Nut upsuser - Jun 2009 - UPS does not want to power off itself

Greetings!
I have successfully installed and configured nut package. All i want now 
is to power off  ups. If i run upsmon -c fsd as root - everything goes 
fine, system and ups gracefully shutting down. If i unplug power cable 
from an ups, then system is down, but ups still on load. Any help would 
be appreciated.

Debian Lenny x86

ups.conf
[ippon]
    driver = megatec
    port = /dev/ttyS0
    desc = "Ippon Smart Power Pro 1000

upsd.conf
ACL all 0.0.0.0/0
ACL localhost 127.0.0.1/32
ACCEPT localhost
REJECT all

upsd.users
[monuser]
password  = pass
allowfrom = localhost
upsmon master
actions = set
instcmds = ALL

upsmon.conf
MONITOR ippon at localhost 1 monuser pass master
MINSUPPLIES 1
SHUTDOWNCMD "/sbin/shutdown -h now"
NOTIFYCMD /sbin/upssched
POLLFREQ 5
POLLFREQALERT 5
HOSTSYNC 15
DEADTIME 15
POWERDOWNFLAG /etc/killpower
NOTIFYFLAG ONLINE    SYSLOG+WALL
NOTIFYFLAG ONBATT    SYSLOG+WALL+EXEC
NOTIFYFLAG LOWBATT    SYSLOG+WALL+EXEC
NOTIFYFLAG FSD        SYSLOG+WALL
NOTIFYFLAG COMMOK    SYSLOG+WALL
NOTIFYFLAG COMMBAD    SYSLOG+WALL+EXEC
NOTIFYFLAG SHUTDOWN    SYSLOG+WALL
NOTIFYFLAG REPLBATT    SYSLOG+WALL+EXEC
NOTIFYFLAG NOCOMM    SYSLOG+WALL+EXEC
NOTIFYFLAG NOPARENT    SYSLOG+WALL
RBWARNTIME 43200
NOCOMMWARNTIME 300
FINALDELAY 5

upsshed.conf
CMDSCRIPT /etc/nut/upssched-cmd
PIPEFN /var/run/nut/upssched.pipe
LOCKFN /var/run/nut/upssched.lock
AT ONBATT ippon at localhost START-TIMER fsd 30 #for testing
AT ONLINE ippon at localhost CANCEL-TIMER fsd

upsshed-cmd
#!/bin/sh
MSG="The UPS is running on battery about 2 minutes, doing force
shutdown"

case $1 in
    fsd)
        logger -t upssched-cmd $MSG
        /sbin/upsmon -c fsd
        ;;
    *)
        logger -t upssched-cmd "ERROR!! $0 Unrecognized command: $1"
    ;;
esac

crw-rw----  1 root nut       4,  64 ??? 19 11:58 ttyS0
crw-rw----  1 root nut       4,  65 ??? 19 11:41 ttyS1
crw-rw----  1 root dialout   4,  66 ??? 19 11:41 ttyS2
crw-rw----  1 root dialout   4,  67 ??? 19 11:41 ttyS3

wcc:/var/run/nut# ls -la
????? 20
drwxrwx--- 2 root nut  4096 ??? 19 11:41 .
drwxr-xr-x 5 root root 4096 ??? 19 11:41 ..
srw-rw---- 1 nut  nut     0 ??? 19 11:41 megatec-ippon
-rw-r--r-- 1 nut  nut     5 ??? 19 11:41 megatec-ippon.pid
-rw-r--r-- 1 nut  nut     5 ??? 19 11:41 upsd.pid
-rw-r--r-- 1 root root    5 ??? 19 11:41 upsmon.pid

wcc:/var/run/nut# cat /etc/init.d/halt | grep -v "#"
NETDOWN=yes
PATH=/sbin:/usr/sbin:/bin:/usr/bin
[ -f /etc/default/halt ] && . /etc/default/halt
. /lib/lsb/init-functions
do_stop () {
    if [ "$INIT_HALT" = "" ]
    then
        case "$HALT" in
          [Pp]*)
            INIT_HALT=POWEROFF
            ;;
          [Hh]*)
            INIT_HALT=HALT
            ;;
          *)
            INIT_HALT=POWEROFF
            ;;
        esac
    fi
    if (test -f /etc/killpower)
    then
    echo "Killing the power, bye!"
    /sbin/upsdrvctl shutdown
    sleep 120
    fi
    if [ "$INIT_HALT" = "POWEROFF" ] && [ -x
/etc/init.d/ups-monitor ]
    then
        /etc/init.d/ups-monitor poweroff
    fi

    hddown="-h"
    if grep -qs '^md.*active' /proc/mdstat
    then
        hddown=""
    fi

    poweroff="-p"
    if [ "$INIT_HALT" = "HALT" ]
    then
        poweroff=""
    fi

    netdown="-i"
    if [ "$NETDOWN" = "no" ]; then
        netdown=""
    fi

    log_action_msg "Will now halt"
    halt -d -f $netdown $poweroff $hddown
}

case "$1" in
  start)
    ;;
  restart|reload|force-reload)
    echo "Error: argument '$1' not supported" >&2
    exit 3
    ;;
  stop)
    do_stop
    ;;
  *)
    echo "Usage: $0 start|stop" >&2
    exit 3
    ;;
esac
:

Citeren "Anton E. Panchenko" <pae op chernigovka.org>:

[...]
> upsshed-cmd
> #!/bin/sh
> MSG="The UPS is running on battery about 2 minutes, doing force
shutdown"
>
> case $1 in
>    fsd)
>        logger -t upssched-cmd $MSG
>        /sbin/upsmon -c fsd
>        ;;
>    *)
>        logger -t upssched-cmd "ERROR!! $0 Unrecognized command:
$1"
>    ;;
> esac
Assuming the message is logged (and you thereby having confirmed that  
indeed the 'fsd' timer is elapsed, the problem is that upssched will  
run with the same UID as upsmon (that started this timer). In that  
case, the command

     /sbin/upsmon -c fsd

will also run as this user. So in order to test this, you must make  
sure that the above command when running as a non-privileged user will  
shutdown your system or you must run upsmon as a privileged user. You  
might be able to do something similar by allowing this user to use  
'sudo' for just this command. Choose your poison.

Best regards, Arjen
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