Quoting Rod Bruce (rod.br...@mnsu.edu): > Greetings, > I have been working on a problem the last couple of days and I believe I > have come up with a solution so I thought I would share it with the list > in case anybody else runs into this or someone has a better solution. > > > Problem: > I have had a server running Ubuntu 14.04 hang a couple of times. I try > to run everything using standard Ubuntu packages. The server is an LXC > host with two containers running on it (but several more planned). I > wanted to get a kernel core dump if it hung again so I started > investigating kdump/kexec. I installed, configured, and tested > kdump/kexec on another server and it worked as advertised. However, when > I tried it on the LXC server it would save the core dump OK but the > server would fail to reboot or hang at some other point in the process. > > I noticed that when kexec was booting the secondary kernel it was > starting up all of the services that start on a normal boot, including > LXC, and that seemed to be causing a problem. When I set the containers
Do you have any idea why it was causing a problem? Now that you are kexecing into runlevel 2, after you do that, are you able to start the lxc service and lxc container by hand? _______________________________________________ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users