[Gluster-users] [ovirt-users] Python stack trace for VDSM while monitoring GlusterFS volumes in HC HE oVirt 3.6.7 / GlusterFS 3.7.17
Giuseppe Ragusa
giuseppe.ragusa at hotmail.com
Mon Dec 19 22:45:18 UTC 2016
On Fri, Dec 16, 2016, at 05:44, Ramesh Nachimuthu wrote:
> ----- Original Message -----
> > From: "Giuseppe Ragusa" <giuseppe.ragusa at hotmail.com>
> > To: "Ramesh Nachimuthu" <rnachimu at redhat.com>
> > Cc: users at ovirt.org
> > Sent: Friday, December 16, 2016 2:42:18 AM
> > Subject: Re: [ovirt-users] Python stack trace for VDSM while monitoring GlusterFS volumes in HC HE oVirt 3.6.7 /
> > GlusterFS 3.7.17
> >
> > Giuseppe Ragusa ha condiviso un file di OneDrive. Per visualizzarlo, fare
> > clic sul collegamento seguente.
> >
> >
> > <https://1drv.ms/u/s!Am_io8oW4r10bw5KMtEtKgpcRoI>
> > [https://r1.res.office365.com/owa/prem/images/dc-generic_20.png]<https://1drv.ms/u/s!Am_io8oW4r10bw5KMtEtKgpcRoI>
> >
> > vols.tar.gz<https://1drv.ms/u/s!Am_io8oW4r10bw5KMtEtKgpcRoI>
> >
> >
> >
> > Da: Ramesh Nachimuthu <rnachimu at redhat.com>
> > Inviato: lunedì 12 dicembre 2016 09.32
> > A: Giuseppe Ragusa
> > Cc: users at ovirt.org
> > Oggetto: Re: [ovirt-users] Python stack trace for VDSM while monitoring
> > GlusterFS volumes in HC HE oVirt 3.6.7 / GlusterFS 3.7.17
> >
> > On 12/09/2016 08:50 PM, Giuseppe Ragusa wrote:
> > > Hi all,
> > >
> > > I'm writing to ask about the following problem (in a HC HE oVirt 3.6.7
> > > GlusterFS 3.7.17 3-hosts-replica-with-arbiter sharded-volumes setup all on
> > > CentOS 7.2):
> > >
> > > From /var/log/messages:
> > >
> > > Dec 9 15:27:46 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > > Dec 9 15:27:47 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Extracting Engine
> > > VM OVF from the OVF_STORE
> > > Dec 9 15:27:47 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:OVF_STORE volume
> > > path:
> > > /rhev/data-center/mnt/glusterSD/shockley.gluster.private:_enginedomain/1d60fd45-507d-4a78-8294-d642b3178ea3/images/22a172de-698e-4cc5-bff0-082882fb3347/8738287c-8a25-4a2a-a53a-65c366a972a1
> > > Dec 9 15:27:47 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Found
> > > an OVF for HE VM, trying to convert
> > > Dec 9 15:27:47 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Got
> > > vm.conf from OVF_STORE
> > > Dec 9 15:27:47 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state
> > > EngineUp (score: 3400)
> > > Dec 9 15:27:47 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Best remote
> > > host read.mgmt.private (id: 2, score: 3400)
> > > Dec 9 15:27:48 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > established
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > closed
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > established
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > closed
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > established
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > closed
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > established
> > > Dec 9 15:27:48 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > closed
> > > Dec 9 15:27:48 shockley ovirt-ha-broker: INFO:mem_free.MemFree:memFree:
> > > 7392
> > > Dec 9 15:27:50 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > > Dec 9 15:27:52 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > > Dec 9 15:27:54 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > > Dec 9 15:27:55 shockley ovirt-ha-broker:
> > > INFO:cpu_load_no_engine.EngineHealth:System load total=0.1234,
> > > engine=0.0364, non-engine=0.0869
> > > Dec 9 15:27:57 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Initializing
> > > VDSM
> > > Dec 9 15:27:57 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Connecting
> > > the storage
> > > Dec 9 15:27:58 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > > Dec 9 15:27:58 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.lib.storage_server.StorageServer:Connecting
> > > storage server
> > > Dec 9 15:27:58 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.lib.storage_server.StorageServer:Connecting
