Created attachment 486270 [details]
libvirt-log

Description of problem:
 Sometimes (10-30%) when starting VM through vdsm then machine doesn't start. Vdsm shows:
 'libvirtError: monitor socket did not show up.: No such file or directory'
but libvirt:
 '14:26:14.952: 30228: info : qemuConnectMonitor:1286 : Failed to connect monitor for fa-host'

logs are attached (the relevant uuid=168ec522-825e-4b1e-aff5-1c9b6f09dff4)


Version-Release number of selected component (if applicable):
libvirt-0.8.7-13.el6.x86_64
vdsm-4.9-54.el6.x86_64

How reproducible:
10-30%

Steps to Reproduce:
1. run some VMs
2.
3.
  
Actual results:


Expected results:


Additional info:
vdsm-log:
Thread-5799::ERROR::2011-03-18 14:26:19,730::vm::643::vm.Vm::(_startUnderlyingVm) vmId=`168ec522-825e-4b1e-aff5-1c9b6f09dff4`::Traceback (most recent call last):
  File "/usr/share/vdsm/vm.py", line 613, in _startUnderlyingVm
    self._run()
  File "/usr/share/vdsm/libvirtvm.py", line 782, in _run
    self._connection.createXML(domxml, flags),
  File "/usr/share/vdsm/libvirtconnection.py", line 72, in wrapper
    raise e
libvirtError: monitor socket did not show up.: No such file or directory

Thread-5799::DEBUG::2011-03-18 14:26:19,732::vm::1776::vm.Vm::(setDownStatus) vmId=`168ec522-825e-4b1e-aff5-1c9b6f09dff4`::Changed state to Down: monitor socket did not show up.: No such file or directory