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Full Discussion: Regex in sed to find specific pattern and assign to variable
Top Forums Shell Programming and Scripting Regex in sed to find specific pattern and assign to variable Post 302881590 by RudiC on Monday 30th of December 2013 11:41:02 AM
Old 12-30-2013
Not clear. We have lines, that have SEV in them, lines with SEV and ATOM, others with those two and COUNT, and many not having any of those. On top, the Guessing wildly, I infer that in a shell loop you want to assign those three values to three variables, but only from lines that have all three in them? Try this:
Code:
sed -nr 's/COUNT=([^;]*).*ATOM=([^;]*).*SEV=([^;]*).*/\1 \2 \3/p' file | while read A B C; do echo $C $B $A; done
Critical KLZCPU.CPUID 3
Warning KLZCPU.CPUID 3
Critical LNXPROC.CMD 3
Critical LNXPROC.PID 4
Critical KLZNET.FIPADDR 3

This depends on the three values to occur in the same sequence in all lines. If that's not the case, you'd need to use e.g. awk.
 

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LEARN ABOUT DEBIAN

hobbit-confreport.cgi

HOBBIT-CONFREPORT.CGI(1)				      General Commands Manual					  HOBBIT-CONFREPORT.CGI(1)

NAME

       hobbit-confreport.cgi - Xymon Configuration report

SYNOPSIS

       hobbit-confreport.cgi

DESCRIPTION

       hobbit-confreport.cgi is invoked as a CGI script via the hobbit-confreport.sh CGI wrapper.

       hobbit-confreport.cgi  provides	a  plain  HTML	(Web)  report of the Xymon configuration for a group of hosts; which hosts are included is
       determined by the hosts available on the webpage from where the CGI script is invoked.

       The configuration report include the hostnames, a list of the statuses monitored for each host, and if applicable  any  configuration  set-
       tings affecting these. Alerts that may be triggered by status changes are also included.

       The  report  is	plain  HTML  without any images included, and therefore suitable for inclusion into e-mails or other documents that may be
       accessed outside the Xymon system.

OPTIONS

       --critical
	      Report only on the statuses that are configured to show up on the Critical Systems view.

       --old-nk-config
	      Use the deprecated NK tag in bb-hosts to determine if tests appear on the Critical Systems view.

       --env=FILENAME
	      Loads the environment defined in FILENAME before executing the CGI script.

       --area=NAME
	      Load environment variables for a specific area. NB: if used, this option must appear before any --env=FILENAME option.

       --debug
	      Enables debugging output.

BUGS

       Client-side configuration done in the hobbit-clients.cfg(5) is not currently reflected in the report.

       Critical Systems view configuration is not reflected in the report.

SEE ALSO

       bb-hosts(5), hobbit-alerts.cfg(5), hobbit-clients.cfg(5), xymon(7)

Xymon							    Version 4.2.3:  4 Feb 2009					  HOBBIT-CONFREPORT.CGI(1)
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