How to print specific lines with awk Post: 302132217

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Top Forums Shell Programming and Scripting How to print specific lines with awk Post 302132217 by Bugenhagen on Thursday 16th of August 2007 01:59:56 AM

08-16-2007

Registered User

Sample

Hi!

Input file is from AIX/nmon.
(This is a cut-down version)
-----------------------------------------------------
AAA,progname,nmon_aix53# <-------Header starts here
AAA,command,/usr/local/bin/nmon_aix53 -f -t -s 10 -c 8640
AAA,version,v10r
AAA,build,AIX53
AAA,disks_per_line,150
BBBB,0026,hdisk31,unknown,Hitachi-HDS
BBBB,0027,hdisk32,unknown,Hitachi-HDS
BBBC,014,LV NAME LPs PPs DISTRIBUTION MOUNT POINT
BBBC,015,hd2 28 28 28..00..00..00..00 /usr
BBBP,2523,oslevel
ZZZZ,T0001,00:11:18,25-JUL-2007# <----------Body starts here
CPU01,T0001,32.9,19.0,11.7,36.5
CPU02,T0001,0.9,0.7,0.2,98.1
CPU03,T0001,53.3,10.5,5.6,30.6
CPU04,T0001,0.1,0.6,0.0,99.3
CPU05,T0001,31.2,5.1,0.7,63.1
ZZZZ,T0003,00:11:38,25-JUL-2007# <----------Next stanza in body
CPU01,T0003,44.3,4.3,0.6,50.8
CPU02,T0003,0.0,0.0,0.0,100.0
CPU03,T0003,45.2,0.0,0.0,54.8
CPU04,T0003,0.0,0.0,0.0,100.0
CPU05,T0003,19.7,0.0,0.0,80.3
BBBP,2524,ending vmstat -v# <----------------Footer starts here
BBBP,2525,ending vmstat -v," 20709370 memory pages"
BBBP,2526,ending vmstat -v," 19954046 lruable pages"
BBBP,2527,ending vmstat -v," 748541 free pages"
--------------------------------------------------------

So I would like to:
Put header in file1.
Put all stanzas (starting with ZZZZ) for a specific hour in file1.
Put footer in file1.

Next.
Put header in file2.
Put all stanzas for next hour in file2.
Put footer in file2.

Cont. until EOF.

//Br Bugenhagen

Bugenhagen

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LEARN ABOUT PHP

mb_strcut

MB_STRCUT(3)								 1							      MB_STRCUT(3)

mb_strcut - Get part of string

SYNOPSIS

       string mb_strcut (string  $str, int  $start, [int  $length = NULL], [string  $encoding = mb_internal_encoding()])

DESCRIPTION

       mb_strcut(3) extracts a substring from a string similarly to mb_substr(3), but operates on bytes instead of characters. If the cut position
       happens to be between two bytes of a multi-byte character, the cut is performed starting from the first byte of	that  character.  This	is
       also  the  difference  to  the  substr(3) function, which would simply cut the string between the bytes and thus result in a malformed byte
       sequence.

PARAMETERS

	      o $str
		- The string being cut.

	      o $start
		- Starting position in bytes.

	      o $length
		- Length in bytes. If omitted or NULL is passed, extract all bytes to the end of the string.

	      o $encoding
		-The $encoding parameter is the character encoding. If it is omitted, the internal character encoding value will be used.

RETURN VALUES

       mb_strcut(3) returns the portion of $str specified by the $start and $length parameters.

SEE ALSO

       mb_substr(3), mb_internal_encoding(3).

PHP Documentation Group 													      MB_STRCUT(3)

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