Sponsored Content
Top Forums Shell Programming and Scripting Split large zone file dump into multiple files Post 302583759 by Franklin52 on Wednesday 21st of December 2011 08:06:46 AM
Old 12-21-2011
Quote:
Originally Posted by Bluemerlin
Thanks,

If it's not asking too much, could you explain this to me as I would like to understand and learn rather than just asking for another script for my next endeavor.
Sure.
Code:
awk '/; DNS/{f=$(NF-1)}{print > f}' file

Explanation:
Code:
/; DNS/{f=$(NF-1)} If the line begins with "; DNS" then assign the domain name ( last field - 1) to the variable f
{print > f} print the line to the file with the name of the variable "f"

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to divide single large log file into multiple files.

Can you please help me with writing script for following purpose. I have to divide single large web access log file into multiple log files based on dates inside the log file. For example: if data is logged in the access file for jan-10-08 , jan-11-08 , Jan-12-08 then make small log file... (1 Reply)
Discussion started by: kamleshm
1 Replies

2. Shell Programming and Scripting

Copy large dump file

Hi Experts.. Could anyone please let me know the easier way to copy large dump of files from one server to another. I am trying to copy a set of dump files on two different servers placed in different geographic locations.. Though there are other factors such as latency, etc., slowing up the... (4 Replies)
Discussion started by: ganga.dharan
4 Replies

3. Shell Programming and Scripting

Split large file and add header and footer to each small files

I have one large file, after every 200 line i have to split the file and the add header and footer to each small file? It is possible to add different header and footer to each file? (7 Replies)
Discussion started by: ashish4422
7 Replies

4. UNIX for Dummies Questions & Answers

multiple smaller files from one large file

I have a file with a simple list of ids. 750,000 rows. I have to break it down into multiple 50,000 row files to submit in a batch process.. Is there an easy script I could write to accomplish this task? (2 Replies)
Discussion started by: rtroscianecki
2 Replies

5. Solaris

Solaris 10 zone crash dump file?

Hi, I'm running Solaris 10 with a zone called "testzone" If I do a "reboot -d" on the host, as expected the kernet panics, reboots and creates a crash dump file in /var/crash However no crash file is created in testzone. My question is how can I tell if a zone crashs or shuts down... (4 Replies)
Discussion started by: fastexit
4 Replies

6. Shell Programming and Scripting

Help needed - Split large file into smaller files based on pattern match

Help needed urgently please. I have a large file - a few hundred thousand lines. Sample CP START ACCOUNT 1234556 name 1 CP END ACCOUNT CP START ACCOUNT 2224444 name 1 CP END ACCOUNT CP START ACCOUNT 333344444 name 1 CP END ACCOUNT I need to split this file each time "CP START... (7 Replies)
Discussion started by: frustrated1
7 Replies

7. Linux

Split a large textfile (one file) into multiple file to base on ^L

Hi, Anyone can help, I have a large textfile (one file), and I need to split into multiple file to break each file into ^L. My textfile ========== abc company abc address abc contact ^L my company my address my contact my skills ^L your company your address ========== (3 Replies)
Discussion started by: fspalero
3 Replies

8. UNIX for Beginners Questions & Answers

Split large file into smaller files without disturbing the entry chunks

Dears, Need you help with the below file manipulation. I want to split the file into 8 smaller files but without cutting/disturbing the entries (meaning every small file should start with a entry and end with an empty line). It will be helpful if you can provide a one liner command for this... (12 Replies)
Discussion started by: Kamesh G
12 Replies

9. Shell Programming and Scripting

Split large xml into mutiple files and with header and footer in file

Split large xml into mutiple files and with header and footer in file tried below it splits unevenly and also i need help in adding header and footer command : csplit -s -k -f my_XML_split.xml extrfile.xml "/<Document>/" {1} sample xml <?xml version="1.0" encoding="UTF-8"?><Recipient>... (36 Replies)
Discussion started by: karthik
36 Replies

10. UNIX for Beginners Questions & Answers

Split large file into 24 small files on one hour basis

I Have a large file with 24hrs log in the below format.i need to split the large file in to 24 small files on one hour based.i.e ex:from 09:55 to 10:55,10:55-11:55 can any one help me on this.! ... (20 Replies)
Discussion started by: Raghuram717
20 Replies
POLYGRAPH-DNS-CFG(1)						   User Commands					      POLYGRAPH-DNS-CFG(1)

NAME
polygraph-dns-cfg - DNS server configuration tool SYNOPSIS
dns-cfg [--option ...] DESCRIPTION
Given a zone name, DNS names, and IP addresses, dns-cfg builds configuration suitable for use with BIND and, perhaps, other DNS servers. Dns-cfg output consists of three parts. The first part is the text to cut-and-paste into BIND's named.conf file. This part is sent to the standard output. The outer two parts are direct and reverse zone files. Those may be quite large and are dumped on disk into the appropri- ately named files. Dns-cfg can use PGL configuration as the source of information. OPTIONS
--help list of options --version package version info --config <filename> PGL configuration --cfg_dirs <dirs> directories for PGL #includes --zone <str> zone name --addresses <str> IP addresses --names <str> domain names COPYRIGHT
Copyright (C) 2003-2006 The Measurement Factory, Inc. SEE ALSO
polygraph(7) - general information and a list of programs http://www.web-polygraph.org/ - project web site polygraph-dns-cfg - Web Polygraph February 2010 POLYGRAPH-DNS-CFG(1)
All times are GMT -4. The time now is 02:44 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy