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Full Discussion: checking the smallest and largest number
Top Forums Shell Programming and Scripting checking the smallest and largest number Post 302188752 by Franklin52 on Thursday 24th of April 2008 07:11:19 AM
Old 04-24-2008
Try this:

Code:
awk -F- '
/INFO/{v=int($NF)}
{if(NR==1){min=max=v;next}}
{if(max<v){max=v}if(min>v){min=v}}
END{print "Min: " min,"Max: "max}' file

Regards
 

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Glusterd(8)							   Gluster Inc. 						       Glusterd(8)

NAME

       Glusterd - Gluster elastic volume management daemon

SYNOPSIS

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DESCRIPTION

       The glusterd daemon is used for elastic volume management. The daemon must be run on all export servers.

OPTIONS

   Basic options
       -l=<LOGFILE>, --log-file=<LOGFILE>
	      File to use for logging.

       -L=<LOGLEVEL>, --log-level=<LOGLEVEL>
	      Logging severity.  Valid options are TRACE, DEBUG, INFO, WARNING, ERROR and CRITICAL (the default is INFO).

       --debug
	      Run the program in debug mode. This option sets --no-daemon, --log-level to DEBUG and --log-file to console.

       -N, --no-daemon
	      Run the program in the foreground.

   Miscellaneous Options:
       -?, --help
	      Display this help.

       --usage
	      Display a short usage message.

       -V, --version
	      Print the program version.

FILES

       /etc/glusterd/*

SEE ALSO

       fusermount(1), mount.glusterfs(8), glusterfs(8), gluster(8)

COPYRIGHT

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07 March 2011					     Gluster elastic volume management daemon					       Glusterd(8)
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