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Description of problem: - running a script that starts and stop 50 vms - during its operation, restart vdsm service some of the machines are stuck on wait-for-lunch: I get the following error: Thread-14::INFO::2012-01-22 02:19:37,571::vm::538::vm.Vm::(_startUnderlyingVm) vmId=`30a01eab-f584-436b-aa74-0bb2a61f51b8`::Skipping errors on recovery Traceback (most recent call last): File "/usr/share/vdsm/vm.py", line 531, in _startUnderlyingVm self._run() File "/usr/share/vdsm/libvirtvm.py", line 1255, in _run self._domDependentInit() File "/usr/share/vdsm/libvirtvm.py", line 1156, in _domDependentInit self._getUnderlyingVmDevicesInfo() File "/usr/share/vdsm/libvirtvm.py", line 1137, in _getUnderlyingVmDevicesInfo self._getUnderlyingDriveInfo() File "/usr/share/vdsm/libvirtvm.py", line 1662, in _getUnderlyingDriveInfo if d.path == devPath: AttributeError: 'Drive' object has no attribute 'path
another instance of the problem: Thread-15::INFO::2012-01-22 03:00:07,088::vm::538::vm.Vm::(_startUnderlyingVm) vmId=`30a01eab-f584-436b-aa74-0bb2a61f51b8`::Skipping errors on recovery Traceback (most recent call last): File "/usr/share/vdsm/vm.py", line 531, in _startUnderlyingVm self._run() File "/usr/share/vdsm/libvirtvm.py", line 1214, in _run self._devices[devType].append(devClass(self.conf, self.log, **dev)) File "/usr/share/vdsm/libvirtvm.py", line 976, in __init__ self.name = self._makeName() File "/usr/share/vdsm/libvirtvm.py", line 993, in _makeName i = int(self.index) AttributeError: 'Drive' object has no attribute 'index'
Issue reproduced on rhev-m 3.1 downstream build (si3), vdsm-4.9.6-8. After restart vdsmd service - None of the VM's remained in status 'wait-for-lunch', some of the VM's were stuck in status 'Pause' and couldn't be re-initiate. The following Error occurred when attempted to re-initiate a Paused VM: Thread-429::DEBUG::2012-05-09 14:34:17,938::BindingXMLRPC::864::vds::(wrapper) client [10.35.3.233]::call vmCont with ('e44571a6-2f26-4f29-801d-1c534884ec20',) {} flowID [1efcc1d8] Thread-429::ERROR::2012-05-09 14:34:17,944::BindingXMLRPC::879::vds::(wrapper) unexpected error Traceback (most recent call last): File "/usr/share/vdsm/BindingXMLRPC.py", line 869, in wrapper res = f(*args, **kwargs) File "/usr/share/vdsm/BindingXMLRPC.py", line 210, in vmCont return vm.cont() File "/usr/share/vdsm/API.py", line 121, in cont return v.cont() File "/usr/share/vdsm/vm.py", line 820, in cont self._underlyingCont() File "/usr/share/vdsm/libvirtvm.py", line 1594, in _underlyingCont hooks.before_vm_cont(self._dom.XMLDesc(0), self.conf) AttributeError: 'NoneType' object has no attribute 'XMLDesc'
Haim Ateya: 783746 can be closed and new bug should be open as we get different symptom.