are you running?

Anything in the gluster logs on the node?


     Nir Soffer 2018-06-25 12:27:16 UTC

    These exceptions:

    OSError: [Errno 2] No such file or directory
    ...
    TaskMetaDataLoadError: Can't load Task Metadata: 
('/rhev/data-center/e6c5d8a2-5386-11e8-8885-004655214801/mastersd/master/tasks/60bf8af9-d4d3-4753-a40d-2a8d028d3d3c/60bf8af9-d4d3-4753-a40d-2a8d028d3d3c.recover.0',)

    Mean that a dumped task could not not loaded because there was no such file 
in the
    task directory.

    This error does not effect the SPM start process, the code is trying to 
load dumped
    tasks and ignore the result of the load.

    So this looks like log issue, moving severity to low since I don't see any 
real
    issue.

    Regarding the exceptions, we have several issues:

    1. Logging several exceptions for the same problem - we should log the same 
issue
       exactly once. This happens because the code using the anti-pattern of 
logging
       an exception and raising new one.

    2. I'm not sure why we log a traceback for expected error like a missing 
dumped
       task file. This should be logged without a traceback.

    3. I'm not sure why missing dumped task is an error, since the SPM code 
ignore
       it. This should be probably a warning.

Regards,

Jorick Astrego

Netbulae

On 1/14/20 3:27 AM, Jayme wrote:
> My cluster appears to be experiencing an SPM problem. I recently
> placed each host in maintenance to move the ovirt management network
> to another interface.  All was successful and all VMs are currently
> running.  However, I'm not facing an SPM contending loop with data
> center going in and out of responsive status. 
>
> I have a 3 server HCI setup and all volumes are active and healed,
> there are no unsynced entries or split brains.
>
> Does anyone know how I could diagnose the SPM issue?
>
> engine.log:
>
> 2020-01-13 22:24:54,777-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterTasksListVDSCommand]
> (DefaultQuartzScheduler2) [213adf4f] START,
> GlusterTasksListVDSCommand(HostName = Orchard0,
> VdsIdVDSCommandParametersBase:{hostId='771c67eb-56e6-4736-8c67-668502d4ecf5'}),
> log id: 349f80a9
> 2020-01-13 22:24:55,231-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterTasksListVDSCommand]
> (DefaultQuartzScheduler2) [213adf4f] FINISH,
> GlusterTasksListVDSCommand, return: [], log id: 349f80a9
> 2020-01-13 22:24:58,245-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterServersListVDSCommand]
> (DefaultQuartzScheduler3) [4f66c75b] START,
> GlusterServersListVDSCommand(HostName = Orchard0,
> VdsIdVDSCommandParametersBase:{hostId='771c67eb-56e6-4736-8c67-668502d4ecf5'}),
> log id: 7b04f110
> 2020-01-13 22:24:58,887-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] Command
> 'org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand'
> return value '
> TaskStatusListReturn:{status='Status [code=654, message=Not SPM]'}
> '
> 2020-01-13 22:24:58,888-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] HostName = Orchard1
> 2020-01-13 22:24:58,888-04 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksStatusesVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] Command
> 'HSMGetAllTasksStatusesVDSCommand(HostName = Orchard1,
> VdsIdVDSCommandParametersBase:{hostId='fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d'})'
> execution failed: IRSGenericException: IRSErrorException:
> IRSNonOperationalException: Not SPM
> 2020-01-13 22:24:59,034-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterServersListVDSCommand]
> (DefaultQuartzScheduler3) [4f66c75b] FINISH,
> GlusterServersListVDSCommand, return: [10.12.0.220/24:CONNECTED
> <http://10.12.0.220/24:CONNECTED>,
> orchard1.grove.silverorange.com:CONNECTED,
> orchard2.grove.silverorange.com:DISCONNECTED], log id: 7b04f110
> 2020-01-13 22:24:59,049-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterServersListVDSCommand]
> (DefaultQuartzScheduler3) [4f66c75b] START,
> GlusterServersListVDSCommand(HostName = Orchard2,
> VdsIdVDSCommandParametersBase:{hostId='fd0752d8-2d41-45b0-887a-0ffacbb8a237'}),
> log id: 43f1dd82
> 2020-01-13 22:24:59,099-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] START,
> ConnectStoragePoolVDSCommand(HostName = Orchard1,
> ConnectStoragePoolVDSCommandParameters:{hostId='fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d',
> vdsId='fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d',
> storagePoolId='a45e442e-9989-11e8-b0e4-00163e4bf18a',
> masterVersion='1'}), log id: 2b397b31
> 2020-01-13 22:24:59,099-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] Executing with
> domain map: {edc68a7c-7604-47e6-89bc-3738d727e8fc=active,
> 23c22a0f-0482-425e-8ada-730cf8ec0751=active,
> 390c0320-e843-4ff3-a4bb-a9973058447f=active,
> fb43d33a-82c8-44cb-8169-090cd0d8f56e=active,
> d70b171e-7488-4d52-8cad-bbc581dbf16e=active,
> 1f2e9989-9ab3-43d5-971d-568b8feca918=active}
> 2020-01-13 22:24:59,850-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterServersListVDSCommand]
> (DefaultQuartzScheduler3) [4f66c75b] FINISH,
> GlusterServersListVDSCommand, return: [10.12.0.222/24:CONNECTED
> <http://10.12.0.222/24:CONNECTED>, 10.11.0.220:CONNECTED,
> orchard1.grove.silverorange.com:CONNECTED], log id: 43f1dd82
> 2020-01-13 22:24:59,852-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler3) [4f66c75b] START,
> GlusterVolumesListVDSCommand(HostName = Orchard0,
> GlusterVolumesListVDSParameters:{hostId='771c67eb-56e6-4736-8c67-668502d4ecf5'}),
> log id: 263be6f8
> 2020-01-13 22:25:00,019-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] FINISH,
> ConnectStoragePoolVDSCommand, return: , log id: 2b397b31
> 2020-01-13 22:25:00,036-04 INFO
>  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxy]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) []
> hostFromVds::selectedVds - 'Orchard1', spmStatus 'Free', storage pool
> 'Default', storage pool version '4.3'
> 2020-01-13 22:25:00,056-04 INFO
>  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxy]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] starting spm on
> vds 'Orchard1', storage pool 'Default', prevId '-1', LVER '-1'
> 2020-01-13 22:25:00,057-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStartVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] START,
> SpmStartVDSCommand(HostName = Orchard1,
> SpmStartVDSCommandParameters:{hostId='fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d',
> storagePoolId='a45e442e-9989-11e8-b0e4-00163e4bf18a', prevId='-1',
> prevLVER='-1', storagePoolFormatType='V4', recoveryMode='Manual',
> SCSIFencing='false'}), log id: 3dea111a
> 2020-01-13 22:25:00,065-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStartVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] spmStart
> polling started: taskId '671d5904-e062-4d45-9eb4-83a6f13657fe'
> 2020-01-13 22:25:00,500-04 INFO
>  [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler3) [4f66c75b] FINISH,
> GlusterVolumesListVDSCommand, return:
> {3f8f6a0f-aed4-48e3-9129-18a2a3f64eef=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@743f4102,
> 71ff56d9-79b8-445d-b637-72ffc974f109=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@cad5f8f4,
> 752a9438-cd11-426c-b384-bc3c5f86ed07=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@f9f55499,
> c3e7447e-8514-4e4a-9ff5-a648fe6aa537=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@7a2c16da,
> 79e8e93c-57c8-4541-a360-726cec3790cf=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@33e1ab37,
> 095fd8fc-5322-4741-8805-fc0bb64b554f=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@b28195c0},
> log id: 263be6f8
> 2020-01-13 22:25:03,089-04 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetTaskStatusVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] Failed in
> 'HSMGetTaskStatusVDS' method
> 2020-01-13 22:25:03,090-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStartVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] spmStart
> polling ended: taskId '671d5904-e062-4d45-9eb4-83a6f13657fe' task
