1. Shell Programming and Scripting

Does anyone know how to program signals in fmli? My fmli script goes in loop when the telnet session is closed. When I start the script from the prompt the issue do not happen. But when it is started by the login process it hags. That's why I want to program the SIGHUP to exit/finish the script.... (0 Replies)

2. Shell Programming and Scripting

hi , What is the trap signal for "ENTER key"? (4 Replies)

3. UNIX for Dummies Questions & Answers

hi all , I want to execute a script on the user logout(using gnome environment). Is ther any way to execute it through TRAP stmt? (2 Replies)

4. Shell Programming and Scripting

Hi all I have Master script, Main script ,and 4 Child script. Master.sh #!/bin/bash /export/home/user/Main.shMain.sh #!/bin/bash /export/home/user/Child1.sh & /export/home/user/Child2.sh & /export/home/user/Child3.sh & /export/home/user/Child4.sh &I run only Master.sh script... (1 Reply)

5. Shell Programming and Scripting

I just want to trap kill -9 signal issued by any of user from any terminal and just capture that user terminal who had raised this kill -9 command (1 Reply)

6. Shell Programming and Scripting

In my Bash script I have an exit/cleanup function in a trap statement like: trap exitCleanup 1 2 3 6 15 25 Is there anyway to capture which signal # has occurred to record in a log file. Please note I am trying to avoid something like: trap 'mySignal=1; exitCleanup' 1 trap... (1 Reply)

7. Shell Programming and Scripting

Hi , i have a scenario where...i have to put a check where if script is executing more than 15mins i have to kill that script and n retry again 2nd time. i this case i can use background process to do it but i feel trap will be the efficent way to do so... but i dont know much about it... (1 Reply)

8. Linux

hey, i have been facing a very fatel error with dovecot.. i am getting this error in my dovecot.log file dovecot: Feb 13 15:21:02 Fatal: chdir(/var/mail/folders/user1) failed with uid 1001: Permission denied dovecot: Feb 13 15:21:02 Error: child 18732 (imap) returned error 89 dovecot: Feb... (3 Replies)

9. Shell Programming and Scripting

Hi, I would like to ask, if is it possible to quit running loop in the script any other way than catching the trap signal. Ctrl-C ends only current running instance of process but not whole script. Any clues? (3 Replies)

10. Shell Programming and Scripting

Hi, i have 2 machines in ESXI6 that both made a restart at the same time but no errors from ESXI side. one machine with Centos 6.6 and one with centos 7 same log at the Dmesg: please help me find a lead what could made this ? Mar 17 20:20:28 pbxnl-b-sales-ru-ua init: tty (/dev/tty1) main... (2 Replies)