11-15-2007
In nawk you should take care that -v should be entered after '' and not before.
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1. Shell Programming and Scripting
Hi
I have a file with a line like this, wich is read by an awk script :
Logical Name | Server Type | Server1 | DB1 | User1 | $PASSWORD | Serv2 |DB2 | User2 | $PASSWORD
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I want to print old and new values of some field in Awk script. This is wat I done!
Sample file is as follows
But the output I god is bit different
What must be the problem here?
I am using bash. (2 Replies)
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3. Shell Programming and Scripting
hi i am using the following awk code for some calculations:
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awk '/,1,/ { i++ } END { print i }' "$count".dat
awk '{sum+=$3} END {print sum}' 1.spd > test
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Hi,
I'm pretty new to AWK and was wondering if someone could let me know how to execute varibles within an AWK statement. An example is below:
NO=6
end=25
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5. Shell Programming and Scripting
Hi all, I am new to the forum and Shell Script programming.
The problem is:
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Hi,
I'm having trouble getting awk to read a variable with spaces in it.
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Using ksh to call a function which has awk script embedded.
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I have a data file like this:
49960 1157 32390 1227 1268
31 8 21
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I wrote a very simple script to understand how to call user-defined functions from within awk after reading this post.
function my_func_local {
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}
export -f my_func_local
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if ($k == "a" ) {
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Trying to do so
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LEARN ABOUT CENTOS
processcsv.py
PROCESSCSV.PY(1) Virtualization Support PROCESSCSV.PY(1)
NAME
processcsv.py - process virt-top CSV files
SUMMARY
virt-top --csv data.csv
processcsv.py < data.csv
DESCRIPTION
virt-top is a top(1)-like utility for showing stats of virtualized domains.
processcsv.py is a simple Python script that post-processes the output of "virt-top --csv".
It is used like this:
virt-top --csv data.csv
processcsv.py < data.csv
The second command will overwrite the following files in the current directory:
"global.csv"
This contains the global (host) statistics columns from the CSV file.
"domainNN.csv" (multiple files)
For each libvirt domain ID NN, a file is created containing the per-domain statistics from the CSV file.
SEE ALSO
virt-top(1)
AUTHORS
Richard W.M. Jones <rjones @ redhat . com>
COPYRIGHT
(C) Copyright 2007-2012 Red Hat Inc., Richard W.M. Jones http://libvirt.org/
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
virt-top-1.0.8 2013-12-29 PROCESSCSV.PY(1)