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Full Discussion: Average result of text file
Top Forums Shell Programming and Scripting Average result of text file Post 303026176 by simpsa27 on Wednesday 21st of November 2018 10:50:26 AM
Old 11-21-2018
Average result of text file
Hi all

I have created a script to allow me to gain a number of file times and how long they take to execute. I have been asked to get the average time for the log. The log will update every 5 minutes and never be empty.

Code:
141
152
157
161
168
169
171
179
202
207
229
651
666
714
759
795
823
845
853
863
931
978
982
1005
1063
1064
1071
1079
1107
1132
1150
1174
1212
1243
1303
1336
1378
1475
1591
1673
1697
1723
1729
1730

This is how the numbers are displayed within the text file (in milliseconds) - how do I write a script to add them all together and divide by the number of rows which could change every 5 minutes?

Incase you want too see the script I have created

Code:
get_file=`ls -rt localhost_access_log.*.txt|tail -1`
cat $get_file | tail -1000 | grep "objectId" | awk -F 'HTTP/1.1" 200' '{ print $2}'|awk -F' ' '{ print $2 }' | sort -n>/opt/product/apachetomcat/apm/epagent/epaplugins/centrica/correspondence_log_files/9080.txt

min_value=`cat /opt/product/apachetomcat/apm/epagent/epaplugins/centrica/correspondence_log_files/9080.txt|head -1`
max_value=`cat /opt/product/apachetomcat/apm/epagent/epaplugins/centrica/correspondence_log_files/9080.txt|tail -1`

 

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LEARN ABOUT HPUX

apm

APM(1)																	    APM(1)

NAME

       apm - interface with the APM subsystem

SYNOPSIS

       apm [ -VvmMsSdin ]

DESCRIPTION

       This  command  requires	the Advanced Power Management subsystem.  If run without arguments it reads /proc/apm and presents the output in a
       human-readable format.

       Given a -S or -s option it requests that the machine be put into the APM standby or the APM  suspend  state,  respectively.   For  a  brief
       description of these states, see apmd(8).

OPTIONS

       -V, --version
	      Print the version of the program and exit.

       -v, --verbose
	      Also  print  version  information  for the APM subsystem.  The APM subsystem consists of power-management hardware, firmware usually
	      referred to as the APM BIOS and a driver in the operating system kernel.

       -m, --minutes
	      Print the time remaining as a number of minutes.	The default is to print the time remaining in "hours:minutes" format.

       -M, --monitor
	      Continuously monitor and update the status information.  Assumes that the standard output is a terminal.

       -S, --standby
	      Request that the machine be put into the APM standby state.

       -s, --suspend
	      Request that the machine be put into the APM suspend state.

       -d, --debug
	      Print APM status information in a format more useful for debugging.  Implies -v.

FILES

       /proc/apm

AUTHOR

       This program was written by Rik Faith (faith@cs.unc.edu) and may be freely distributed under the terms of the GNU General  Public  License.
       There is ABSOLUTELY NO WARRANTY for this program.  The current maintainer is Avery Pennarun (apenwarr@worldvisions.ca).

SEE ALSO

       xapm(1), apmd(8).

								   January 2004 							    APM(1)
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