> > > storage server
> > > Dec 9 15:27:59 shockley ovirt-ha-agent:
> > > INFO:ovirt_hosted_engine_ha.lib.storage_server.StorageServer:Refreshing
> > > the storage domain
> > > Dec 9 15:27:59 shockley ovirt-ha-broker:
> > > INFO:ovirt_hosted_engine_ha.broker.listener.ConnectionHandler:Connection
> > > established
> > > Dec 9 15:27:59 shockley journal: vdsm jsonrpc.JsonRpcServer ERROR Internal
> > > server error#012Traceback (most recent call last):#012 File
> > > "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533, in
> > > _serveRequest#012 res = method(**params)#012 File
> > > "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod#012 result
> > > = fn(*methodArgs)#012 File "/usr/share/vdsm/gluster/apiwrapper.py", line
> > > 117, in status#012 return self._gluster.volumeStatus(volumeName, brick,
> > > statusOption)#012 File "/usr/share/vdsm/gluster/api.py", line 86, in
> > > wrapper#012 rv = func(*args, **kwargs)#012 File
> > > "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus#012
> > > statusOption)#012 File "/usr/share/vdsm/supervdsm.py", line 50, in
> > > __call__#012 return callMethod()#012 File
> > > "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>#012 **kwargs)#012
> > > File "<string>", line 2, in glusterVolumeStatus#012 File
> > > "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _ca
> > > llmethod#012 raise convert_to_error(kind, result)#012KeyError:
> > > 'device'
> > >
> > > From /var/log/vdsm/vdsm.log:
> > >
> > > jsonrpc.Executor/1::ERROR::2016-12-09
> > > 15:27:46,870::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > > jsonrpc.Executor/5::ERROR::2016-12-09
> > > 15:27:48,627::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > > jsonrpc.Executor/7::ERROR::2016-12-09
> > > 15:27:50,164::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > > jsonrpc.Executor/0::ERROR::2016-12-09
> > > 15:27:52,804::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > > jsonrpc.Executor/5::ERROR::2016-12-09
> > > 15:27:54,679::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > > jsonrpc.Executor/2::ERROR::2016-12-09
> > > 15:27:58,349::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > > jsonrpc.Executor/4::ERROR::2016-12-09
> > > 15:27:59,169::__init__::538::jsonrpc.JsonRpcServer::(_serveRequest)
> > > Internal server error
> > > Traceback (most recent call last):
> > > File "/usr/lib/python2.7/site-packages/yajsonrpc/__init__.py", line 533,
> > > in _serveRequest
> > > res = method(**params)
> > > File "/usr/share/vdsm/rpc/Bridge.py", line 275, in _dynamicMethod
> > > result = fn(*methodArgs)
> > > File "/usr/share/vdsm/gluster/apiwrapper.py", line 117, in status
> > > return self._gluster.volumeStatus(volumeName, brick, statusOption)
> > > File "/usr/share/vdsm/gluster/api.py", line 86, in wrapper
> > > rv = func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/api.py", line 407, in volumeStatus
> > > statusOption)
> > > File "/usr/share/vdsm/supervdsm.py", line 50, in __call__
> > > return callMethod()
> > > File "/usr/share/vdsm/supervdsm.py", line 48, in <lambda>
> > > **kwargs)
> > > File "<string>", line 2, in glusterVolumeStatus
> > > File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in
> > > _callmethod
> > > raise convert_to_error(kind, result)
> > > KeyError: 'device'
> > >
> > > From /var/log/vdsm/supervdsm.log:
> > >
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > > MainProcess|jsonrpc.Executor/5::ERROR::2016-12-09
> > > 15:27:48,625::supervdsmServer::120::SuperVdsm.ServerCallback::(wrapper)
> > > Error in wrapper
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > > MainProcess|jsonrpc.Executor/7::ERROR::2016-12-09
> > > 15:27:50,163::supervdsmServer::120::SuperVdsm.ServerCallback::(wrapper)
> > > Error in wrapper
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > > MainProcess|jsonrpc.Executor/0::ERROR::2016-12-09
> > > 15:27:52,803::supervdsmServer::120::SuperVdsm.ServerCallback::(wrapper)
> > > Error in wrapper
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > > MainProcess|jsonrpc.Executor/5::ERROR::2016-12-09