> status 'finished'
> 2020-01-13 22:25:03,090-04 ERROR
> [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStartVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] Start SPM Task
> failed - result: 'cleanSuccess', message: VDSGenericException:
> VDSErrorException: Failed to HSMGetTaskStatusVDS, error = TaskManager
> error, unable to add task: ('Task id already in use:
> 7df9eeb4-f7a8-4de4-b3f7-5e5607d48dda',), code = 100
> 2020-01-13 22:25:03,104-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStartVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] spmStart
> polling ended, spm status: Free
> 2020-01-13 22:25:03,105-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] START,
> HSMClearTaskVDSCommand(HostName = Orchard1,
> HSMTaskGuidBaseVDSCommandParameters:{hostId='fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d',
> taskId='671d5904-e062-4d45-9eb4-83a6f13657fe'}), log id: 5335606f
> 2020-01-13 22:25:03,110-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] FINISH,
> HSMClearTaskVDSCommand, return: , log id: 5335606f
> 2020-01-13 22:25:03,110-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.SpmStartVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [] FINISH,
> SpmStartVDSCommand, return: SpmStatusResult:{SPM Id='-1', SPM
> LVER='-1', SPM Status='Free'}, log id: 3dea111a
> 2020-01-13 22:25:03,117-04 INFO
>  [org.ovirt.engine.core.bll.storage.pool.SetStoragePoolStatusCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [1c8884ac] Running
> command: SetStoragePoolStatusCommand internal: true. Entities affected
> :  ID: a45e442e-9989-11e8-b0e4-00163e4bf18a Type: StoragePool
> 2020-01-13 22:25:03,179-04 ERROR
> [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [1c8884ac]
> IrsBroker::Failed::GetStoragePoolInfoVDS: IRSGenericException:
> IRSErrorException: SpmStart failed
> 2020-01-13 22:25:03,205-04 INFO
>  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsProxy]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [1c8884ac] Irs
> placed on server 'fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d' failed.
> Proceed Failover
> 2020-01-13 22:25:03,223-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [1c8884ac] START,
> ConnectStoragePoolVDSCommand(HostName = Orchard2,
> ConnectStoragePoolVDSCommandParameters:{hostId='fd0752d8-2d41-45b0-887a-0ffacbb8a237',
> vdsId='fd0752d8-2d41-45b0-887a-0ffacbb8a237',
> storagePoolId='a45e442e-9989-11e8-b0e4-00163e4bf18a',
> masterVersion='1'}), log id: 6a7302e9
> 2020-01-13 22:25:03,224-04 INFO
>  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand]
> (EE-ManagedThreadFactory-engineScheduled-Thread-72) [1c8884ac]
> Executing with domain map:
> {edc68a7c-7604-47e6-89bc-3738d727e8fc=active,
> 23c22a0f-0482-425e-8ada-730cf8ec0751=active,
> 390c0320-e843-4ff3-a4bb-a9973058447f=active,
> fb43d33a-82c8-44cb-8169-090cd0d8f56e=active,
> d70b171e-7488-4d52-8cad-bbc581dbf16e=active,
> 1f2e9989-9ab3-43d5-971d-568b8feca918=active}
>
>
> -----------------------------
>
> vdsm.log from one of my hosts:
>
> 2020-01-13 22:26:12,434-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,435-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 88772af7-8cf5-433e-8be3-8d0adf0bbf04
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 746, in _load
>     self._loadJobMetaFile(taskDir, jn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 696, in _loadJobMetaFile
>     self._loadMetaFile(taskFile, self.jobs <http://self.jobs>[n],
> Job.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/88772af7-8cf5-433e-8be3-8d0adf0bbf04/88772af7-8cf5-433e-8be3-8d0adf0bbf04.job.0',)
> 2020-01-13 22:26:12,462-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,462-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: a9b11e33-9b93-46a0-a36e-85063fd53ebe
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 751, in _load
>     self._loadRecoveryMetaFile(taskDir, rn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 705, in _loadRecoveryMetaFile
