On Fri, May 20, 2011 at 10:13:54AM +0100, Richard W.M. Jones wrote: > On Thu, May 19, 2011 at 03:56:58PM -0400, Bill Nottingham wrote: > > Josh Stone (jistone@xxxxxxxxxx) said: > > > > Anyway, if kmsg msgs are lost for you this probably happens inside of > > > > ply or something related, but not systemd. > > > > > > Is "ply" part of (or short for) plymouth? I took rhgb out of my command > > > line, and it's giving me a lot more on serial now. I don't remember > > > that being necessary before, but I could be mistaken. But I still don't > > > get anything on a hard crash. Any idea where else I could look to > > > improve this? > > > > You can set the console loglevel differently with 'dmesg -n<number>'. > > Outside of that, if you get normal kernel messages but not messages on > > hard crashes, that may just mean the kernel died before it got a chance to > > log - in that case, there's not a lot you can do. > > I really need to fix virt-dmesg ... A rather late follow-up, but next time your VM crashes hard you could try this: https://rwmj.wordpress.com/2011/05/25/fun-new-virt-tools-virt-dmesg-and-virt-uname/ http://people.redhat.com/~rjones/virt-dmesg/ You will need the updated libvirt package currently in Rawhide (libvirt >= 0.9.1-3). Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into Xen guests. http://et.redhat.com/~rjones/virt-p2v -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