> > > 15:27:54,677::supervdsmServer::120::SuperVdsm.ServerCallback::(wrapper)
> > > Error in wrapper
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > > MainProcess|jsonrpc.Executor/2::ERROR::2016-12-09
> > > 15:27:58,348::supervdsmServer::120::SuperVdsm.ServerCallback::(wrapper)
> > > Error in wrapper
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > > MainProcess|jsonrpc.Executor/4::ERROR::2016-12-09
> > > 15:27:59,168::supervdsmServer::120::SuperVdsm.ServerCallback::(wrapper)
> > > Error in wrapper
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/supervdsmServer", line 118, in wrapper
> > > res = func(*args, **kwargs)
> > > File "/usr/share/vdsm/supervdsmServer", line 534, in wrapper
> > > return func(*args, **kwargs)
> > > File "/usr/share/vdsm/gluster/cli.py", line 352, in volumeStatus
> > > return _parseVolumeStatusDetail(xmltree)
> > > File "/usr/share/vdsm/gluster/cli.py", line 216, in
> > > _parseVolumeStatusDetail
> > > 'device': value['device'],
> > > KeyError: 'device'
> > >
> > > Please note that the whole oVirt cluster is working (apparently) as it
> > > should, but due to a known limitation with split-GlusterFS-network setup
> > > (http://lists.ovirt.org/pipermail/users/2016-August/042119.html solved in
> > > https://gerrit.ovirt.org/#/c/60083/ but maybe not backported to 3.6.x or
> > > present only in nightly later than 3.6.7, right?) GlusterFS volumes are
> > > being managed from the hosts commandline only, while the oVirt Engine
> > > webui is used only to monitor them.
> > >
> > > The GlusterFS part is currently experiencing some recurring NFS crashes
> > > (using internal GlusterFS NFS support, not NFS-Ganesha) as reported in
> > > Gluster users mailing list and in Bugzilla
> > > (http://www.gluster.org/pipermail/gluster-users/2016-December/029357.html
> > > and https://bugzilla.redhat.com/show_bug.cgi?id=1381970 without any
> > > feedback insofar...) but only on not-oVirt-related volumes.
> > >
> > > Finally, I can confirm that checking all oVirt-related and
> > > not-oVirt-related GlusterFS volumes from the hosts commandline with:
> > >
> > > vdsClient -s localhost glusterVolumeStatus volumeName=nomevolume
> >
> > Can you post the output of 'gluster volume status <vol-name> detail --xml'.
> >
> > Regards,
> > Ramesh
> >
> > Hi Ramesh,
> >
> > Please find attached all the output produced with the following command:
> >
> > for vol in $(gluster volume list); do gluster volume status ${vol} detail
> > --xml > ${vol}.xml; res=$?; echo "Exit ${res} for volume ${vol}"; done
> >
> > Please note that the exit code was always zero.
> >
>
> +gluster-users
>
> This seems to be a bug in Glusterfs 3.7.17. Output of 'gluster volume status <vol-name> details --xml ' should have a <device> element for all the bricks in the volume. But it missing for the arbiter brick. This issue is not re-producible in Gulsterfs-3.8.
Do I need to open a GlusterFS bug for this on 3.7?
Looking at the changelog, it does not seem to have been fixed in 3.7.18 nor to be among the already known issues.
On the oVirt side: is GlusterFS 3.8 compatible with oVirt 3.6.x (maybe with x > 7 ie using nightly snapshots)?
Many thanks.
Regards,
Giuseppe
> Regards,
> Ramesh
>
>
> > Many thanks for you help.
> >
> > Best regards,
> > Giuseppe
> >
> >
> > >
> > > always succeeds without errors.
> > >
> > > Many thanks in advance for any advice (please note that I'm planning to
> > > upgrade from 3.6.7 to latest nightly 3.6.10.x as soon as the corresponding
> > > RHEV gets announced, then later on all the way up to 4.1.0 as soon as it
> > > stabilizes; on GlusterFS-side I'd like to upgrade asap to 3.8.x but I
> > > cannot find any hint on oVirt 3.6.x compatibility...).
> > >
> > > Best regards,
> > > Giuseppe
> > >
> > > PS: please keep my address in to/copy since I still have problems receiving
> > > oVirt mailing list messages on Hotmail.
> > >
> > >
> > > _______________________________________________
> > > Users mailing list
> > > Users at ovirt.org
> > > http://lists.phx.ovirt.org/mailman/listinfo/users
> >
> >
> >
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