[Nut-upsuser] upssched setup

[Roger Price]

On Mon, 27 Apr 2015, James Hammond wrote:

> Hi Roger, I get:
> Apr 27 20:50:05 unifi upsmon[1022]: UPS ups on battery
> Apr 27 20:50:05 unifi upssched[2688]: Timer daemon started
> Apr 27 20:50:06 unifi upssched[2688]: New timer: onbatt (20 seconds)
> Apr 27 20:50:26 unifi upssched[2688]: Event: onbatt
> Apr 27 20:50:26 unifi upssched[2688]: exec_cmd(/sbin/upssched-cmd.sh onbatt) returned 126

Hi James, On opensuse, man exec says
  exec [command [argument ...]]
  ... If command is found, but it is not an executable utility,
      the exit status shall be 126.

Check the man exec on Ubuntu, but it looks like an owner/permissions 
problem. For me /sbin/upssched-cmd.sh should have permissions -rwxr--r-- 
and owner upsd:daemon .

> Any help gratefully received as this has got me beat..... Most files 
> have been chmod to 777 with no difference.

Please don't leave this 777 in place - it's too dangerous :-)  Cheers, 
Roger