On Mon, Jul 22, 2013 at 02:35:58PM +0800, Indra Pramana wrote: > Dear all, > > Good day to you. > > I am using CloudStack 4.1.0 and I just realised that I am not able to > migrate a VM to another host. CloudStack GUI gives a "Failed to migrate vm" > error message, and management-server.log file shows this: > > http://pastebin.com/Ah9XDRha > > Based on the error message, the issue seems to be related to libvirt: > > http://wiki.libvirt.org/page/Failed_to_connect_to_the_hypervisor > > === > 2013-07-22 14:06:16,744 ERROR [cloud.vm.VirtualMachineManagerImpl] > (Job-Executor-35:job-553) Unable to migrate due to End of file while > reading data: Input/output error > === > > Seems the error is related to the KVM host not able to connect to the other > host. But I tested manually and I can connect to the other hypervisor: > > root@hv-kvm-01:~# virsh --connect qemu+ssh://r...@10.237.x.xx/system list > Id Name State > ---------------------------------------------------- > > I have copied the SSH keys between hosts so that one host can SSH into > another host without password. I also have added the root user into the > libvirtd group. > > usermod -G libvirtd -a root
What's the output of $ id cloud The commands that cloudstack executes on the KVM host are in the cloud:cloud user:group. > > However the problem still persists. Not too sure whether I am following the > right lead. Anyone might have encounter this problem and know how to > resolve the problem? > > Looking forward to your reply, thank you. > > Cheers. -- Prasanna., ------------------------ Powered by BigRock.com
