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Shell Programming and Scripting
how to grep for string in log file
Post 302146789 by Cameron on Thursday 22nd of November 2007 08:00:37 AM
11-22-2007
Code:
if [ `grep "the requested operation was successfully completed" ${LOGFILE}` ]
then
... all ok ...
else
... gone south ...
fi
Last edited by Cameron; 11-22-2007 at 09:13 AM.. Reason: missed a '`'
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LEARN ABOUT X11R4
zgrep
ZGREP(1) General Commands Manual ZGREP(1) NAME
zgrep - search possibly compressed files for a regular expression SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename... DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code: (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. EXIT CODE
2 - An option that is not supported was specified. AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1) ZGREP(1)