On Wed, Mar 14, 2012 at 1:58 PM, Fajar A. Nugraha <l...@fajar.net> wrote: > On Wed, Mar 14, 2012 at 1:49 PM, Daniel Baumann > <daniel.baum...@progress-technologies.net> wrote: >> On 03/14/2012 02:37 AM, Serge Hallyn wrote: >>> That unfortunately won't work with upstart in the host and guest. >> >> too bad then. >> >> since i have absolutely no clue about upstart at all.. i just hope there >> can be found/made an equivalent of telinit, otherwise that seems like >> quite a disadvantage of upstart, or, is running ubuntu with sysvinit >> still supported? > > Can the host send a signal to the init's container? If yes, sysvinit > responds to SIGINT. Does upstart behave the same (e.g. process > control-alt-delete.conf when the signal is received)? It's set to > reboot by default, but perhaps there's some other signal than we can > use for shutdown?
After some experiments, upstart ignores SIGPWR, but still listens to SIGINT, and killing the process from the host works. So modifying the containter's control-alt-delete.conf to run "shutdown -h" instead of "shutdown -r" can let the host tell the guest to shutdown cleanly. -- Fajar ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users
