[ClusterLabs] Antw: Re: Problem with stonith and starting services
c.hernandez at medlabmg.com
Thu Jul 6 06:45:42 UTC 2017
> AFAIK that's not proper fencing. SunOS once had a "fasthalt" command. In Linux "halt -nf" might do a similar thing, or maybe trigger a reboot via sysrq (echo b > /proc/sysrq-trigger).
> Fencing is everything but a clean shutdown. The specific problem is that shutdown may be performed asynchronously, so the command finishes, but the system is still in progress of shutting down (which may hang indefinitely).
reboot -f is not a clean shutdown
More information about the Users