Re: [Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-10 Thread Gianluca Cecchi
On Wed, Mar 9, 2011 at 9:47 AM, Gianluca Cecchi wrote: [snip] > Or something related with firewall perhaps. > Can I stop firewall at all and have libvirtd working at the same time > to test ...? > I know libvirtd puts some iptables rules itself.. > > Gianluca > OK. It was indeed a problem related

Re: [Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-09 Thread Gianluca Cecchi
Here is the output of the command strace -f virsh migrate --live exorapr1 qemu+ssh://intrarhev1/system Note that if I run the same with rhev1 (main host name and not intracluster) instead of intrarhev1, I'm asked for the ssh password (ok because I set ssh equivalence only for intracluster) but at

Re: [Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-09 Thread Gianluca Cecchi
On Mon, Mar 7, 2011 at 11:10 PM, Gianluca Cecchi wrote: > Nothing comes to mind; in my RHEL6 development cluster, I have a > custom SELinux policy: I confirm that SElinux is disabled and [root@rhev1 ~]# chkconfig --list | grep audit auditd 0:off 1:off 2:off 3:off 4:off 5:off

Re: [Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-08 Thread Lon Hohberger
On Mon, Mar 07, 2011 at 11:10:08PM +0100, Gianluca Cecchi wrote: > On Mon, 7 Mar 2011 16:52:00 -0500 Lon Hohberger wrote: > > > Check /var/log/audit/audit.log for an AVC denial around self:capability > > setpcap for xm_t? > > Uhm, > SElinux is disabled on both nodes (I'll cross check tomorrow any

Re: [Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-07 Thread Gianluca Cecchi
On Mon, 7 Mar 2011 16:52:00 -0500 Lon Hohberger wrote: > Check /var/log/audit/audit.log for an AVC denial around self:capability > setpcap for xm_t? Uhm, SElinux is disabled on both nodes (I'll cross check tomorrow anyway) and auditd is chkconfig off too (even if I notice in rh el 6 many audit me

Re: [Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-07 Thread Lon Hohberger
On Sat, Mar 05, 2011 at 03:30:47PM +0100, Gianluca Cecchi wrote: > It seems no more information in the file > Any hints on further debugging? Check /var/log/audit/audit.log for an AVC denial around self:capability setpcap for xm_t? -- Lon Hohberger - Red Hat, Inc. -- Linux-cluster mailing

[Linux-cluster] unable to live migrate a vm in rh el 6: Migration unexpectedly failed

2011-03-05 Thread Gianluca Cecchi
I have two rh el 6 systems configured with rhcs and clvmd. General cluster services seems to be ok. As I'm not able to successfully migrate a vm through clusvcadm, I'm now downsizing the problem to direct virsh command that fails when called from clusvcadm. The guest's storage is composed by two di