Am 16.02.2013 um 18:33 schrieb Devin Reade gdr@gno.org:
... One thing that *is* more on-topic for CentOS and apcupsd, be aware that system updates don't clobber the patched /etc/rc.d/init.d/halt script needed for apcupsd to actually shut down your system. I have a cron job on such systems that looks for the string 'apcupsd' in that file; if it doesn't exist, an email alert goes out to me so that I know that I have to re-patch it.
what about /sbin/halt.local this file could be used for such thing. (check /etc/rc.d/init.d/halt to see what ist done with /sbin/halt.local)
-- LF