I have a list of hostnames in a txt file . I need to do nslookup or other command on linux and get the ip address and if you dont find an ip address then put 0.0.0.0 instead in the output text file along with the hostname.
So input
Output
thanks
G
Last edited by Scott; 03-20-2014 at 05:31 AM..
Reason: CODE tags instead of ICODE tags
Hi
I have two files a1 and b1
a1 has the following job names
ab
cd
ef
b1 has the following job details
/*----------- ji -----------------*/
asdasd fgd
saas dfdf
asas fd gfg
/*---------- ab ----------------*/
ara jhk
dfhk asjla
condition: s(abc_wf_hi) (10 Replies)
Write a quick shell snippet to find all of the IPV4 IP addresses
in any and all of the files under /var/lib/output/*, ignoring
whatever else may be in those files. Perform a reverse lookup on
each, and format the output neatly, like "IP=192.168.0.1,
... (0 Replies)
Hi
I need to create multiple text files from onc text file on AIX. The data of text files is as below:
**********************************************
**********************************************
DBVERIFY: Release 10.2.0.4.0 - Production on Tue Nov 10 13:45:42 2009
Copyright (c) 1982,... (11 Replies)
Hi all
Below this is my script..I want to write the command to create a text file in my script below. If anyone know how to do...show me the result.I also want to do this script run automatically without type in terminal.
Thanks.
#!/usr/bin/sh... (6 Replies)
Can someone please tell me why this is not working? I have created numerous pdf's from text files by following these instructions and this time it is not working.
Convert jpeg files to PDF under Linux | bitPrison.net
convert /home/liveuser/Documents/hw7 /home/liveuser/Documents/hw7.pdf... (5 Replies)
Hello everyone,
I work under Ubuntu 11.10 (c-shell)
I need a script to create a new text file whose content is the text of another text files that are in the directory $DIRMAIL at this moment.
I will show you an example:
- On the one hand, there is a directory $DIRMAIL where there are... (1 Reply)
Hi. I need assistance with the replacing of text into a specific file via a bash script.
My bash script, once run, currently provides a menu of computer names to choose.The script copies onto my system various files, depending what computer was selected in the menu.This is working OK.
Now, I... (1 Reply)
Hello.
The task :
Using multiple commands like :
gdisk -l $SOME_DISK >> $SOME_FILEI generate some text file.
For readiness I must insert page break.
When the program is finished I want to convert the final text file to a pdf file.
When finished, I got two files : One text file and One pdf... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT ULTRIX
ethers
ethers(5) File Formats Manual ethers(5)Name
ethers - database that maps Ethernet addresses to hostnames
Description
The file is used in conjunction with the reverse address resolution protocol daemon, to map Ethernet addresses to hostnames. It contains
information about the known (48-bit) Ethernet addresses of hosts on the Internet.
For each host on an Ethernet, a single line should be present in the file with the following information:
Ethernet-address official-host-name
Items are separated by one or more spaces or tabs. A number sign (#) indicates the beginning of a comment that extends to the end of line.
The standard form for Ethernet addresses is:
x:x:x:x:x:x
The x is a hexadecimal number between 0 and ff, representing 1 byte. The address bytes are always in network order.
Hostnames can contain any printable character other than a space, tab, newline, or number sign (#).
Hostnames in the file should correspond to the hostnames in the file or to those provided by the name service.
Examples
The following is a sample file: 08:00:20:01:e5:1c host1 # Comments go here 08:00:20:01:d0:4c host2 # Comments go
here 08:00:20:01:e0:1d host3 # Comments go here 08:00:20:00:c2:4e host4 # Comments go here
See Alsoethers(3n), hosts(5), rarpd(8c)
Introduction to Networking and Distributed System Services
ethers(5)