Clearcase License client module for Xymon Monitor

Author	Michael Nemeth
Compatibility	Xymon 4.2
Requirements	clearcase
Download	None
Last Update	2008-06-22

Description

Monitor and graphs clearcase licenses.

Will turn red or yellow base on percent used set the below in the script.

CCred=95
CCyellow=90

I run this on the server side to a pseudo host
0.0.0.0 licenses #

Client side

But if you chose to do client side.
Not tested:
Put the script ~hobbit/client/ext/ccl.sh

In the file:
~hobbit/client/etc/clientlaunch.cfg
Added

 [ccl]
  ENVFILE $HOBBITCLIENTHOME/etc/hobbitclient.cfg
  CMD $HOBBITCLIENTHOME/ext/ccl.sh
  INTERVAL 5m

Also the pseudo host MAY work on the client side but Ive not tested.
You may want to do the following:(was working ok on server side)
change varible references of licenses to ${MACHINE}
That is: OUTFILE1=“$BBTMP/ccl.licenses” to OUTFILE1=“$BBTMP/ccl.${MACHINE}”
if you do not want to use a psuedo host (0.0.0.0 licenses)

Server side

~hobbit/server/etc/hobbitlaunch.cfg

Add

 [ccl]                                                   
  ENVFILE PATHTO/etc/hobbitlaunch.cfg                
  CMD $BBHOME/ext/ccl.sh                              
  INTERVAL 5m

where PATHTO is replaced with something like /home/nemeth/hobbit/server.

Two lines are changed in the configuration file hobbitserver.cfg:

TEST2RRD="cpu=la,disk, ... ,lines,ccl=ncv"
GRAPHS="la,disk, ... ,lines,ccl"

and ADD:

NCV_ccl="*:GAUGE"

You may want to create a a psuedo host 0.0.0.0 licenses # in the bb-hosts file or change varible references of licenses to ${MACHINE}

That is: OUTFILE1=“$BBTMP/ccl.licenses” to OUTFILE1=“$BBTMP/ccl.${MACHINE}”

Add into the configuration file hobbitgraph.cfg. This should preferably be inserted at the end.

[ccl]
        TITLE  clearcase licenses
        YAXIS #
        DEF:CA=ccl.rrd:Currentactiveusers:AVERAGE
        LINE2:CA#FF0000:Current activeusers
        COMMENT:\n
        GPRINT:CA:LAST: \: %5.1lf (cur)
        GPRINT:CA:MAX: \: %5.1lf (max)
        GPRINT:CA:MIN: \: %5.1lf (min)
        GPRINT:CA:AVERAGE: \: %5.1lf (avg)\n
        DEF:MA=ccl.rrd:Maximumactiveusersa:AVERAGE
        LINE2:MA#CC3333:Maximum Active Users
        COMMENT:\n
        GPRINT:MA:LAST: \: %5.1lf (cur)
        GPRINT:MA:MAX: \: %5.1lf (max)
        GPRINT:MA:MIN: \: %5.1lf (min)
        GPRINT:MA:AVERAGE: \: %5.1lf (avg)\n
        DEF:AA=ccl.rrd:Availablelicenses:AVERAGE
        LINE2:AA#00CCCC:Available licenses
        COMMENT:\n
        GPRINT:AA:LAST: \: %5.1lf (cur)
        GPRINT:AA:MAX: \: %5.1lf (max)
        GPRINT:AA:MIN: \: %5.1lf (min)
        GPRINT:AA:AVERAGE: \: %5.1lf (avg)\n

You may want to drop either the Currentactiveusers or Availablelicenses section, but I like having the Maximumactiveusersa as a “ceiling line”

Show Code ⇲

Hide Code ⇱

#!/bin/ksh -p
 
COLUMN=ccl
 
# COLOR defaults to green
COLOR=GREEN
 
CCred=95
CCyellow=90
 
# You may want to: change varible references of licenses to ${MACHINE}
#That is:  OUTFILE1="$BBTMP/ccl.licenses" to  OUTFILE1="$BBTMP/ccl.${MACHINE}"
# if you do not want to use a psuedo host (0.0.0.0 licenses)
 OUTFILE1="$BBTMP/ccl2.licenses"
 touch $OUTFILE1
 
 
cclfile="$BBTMP/ccl.licenses"
CClicense=/usr/atria/bin/clearlicense
 
$CClicense  | sed  -n '/ClearCase/,/Available licenses/p'  > $cclfile
$CClicense  | sed  -n  '/License Usage Statistics/,/active users bumped by preferred user/p' | head  -4 >> $cclfile
 
Max_User=`$CClicense  | sed -n '/Max-Users/{n;p;q;}'   | awk '{print $1}'  `
 
Current_Users=`$CClicense  | sed -n '/Current active users:/{p;q;}'  | awk -F: '{print $2}'`
 
PCusered=`expr $Current_Users \* 100 \/ $Max_User`
 
 
  if [ $PCusered -gt $CCyellow ]; then
   COLOR=yellow
   echo " Clearcase licensence exceed yellow limit of $CCyellow " >  $OUTFILE1
  else
      COLOR=green
fi
 
  if [ $PCusered -gt $CCred ]; then
   COLOR=red
   echo " Clearcase licensence exceed red limit of $CCred " >  $OUTFILE1
  else
      COLOR=$COLOR
fi
 
 
# Tell Xymon about it
$BB $BBDISP "status licenses.ccl $COLOR `date`
`echo`
`echo "Clearcase\n"`
`echo "Max-User:\n"`
`echo ${Max_User}`
`echo "%Used:\n"`
`echo ${PCusered}`
`echo`
`cat ${OUTFILE1}`
`echo`
`cat ${cclfile}`
 "
rm $cclfile
rm $OUTFILE1
 
exit 0