On 8/4/2015 5:33 PM, Akemi Yagi wrote: > > It is actually related to this bug report: > > http://bugs.centos.org/view.php?id=9169 > > If you run a 'yum update' on your SL 6.6 machines, the 6.7 kernel > (-573) will be picked up and installed. That should resolve the issue. Ah, thank you so much. It all makes sense now! Graham