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Full Discussion: shell script to format command output
Top Forums Shell Programming and Scripting shell script to format command output Post 302479291 by anurag.singh on Friday 10th of December 2010 08:34:08 AM
Old 12-10-2010
This will put all alerts and command outout in same file
Code:
 
ps -eo pid,pcpu,args | sort +1n | grep -i java | nawk -v threshold=<VALUE> '$2 > threshold {print $1,"has crossed the threshold value of cpu";} $2 <= threshold {print;}' > outputFile

If you need it in different files then
All alerts in one file
Code:
ps -eo pid,pcpu,args | sort +1n | grep -i java | nawk -v threshold=<VALUE> '$2 > threshold {print $1,"has crossed the threshold value of cpu";}' > alertFile

Rest in another file
Code:
ps -eo pid,pcpu,args | sort +1n | grep -i java | nawk -v threshold=<VALUE> '$2 <= threshold {print;}' > outputFile

And content of alertFile can be sent as email using mailx command.
Something like (verify mailx path):
Code:
/usr/sbin/mailx -s "Your Subject" ADDRESS_EMAIL < alertFile

 

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LEARN ABOUT DEBIAN

airport2-config

AIRPORT2-CONFIG(1)					      General Commands Manual						AIRPORT2-CONFIG(1)

NAME

       airport2-config - Configurator for the Apple AirPort Extreme Base Station ("Snow")

SYNOPSIS

       airport2-config

DESCRIPTION

       airport2-config allows you to manage your AirPort base station, just like the AirPort software on Mac OS X.

OPTIONS

       airport2-config	accepts  no  command-line  options. airport2-config is a wrapper script around the Airport2BaseStationConfigurator.jar jar
       file located in /usr/share/java/airport-utils.

       You can set the JAVACMD environment variable to use a specific JVM instead of the one chosen by the wrapper script. Set the DEBUG  environ-
       ment variable to 1 to get the debug output from the wrapper script.

ENVIRONMENT VARIABLES

       DEBUG  Set this variable to 1 to get the debug output from the wrapper script.

       JAVACMD
	      The  full  path  to  the	Java  Virtual  Machine	to  use.  By  default,	the  wrapper  uses JAVACMD; if it is not set, it looks for
	      JAVA_BINDIR/java, then for JAVA_HOME/bin/java before looking for a java executable in the PATH. In the latter case, the JVM used can
	      be configured using the Debian alternatives system (see update-alternatives(8)).

       JAVA_HOME
	      The full path where your JDK/JRE is installed.

       JAVA_BINDIR
	      The full path to the directory where the java executable is located.

       JAVA_ARGS
	      Extra command-line arguments to be passed to the Java Virtual Machine.

AUTHOR

       airport2-config was written by Jon Sevy <jsevy@cs.drexel.edu>.

       This manual page was written by Julien BLACHE <jblache@debian.org>, for the Debian project (but may be used by others).

								   May 20, 2006 						AIRPORT2-CONFIG(1)
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