05-24-2011
Firslty, thank a lot for your help :-)
vipinable, I tried your script, I have no error at all when I launch the script but it's never stop for me ? But I'll try to understand in depth your code
Shell_Life, I guess your script work only for my example? But thanks a lot, I'll try to use you algorithm too
Thanks you again
Acid
[edit] vipinable, sorry, your script work !! thank a lot
Last edited by acidoangel; 05-24-2011 at 04:50 AM..
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Dear All,
I'm trying to write a shell script that continously checks a certain folder. When a file is placed in the directory securely copies the file to another server.
I've got the secure copying working, but I don't know how to contiously check a directory for a new file and then use that... (3 Replies)
Discussion started by: duncan_glover
3 Replies
2. Shell Programming and Scripting
I have a folder with lots of file. e.g. a.txt, b.txt, c.txt.... I want to put these files from the source directory and place them in a destination directory in a specific order, such as /destination/a/a.txt, /destination/b/b.txt, /destination/c/c.txt, ......
Please help. Thx :confused: (3 Replies)
Discussion started by: aaron_fong
3 Replies
3. Shell Programming and Scripting
. ./testFile.sh
url=http://ichart.finance.yahoo.com/table.csv?s= suf=&d=5&e=9&f=2009&g=d&a=1&b=4&c=1999&ignore=.csv
wget $url$s1$suf;
sleep 10;
cat header.txt > $s1.txt;
chmod 777 $s1.txt;
sed '1d' table.csv?s\=$s1 >> $s1.txt;
rm -Rf table*
Very new at shell scripting as you can see... (3 Replies)
Discussion started by: harte
3 Replies
4. Shell Programming and Scripting
I have been following a tutorial on bash which has proven to be very helpful. However, i am stuck with a command not found issue when asking for a y/n response from the user. Below is the part of code I believe is giving me grief... I have been trying to work through this for 3 hours now.... Please... (5 Replies)
Discussion started by: brokepunk
5 Replies
5. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
"Create a shell script that changes the selected word to another word in all files from selected archive. The... (1 Reply)
Discussion started by: oibanuelos
1 Replies
6. Homework & Coursework Questions
1. The problem statement, all variables and given/known data:
Arguments:
http://farm9.staticflickr.com/8070/8212131370_8b6e8c10c5_c.jpg
I am given these three arguments. $1, $2, $3
The first argument is the path to a directory.
So, how would I go into the directory and compare files?
I... (5 Replies)
Discussion started by: spider-man
5 Replies
7. Shell Programming and Scripting
So guys basically I was really sick and couldn't attend the labs and lectures and I went to my lecture hoping he would say ok I will help you from the start but he just said google it. So If it's possible to make the assignment and explain more in detail why is that would be really helpfull.
I can... (1 Reply)
Discussion started by: Joola94
1 Replies
8. Shell Programming and Scripting
Hi,
can someone explain how this aliases work:
alias m 'if ( \!:$ =~ *gz) set status = 1 && most \!:$ || gzcat \!:1 | most '
I mean, I know what it does, but I don't know how
- what is \!:$ and \!:1
- how do it used the && and ||
- what it does with status variable?
thanks (3 Replies)
Discussion started by: tzvikao
3 Replies
9. Shell Programming and Scripting
Hi all
I have the folloing process that needs checking often:
ps -ef | grep ih
bscsrtx 206 15901 0 11:28:10 pts/6 0:00 fih -r4
bscsrtx 218 15901 0 11:28:27 pts/6 0:01 aih
bscsrtx 29763 15901 4 11:27:16 pts/6 0:59 rdh -prih
root 429 27268 0 11:30:15 pts/td ... (13 Replies)
Discussion started by: fretagi
13 Replies
10. UNIX for Beginners Questions & Answers
Hi everyone, first time visitor to these forums here.
Keeping a long story short I've been attempting to learn how to code in bash. I have VERY little previous experience with coding languages besides simply copying and pasting batch scripts for Windows. So, with that in mind I've followed a... (4 Replies)
Discussion started by: Meta
4 Replies
LEARN ABOUT DEBIAN
cmannotifyd
cmannotifyd(8) CMAN Notification Daemon cmannotifyd(8)
NAME
cmannotifyd - CMAN Notification Daemon
SYNOPSIS
cmannotifyd [-f] [-d]
DESCRIPTION
The cmannotifyd daemon talks to CMAN and provides a mechanism to notify external entities about cluster changes.
CMAN dispatches 3 kind of notifications:
- CMAN_REASON_TRY_SHUTDOWN when cman requests to all clients if it is allowed to shutdown.
- CMAN_REASON_STATECHANGE when cman detects a node joining or leaving the cluster.
- CMAN_REASON_CONFIG_UPDATE when a configuration change event has been detected/requested.
These notifications are then dispatched to the shell script cman_notify in the environment variable CMAN_NOTIFICATION.
cman_notify will then execute all the scripts in the configured notification directory (default: /etc/cluster/cman-notify.d) passing a very
minimal set of envvars including, of course, the CMAN_NOTIFICATION= type. The execution order is set by the filename as shown by "LC_ALL=C
ls -las".
cmannotifyd logs are stored in the default log file (/var/log/cluster/cmannotifyd.log).
cman_notify logs are stored in the default log file (/var/log/cluster/cman_notify.log). By default the output from the scripts executed by
cman_notify is redirected to /dev/null. Users can either set CMAN_NOTIFICATION_DEBUG=1 in their environment or set proper debug configura-
tion in cluster.conf to redirect scripts output to the cman_notify log file.
NOTES
cmannotifyd does not block on cman_notify nor check the exit status of the script.
Notifications are dispatched in the same order as they arrive, one by one.
CMAN_REASON_TRY_SHUTDOWN is passed to scripts for information only, they can not influence cman's decsion about whether or not to shut
down.
CMAN_REASON_STATECHANGE also implies CMAN_NOTIFICATION_QUORUM exported in the environment. CMAN_NOTIFICATION_QUORUM will be set to 1 (when
the node is part of a quorate cluster) or 0 (otherwise).
A template for cman_notify scripts can be found in the doc/ directory.
OPTIONS
-f Run in the foreground (do not fork / daemonize).
-d Enable debug output.
November 2008 cmannotifyd(8)