On Feb 12, 2012 8:02 PM, "Hisao Taguchi" <<a href="mailto:hisao.taguchi@uniadex.co.jp">hisao.taguchi@uniadex.co.jp</a>> wrote: > > Hi, > > I am trying to operate the remote KVM host's virt-manager thru Terminal Server Client. > > This KVM hosts is CentOS6.0 and running KVM guest and xrdp is installed from "epel" repo. > And I'm using fedora 14's Terminal Server Client. > > After I started Virtual Machine Manager and try to connect to the hypervisor, > following error happened. Is there any way to resolve this error? > I know that when I use VNC server , this error does not happened, > but I want to use Terminal Server rather than VNC, > because this doesn't need extra software for windows client PCs. > > -- Error snip -- > Virtual Machine Manager Connection Failure > Unable to open a connection to the libvirt management daemon. > Libvirt URI is: qemu:///system > Verify that: > - The 'libvirtd' daemon has been started > Details > > Unable to open connection to hypervisor URI 'qemu:///system': > authentication failed > Traceback (most recent call last): > File "/usr/share/virt-manager/virtManager/connection.py", > line 992, in_try_open > None],flags) > File "/usr/lib64/python2.6/site-packages/libvirt.py",line > 111,in openAuth > if ret is None:raise libvirtError('virConnectOpenAuth() > failed') > libvirtError: authentication failed > > -- end -- > > Hisao > > _______________________________________________ > libvirt-users mailing list > <a href="mailto:libvirt-users@redhat.com">libvirt-users@redhat.com</a> > <a href="https://www.redhat.com/mailman/listinfo/libvirt-users">https://www.redhat.com/mailman/listinfo/libvirt-users</a> Is virt-manager running on the kvm host or guest? If its the guest you cant connect to local host. The VM is not aware its a VM so you have to connect to the KVM server using the remote connection URI. Like this .. qemu+ssh://user@kvmhost.tld/ Id recommend looking up setting a normal user to manage KVM so you can use SSH + auth key. - Trey