Hi, I followed deployment manual from [1] and configured two DCs with single cluster each. During configuration of the UI I noticed that in optimizer result tab there was:
Status: Data refresh failed: undefined with Martin's help we found that when setting security.mixed_content.block_active_content to false in FF configuration it works and I can see: Status: Solution received During the installation of second host network configuration failed and I opened BZ [2]. When I restored network configuration to the host I wanted to provision vms to see optaplanner suggestions but my rhel6 failed to start any vms due to: Thread-8102::DEBUG::2014-09-17 16:36:16,216::libvirtconnection::143::root::(wrapper) Unknown libvirterror: ecode: 38 edom: 0 level: 2 message: Child quit during startup handshake: Input/output error Thread-8102::DEBUG::2014-09-17 16:36:16,217::vm::2289::vm.Vm::(_startUnderlyingVm) vmId=`9343ea99-4c27-47d3-a4b6-4bd37013ae99`::_ongoingCreations released Thread-8102::ERROR::2014-09-17 16:36:16,217::vm::2326::vm.Vm::(_startUnderlyingVm) vmId=`9343ea99-4c27-47d3-a4b6-4bd37013ae99`::The vm start process failed Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py", line 2266, in _startUnderlyingVm self._run() File "/usr/share/vdsm/virt/vm.py", line 3368, in _run self._connection.createXML(domxml, flags), File "/usr/lib64/python2.6/site-packages/vdsm/libvirtconnection.py", line 111, in wrapper ret = f(*args, **kwargs) File "/usr/lib64/python2.6/site-packages/libvirt.py", line 2665, in createXML if ret is None:raise libvirtError('virDomainCreateXML() failed', conn=self) libvirtError: Child quit during startup handshake: Input/output error Thread-8102::DEBUG::2014-09-17 16:36:16,218::vm::2838::vm.Vm::(setDownStatus) vmId=`9343ea99-4c27-47d3-a4b6-4bd37013ae99`::Changed state to Down: Child quit during startup handshake: Input/output error (code=1) Vdsm is not able to start any vms but engine still thinks that host is 'UP'. Thanks, Piotr [1] http://www.ovirt.org/Features/Optaplanner [2] https://bugzilla.redhat.com/show_bug.cgi?id=1142909 _______________________________________________ Devel mailing list Devel@ovirt.org http://lists.ovirt.org/mailman/listinfo/devel