Gawk
From AdminWiki
(Difference between revisions)
Revision as of 09:53, 10 April 2009
Problems and Solutions
Get a columns from lines matching a pattern
A small example explains it all:
netstat -s | awk '/active connections/ { print "active.value " $1 } /passive connection ope/ { print "passive.value " $1 } /failed connection/ { print "failed.value " $1 } /connection resets/ { print "resets.value " $1 } /connections established/ { print "established.value " $1 }'