>     self._loadMetaFile(taskFile, self.recoveries[n], Recovery.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/a9b11e33-9b93-46a0-a36e-85063fd53ebe/a9b11e33-9b93-46a0-a36e-85063fd53ebe.recover.0',)
> 2020-01-13 22:26:12,476-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,476-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 650f2df4-6489-47e2-af5d-db86a22f01c0
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 751, in _load
>     self._loadRecoveryMetaFile(taskDir, rn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 705, in _loadRecoveryMetaFile
>     self._loadMetaFile(taskFile, self.recoveries[n], Recovery.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/650f2df4-6489-47e2-af5d-db86a22f01c0/650f2df4-6489-47e2-af5d-db86a22f01c0.recover.0',)
> 2020-01-13 22:26:12,487-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,488-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: a2e86fcc-8e7e-4e6d-bf5e-5ac61a98169e
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 746, in _load
>     self._loadJobMetaFile(taskDir, jn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 696, in _loadJobMetaFile
>     self._loadMetaFile(taskFile, self.jobs <http://self.jobs>[n],
> Job.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/a2e86fcc-8e7e-4e6d-bf5e-5ac61a98169e/a2e86fcc-8e7e-4e6d-bf5e-5ac61a98169e.job.0',)
> 2020-01-13 22:26:12,493-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,493-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: eb8b4f7a-9b5c-46f6-aaa7-7ef05dbf1743
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 737, in _load
>     self._loadTaskMetaFile(taskDir)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 688, in _loadTaskMetaFile
>     self._loadMetaFile(taskFile, self, Task.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/eb8b4f7a-9b5c-46f6-aaa7-7ef05dbf1743/eb8b4f7a-9b5c-46f6-aaa7-7ef05dbf1743.task',)
> 2020-01-13 22:26:12,505-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,506-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 75318d21-45b2-4dbd-985c-a7851a10a463
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 746, in _load
>     self._loadJobMetaFile(taskDir, jn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 696, in _loadJobMetaFile
>     self._loadMetaFile(taskFile, self.jobs <http://self.jobs>[n],
> Job.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/75318d21-45b2-4dbd-985c-a7851a10a463/75318d21-45b2-4dbd-985c-a7851a10a463.job.0',)
> 2020-01-13 22:26:12,517-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,517-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 1779b352-022c-49a3-9388-2f688d33cdab
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 746, in _load
>     self._loadJobMetaFile(taskDir, jn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 696, in _loadJobMetaFile
>     self._loadMetaFile(taskFile, self.jobs <http://self.jobs>[n],
> Job.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/1779b352-022c-49a3-9388-2f688d33cdab/1779b352-022c-49a3-9388-2f688d33cdab.job.0',)
> 2020-01-13 22:26:12,532-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,532-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 0302036a-7d99-4685-befb-6fee1602feaf
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 746, in _load
>     self._loadJobMetaFile(taskDir, jn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 696, in _loadJobMetaFile
>     self._loadMetaFile(taskFile, self.jobs <http://self.jobs>[n],
> Job.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/0302036a-7d99-4685-befb-6fee1602feaf/0302036a-7d99-4685-befb-6fee1602feaf.job.0',)
> 2020-01-13 22:26:12,545-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,546-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 24a825b9-d48d-4134-8aa1-b4db7a9c6ab1
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 737, in _load
>     self._loadTaskMetaFile(taskDir)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 688, in _loadTaskMetaFile
>     self._loadMetaFile(taskFile, self, Task.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/24a825b9-d48d-4134-8aa1-b4db7a9c6ab1.backup/24a825b9-d48d-4134-8aa1-b4db7a9c6ab1.task',)
