06-25-2010
Hi,
Thanks for your replies, but they dint work
@panyam: It is displaying all the lines before that. i did a wc -l and here is the output
[cmg-iqdps2p0] x772525 /usr/prod/bdw/log> awk 'c&&c--;/FAILED/{c=50;print p;exit}{p=p"\n"$0}' dm_distwatch10r.20100624.log|wc -l
621
@jim mcnamara: It is throwing an error
ksh: start=-50[[: This is not an identifier.
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LEARN ABOUT DEBIAN
qstail
QSTAIL(1) qstail man page QSTAIL(1)
NAME
qstail - Utility prints the end of a log file starting at the specified pattern.
SYNOPSIS
qstail -i <path> -p <pattern>
DESCRIPTION
qstail shows the end of a log file beginning with the line containing the specified pattern. This may be used to show all lines which has
been written after a certain event (e.g., server restart) or time stamp.
OPTIONS
-i <path>
Input file to read the data from.
-p <pattern>
Search pattern (literal string).
SEE ALSO
qsexec(1), qsfilter2(1), qsgeo(1), qsgrep(1), qslog(1), qslogger(1), qspng(1), qsrotate(1), qssign(1)
AUTHOR
Pascal Buchbinder, http://opensource.adnovum.ch/mod_qos/
mod_qos utilities 10.8 June 2012 QSTAIL(1)