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Full Discussion: passing the output of cmd from "eval" to a variable
Top Forums Shell Programming and Scripting passing the output of cmd from "eval" to a variable Post 302336148 by dfezz1 on Tuesday 21st of July 2009 10:19:34 AM
Old 07-21-2009
I have re-written the script.

here is what I ended up going with and it works;

I ran a prtconf statement and wrote it out to /dfezz/tmp.txt then I cat and grep for what I need, the other way I was doing it was running that cmd several times.

Code:
   
NodeName=`eval "cat /dfezz/tmp.txt |grep 'LPAR Info:'"`
SerialNum=`eval "cat /dfezz/tmp.txt |grep 'Machine Serial Number:'"`
FWare=`eval "cat /dfezz/tmp.txt |grep 'Firmware Version:'"`
Model=`eval "cat /dfezz/tmp.txt |grep 'System Model:'"`
Proc=`eval "cat /dfezz/tmp.txt |grep 'Processor Type:'"`
ChipSpeed=`eval "cat /dfezz/tmp.txt |grep 'Processor Clock Speed:'"`
Memory=`eval "cat /dfezz/tmp.txt |grep 'Memory Size:'| grep -v 'Good Memory Size:'"`
OSver=`eval "cat /dfezz/tmp2.txt"`
echo $OSver
echo "$NodeName $Space $SerialNum $Space $FWare $Space $Model $Space $Proc $Space $ChipSpeed $Space $Memory $Space OS Level: $OSver" 1>>$Out 0>&1

 

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LEARN ABOUT V7

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)
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