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Full Discussion: Parse log file to insert into database
Top Forums Shell Programming and Scripting Parse log file to insert into database Post 302952238 by Scrutinizer on Sunday 16th of August 2015 05:38:32 AM
Old 08-16-2015
IMO if you are only going to represent %system %user and %idle, you cannot simply discard the columns, you need to map the other columns by adding them to the relevant columns.

For example %iowait is idle time, while IO is happening, but it is still idle time, so you need to add it to idle time, otherwise the numbers do not add up to 100%.
In your sample the percentages are low, but there are situations where they may be significant.

I think you should use this:
Code:
%total_user = %user + %nice 
%total_idle = %iowait + %steal + %idle

So, adjusting Don's suggestion that would mean:
Code:
	print FNR, d, $1 " " $2, $4+$5, $6, $7+$8+$9

Which produces the output:
Code:
4|2015-08-14|11:39:17 PM|0.09|0.07|99.84
5|2015-08-14|11:44:17 PM|0.04|0.03|99.92
6|2015-08-14|11:49:17 PM|1.49|0.49|98.02
7|2015-08-14|11:54:17 PM|23.27|0.51|76.22
10|2015-08-14|11:56:12 PM|0.17|0.13|99.71
4|2015-08-15|11:39:17 PM|0.09|0.07|99.84
5|2015-08-15|11:44:17 PM|0.04|0.03|99.92
6|2015-08-15|11:49:17 PM|1.49|0.49|98.02
7|2015-08-15|11:54:17 PM|23.27|0.51|76.22
10|2015-08-15|11:56:12 PM|0.17|0.13|99.71

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LEARN ABOUT OPENSOLARIS

ds.log

ds.log(4)							   File Formats 							 ds.log(4)

NAME

       ds.log - Availability Suite data services log file

DESCRIPTION

       The  /var/adm/ds.log file contains the Availability Suite data services command log. The administration commands log activities to the file
       in the format:

	 date time product: message

       Note that when the size of the log file exceeds 10 Mbytes, ds.log is renamed  /var/adm/ds.log.bak  and a new /var/adm/ds.log file  is  cre-
       ated.

       The ds.log fields are:

       date

	   The	date format is mmm nn, where mmm  is  the local three-character abbreviation for the month and nn is the day of the month on which
	   the event occurred.

       time

	   The time of the event, in hh:mm:ss format.

       product

	   A product code that identifies which component of the data services produced the event. The code is separated  from	the  message  that
	   follows by a colon (:) and a space.

       message

	   A  message  that  can extend over  more  than  one  line describing the event that occurred. The second or following lines are not pre-
	   fixed by  the  date, time, and product code strings.

EXAMPLES

       The example below shows sample ds.log file content:

	 Jan 25 05:26:17 ii: iiboot suspend cluster tag <none>
	 Jan 25 05:32:02 ii: iiboot resume cluster tag <none>
	 Jan 25 05:32:04 sv: svboot: resume /dev/vx/rdsk/bigmaster
	 Jan 25 05:32:04 sv: svboot: resume /dev/vx/rdsk/bigshadow
	 Jan 25 05:32:04 sv: svboot: resume /dev/vx/rdsk/mstvxfs
	 Jan 25 05:32:04 sv: svboot: resume /dev/vx/rdsk/master01

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +---------------------+---------------------------------------------------------+
       |   ATTRIBUTE TYPE    |			   ATTRIBUTE VALUE		       |
       +---------------------+---------------------------------------------------------+
       |Architecture	     | x86						       |
       +---------------------+---------------------------------------------------------+
       |Availability	     | SUNWscmu 					       |
       +---------------------+---------------------------------------------------------+
       |Interface Stability  | Committed					       |
       +---------------------+---------------------------------------------------------+

SEE ALSO

       iiadm(1M), sndradm(1M), svadm(1M), attributes(5)

SunOS 5.11							    08 Jun 2007 							 ds.log(4)
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