On 01/28/2015 03:10 AM, Mikola Rose wrote:
Hi there,
I seem to have run into a problem. my hosted engine vm is failing to
start;
vdsm.log;
Thread-20::DEBUG::2015-01-27
16:53:37,999::fileSD::152::Storage.StorageDomain::(__init__) Reading
domain in path
/rhev/data-center/mnt/192.168.1.32:_Volumes_Raid1/443b4931-667f-441f-98d8-51384e67a0af
Thread-20::ERROR::2015-01-27
16:53:38,000::domainMonitor::256::Storage.DomainMonitorThread::(_monitorDomain)
Error while collecting domain 443b4931-667f-441f-98d8-51384e67a0af
monitoring information
Traceback (most recent call last):
File "/usr/share/vdsm/storage/domainMonitor.py", line 221, in
_monitorDomain
self.domain = sdCache.produce(self.sdUUID)
File "/usr/share/vdsm/storage/sdc.py", line 98, in produce
domain.getRealDomain()
File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain
return self._cache._realProduce(self._sdUUID)
File "/usr/share/vdsm/storage/sdc.py", line 122, in _realProduce
domain = self._findDomain(sdUUID)
File "/usr/share/vdsm/storage/sdc.py", line 141, in _findDomain
dom = findMethod(sdUUID)
File "/usr/share/vdsm/storage/nfsSD.py", line 122, in findDomain
return NfsStorageDomain(NfsStorageDomain.findDomainPath(sdUUID))
File "/usr/share/vdsm/storage/fileSD.py", line 159, in __init__
validateFileSystemFeatures(sdUUID, self.mountpoint)
File "/usr/share/vdsm/storage/fileSD.py", line 88, in
validateFileSystemFeatures
oop.getProcessPool(sdUUID).directTouch(testFilePath)
File "/usr/share/vdsm/storage/outOfProcess.py", line 320, in directTouch
ioproc.touch(path, flags, mode)
File "/usr/lib/python2.6/site-packages/ioprocess/__init__.py", line
507, in touch
self.timeout)
File "/usr/lib/python2.6/site-packages/ioprocess/__init__.py", line
391, in _sendCommand
raise OSError(errcode, errstr)
OSError: [Errno 13] Permission denied
I assume this is an nfs issue so I checked to see if I could create a
file in the mounts from the host machine, which I could.
My test bed is usign an old OS X NFS via xraid adn the export is ;
/Volumes/Raid1 -maproot=root:wheel -network 192.168.1.0 -mask
255.255.255.0
drwxr-xr-x 6 vdsm kvm 204 Jan 27 16:30
443b4931-667f-441f-98d8-51384e67a0af
drwxr-xr-x 4 vdsm kvm 136 Jan 27 12:32 data
drwxr-xr-x 4 vdsm kvm 136 Jan 27 00:18 iso
drwxr-xr-x 3 vdsm kvm 102 Jan 26 09:43 vm
the host machine seems to mount the shares fine....
drwxr-xr-x 5 vdsm kvm 4096 Jan 27 12:28 .
drwxr-xr-x 3 vdsm kvm 4096 Jan 27 10:04 ..
drwxr-xr-x 13 vdsm kvm 544 Jan 27 00:12 192.168.1.32:_Volumes_Raid1
drwxr-xr-x 2 vdsm kvm 4096 Jan 27 00:12 192.168.1.32:_Volumes_Raid1_data
drwxr-xr-x 2 vdsm kvm 4096 Jan 27 00:24 192.168.1.32:_Volumes_Raid1_iso
and as I said above I can create files in any one of those mounts
Is there a place I can look at to find the offending file? If that is
the issue... Oddly enough everything worked until i rebooted, so I
must have either changed something or something is buggered.
please echo the output of
find /Volumes/Raid1 -name "__DIRECT_IO_TEST__" | xargs ls -la
the failure is to create this file.
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