Thread-19::DEBUG::2013-05-09 09:02:15,701::domainMonitor::170::Storage.DomainMonitorThread::(_monitorDomain) Refreshing domain 3a570ac5-8814-4255-9834-e45d14939007 Thread-19::DEBUG::2013-05-09 09:02:15,701::misc::83::Storage.Misc.excCmd::(<lambda>) '/usr/bin/sudo -n /sbin/lvm vgs --config " devices { preferred_names = [\"^/dev/mapper/\"] ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 filter = [ \"r%.*%\" ] } global { locking_type=1 prioritise_write_locks=1 wait_for_locks=1 } backup { retain_min = 50 retain_days = 0 } " --noheadings --units b --nosuffix --separator | -o uuid,name,attr,size,free,extent_size,extent_count,free_count,tags,vg_mda_size,vg_mda_free 3a570ac5-8814-4255-9834-e45d14939007' (cwd None) Thread-19::ERROR::2013-05-09 09:02:15,701::sdc::150::Storage.StorageDomainCache::(_findDomain) Error while looking for domain `3a570ac5-8814-4255-9834-e45d14939007` Traceback (most recent call last): File "/usr/share/mcvda/storage/sdc.py", line 145, in _findDomain File "/usr/share/mcvda/storage/blockSD.py", line 1221, in findDomain File "/usr/share/mcvda/storage/blockSD.py", line 1191, in findDomainPath File "/usr/share/mcvda/storage/lvm.py", line 810, in getVG File "/usr/share/vdsm/storage/lvm.py", line 542, in getVg File "/usr/share/vdsm/storage/lvm.py", line 397, in _reloadvgs File "/usr/lib64/python2.6/contextlib.py", line 34, in __exit__ File "/usr/share/vdsm/storage/misc.py", line 1204, in acquireContext File "/usr/share/vdsm/storage/lvm.py", line 369, in _reloadvgs File "/usr/share/vdsm/storage/lvm.py", line 305, in cmd File "/usr/share/vdsm/storage/misc.py", line 198, in execCmd File "/usr/lib64/python2.6/site-packages/vdsm/betterPopen/__init__.py", line 46, in __init__ File "/usr/lib64/python2.6/subprocess.py", line 632, in __init__ File "/usr/lib64/python2.6/subprocess.py", line 1055, in _get_handles OSError: [Errno 24] Too many open files Thread-19::ERROR::2013-05-09 09:02:15,702::domainMonitor::208::Storage.DomainMonitorThread::(_monitorDomain) Error while collecting domain 3a570ac5-8814-4255-9834-e45d14939007 monitoring information Traceback (most recent call last): File "/usr/share/vdsm/storage/domainMonitor.py", line 186, in _monitorDomain File "/usr/share/vdsm/storage/sdc.py", line 49, in __getattr__ File "/usr/share/vdsm/storage/sdc.py", line 52, in getRealDomain File "/usr/share/vdsm/storage/sdc.py", line 121, in _realProduce File "/usr/share/vdsm/storage/sdc.py", line 152, in _findDomain StorageDomainDoesNotExist: Storage domain does not exist: ('3a570ac5-8814-4255-9834-e45d14939007',)