> 2020-01-13 22:26:12,560-0400 ERROR (tasks/5)
> [storage.TaskManager.Task] Unexpected error (task:652)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 631, in _loadMetaFile
>     for line in getProcPool().readLines(filename):
>   File
> "/usr/lib/python2.7/site-packages/vdsm/storage/outOfProcess.py", line
> 334, in readLines
>     return ioproc.readlines(path)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 555, in readlines
>     return self.readfile(path, direct).splitlines()
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 543, in readfile
>     "direct": direct}, self.timeout)
>   File "/usr/lib/python2.7/site-packages/ioprocess/__init__.py", line
> 448, in _sendCommand
>     raise OSError(errcode, errstr)
> OSError: [Errno 2] No such file or directory
> 2020-01-13 22:26:12,561-0400 ERROR (tasks/5) [storage.TaskManager]
> taskManager: Skipping directory: 90d88529-a051-4acd-bef2-d0aa034c15de
> (taskManager:222)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 214, in loadDumpedTasks
>     t = Task.loadTask(store, taskID)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 1162, in loadTask
>     t._load(store, ext)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 751, in _load
>     self._loadRecoveryMetaFile(taskDir, rn)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 705, in _loadRecoveryMetaFile
>     self._loadMetaFile(taskFile, self.recoveries[n], Recovery.fields)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line
> 653, in _loadMetaFile
>     raise se.TaskMetaDataLoadError(filename)
> TaskMetaDataLoadError: Can't load Task Metadata:
> ('/rhev/data-center/a45e442e-9989-11e8-b0e4-00163e4bf18a/mastersd/master/tasks/90d88529-a051-4acd-bef2-d0aa034c15de/90d88529-a051-4acd-bef2-d0aa034c15de.recover.0',)
> 2020-01-13 22:26:12,607-0400 ERROR (tasks/5) [storage.StoragePool]
> Unexpected error (sp:383)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py", line
> 378, in startSpm
>     self.taskMng.recoverDumpedTasks()
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 227, in recoverDumpedTasks
>     self.queueRecovery(task)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 48, in queueRecovery
>     return self._queueTask(task, task.recover)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 54, in _queueTask
>     'Task id already in use: {0}'.format(task.id <http://task.id>))
> AddTaskError: TaskManager error, unable to add task: ('Task id already
> in use: 7df9eeb4-f7a8-4de4-b3f7-5e5607d48dda',)
> 2020-01-13 22:26:12,608-0400 ERROR (tasks/5) [storage.StoragePool]
> failed: TaskManager error, unable to add task: ('Task id already in
> use: 7df9eeb4-f7a8-4de4-b3f7-5e5607d48dda',) (sp:384)
> 2020-01-13 22:26:12,635-0400 ERROR (tasks/5)
> [storage.TaskManager.Task]
> (Task='3c7de2a0-597c-4ebe-b4de-689dba26045b') 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/sp.py", line
> 378, in startSpm
>     self.taskMng.recoverDumpedTasks()
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 227, in recoverDumpedTasks
>     self.queueRecovery(task)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 48, in queueRecovery
>     return self._queueTask(task, task.recover)
>   File "/usr/lib/python2.7/site-packages/vdsm/storage/taskManager.py",
> line 54, in _queueTask
>     'Task id already in use: {0}'.format(task.id <http://task.id>))
> AddTaskError: TaskManager error, unable to add task: ('Task id already
> in use: 7df9eeb4-f7a8-4de4-b3f7-5e5607d48dda',)
>
>
>
> _______________________________________________
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Met vriendelijke groet, With kind regards,

Jorick Astrego

Netbulae Virtualization Experts 

----------------

        Tel: 053 20 30 270      i...@netbulae.eu        Staalsteden 4-3A        
KvK 08198180
        Fax: 053 20 30 271      www.netbulae.eu         7547 TA Enschede        
BTW NL821234584B01

----------------

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