[Nut-upsuser] upssched setup

Neil A. Hillard neil at dana.org.uk
Mon Apr 27 20:25:45 UTC 2015


Hi,

The exec is returning 126 - "Command invoked cannot execute. A 
permission or command not executable problem.".

Are you sure that the script is executable by the user running NUT?  Do 
you have SELinux enabled?

Regards,


Neil.

On 27/04/15 20:55, 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
> Apr 27 20:50:41 unifi upssched[2688]: Timer queue empty, exiting
>
>
> /etc/nut/upssched.conf
>
> CMDSCRIPT /sbin/upssched-cmd.sh
> PIPEFN /etc/nut/upssched/upssched.pipe
> LOCKFN /etc/nut/upssched/upssched.lock
> AT ONBATT * START-TIMER onbatt 20
> AT ONLINE * CANCEL-TIMER onbatt
>
> /sbin/upssched-cmd.sh
>
> #!/bin/sh
> # Debugging: Log all calls to this script
> logger -t upssched-cmd.sh Calling upssched-cmd.sh $1
>   case $1 in
>     onbatt)
>       /sbin/upsmon -c fsd;;
>     *)
>       echo "shutdown implemented";;
>   esac
>
> Any help gratefully received as this has got me beat..... Most files
> have been chmod to 777 with no difference.
>
> Cheers,
>
> James
>
>  > Date: Mon, 27 Apr 2015 16:04:34 +0200
>  > From: roger at rogerprice.org
>  > To: nut-upsuser at lists.alioth.debian.org
>  > Subject: Re: [Nut-upsuser] upssched setup
>  >
>  > On Mon, 27 Apr 2015, James Hammond wrote:
>  >
>  > > Roger, I did and it didnt work.
>  >
>  > Aha!, what does your upssched.conf look like? If you add the lines:
>  >
>  > # Debugging: Log all calls to this script
>  > logger -t upssched-cmd.sh Calling upssched-cmd.sh $1
>  >
>  > to your /sbin/upssched-cmd.sh , what is reported if anything when it
>  > doesn't work? Cheers, Roger
>  >
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>
>
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