9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I use multipath linux command to get LUNs info and find out if any failed.
# multipath -ll >/tmp/mpfail
# cat /tmp/mpfail
multipath.conf line 109, invalid keyword: user_friendly_names
multipath.conf line 153, invalid keyword: user_friendly_names
multipath.conf line 193, invalid... (4 Replies)
Discussion started by: prvnrk
4 Replies
2. Shell Programming and Scripting
Hi,
I have two files: a.doc and b.txt
I wish to search the strings from file b.txt in a.doc and want to highlight them in a.doc with different colours using Perl or bash./awk/sed?
Please guide me. :)
Thanks!!!!! (10 Replies)
Discussion started by: bioinfo
10 Replies
3. Shell Programming and Scripting
I have written the following bash function prArgv
Suppose the calling sequence is as follows
prArgv VAL1 VAL2 DESC VAL3 VAL4 v2d1 s4 p15
The call will look at the tag k1v2, add the numbers together, in this case 2+1=3
This means that the function will look at the first 3 user arguments... (1 Reply)
Discussion started by: kristinu
1 Replies
4. Shell Programming and Scripting
I have the following code as a file which a user can choose with an option to search in that file. The file name is not specified and can have any name and extension. Now a sample of this file is like this:
1,root,init,20,0.0,0.1,0:01.78
1008,root,migration/0,1,2.0,1.8,7:04.32... (4 Replies)
Discussion started by: bashily
4 Replies
5. Shell Programming and Scripting
Hi all,
How to:
Run a bash script, display on the screen and save all information in a file including error information.
For example:
I have a bash script called test.sh
now I want to run the test.sh and display the output on the screen and save the output including error info to a file.
... (1 Reply)
Discussion started by: Damon sine
1 Replies
6. Shell Programming and Scripting
I have a start|stop|restart script for a custom app we have. After it tries to stop our process the correct way, it checks to see if it's gone, if not it tries to kill it, if that doesn't work kill -9.
If I run kill -9 on the PID from the command line it kills it and all is well. If I have the... (1 Reply)
Discussion started by: mglenney
1 Replies
7. Shell Programming and Scripting
Dear all
I have a file call interfaces.txt
Filename: interfaces.txt
How can I extract the information at below?
ABC_DB_001 hostname1 20901
ABC_DB_002 hostname2 20903
ABC_DB_003 hostname3 20905
Currently I am using a very stupid method
grep ^ABC interfaces.txt > name.txt
grep... (3 Replies)
Discussion started by: on9west
3 Replies
8. Shell Programming and Scripting
Hello,
I have three columns of data of the format below:
<name> <volume> <size>
a 2 1.2
a 2 1.1
b 3 1.7
c 0.7 1.9
c 0.7 1.9
c 0.7 1.8
What I... (3 Replies)
Discussion started by: itisthus
3 Replies
9. Shell Programming and Scripting
i know this is a stupid question but...can awk do more than print? can i have it assign a value from a file list to a variable in the script? (1 Reply)
Discussion started by: MadHatter
1 Replies