Setting up cronjobs

10 More Discussions You Might Find Interesting

1. Solaris

How to find all Cronjobs?

Hey Guys, i've got a big issue... I've to find all running scripts in all crontabs. Is there a possibility to display all crontabs of each user? What i've already tried? The following script: for user in $(cut -f1 -d: /etc/passwd); do crontab -l $user; done I'm already root but i didn't...

2. Shell Programming and Scripting

Facing issues with cronjobs

Hello Everyone, We have a cronjob scheduled to pick up files from one system and transfer to another system. the underlying code is a shell script. These cronjobs were working correctly until sometime. 2 days back they did not pick up the scripts but created empty logs. However when we tried...

3. UNIX for Dummies Questions & Answers

Is this possible with cronjobs?

Hi there, i've a question about cronjobs. I'm creating a concept for a centralized logging repository using log4j/log4net. Sadly the appenders I want to use (fileappenders) aren't telegram based but need a permanent stream to the repository. Because I can not assure this I want to log these...

4. Shell Programming and Scripting

cronjobs stopped working

Hello people, I had these cronjobs scheduled in some Unix boxes which were running fine until yesterday.But then the password was changed for that user id and then the jobs stopped working. As far as i know cron jobs run from super user. I am completely lost over here now. Thanks.

5. Solaris

cronjobs not running.

hi friends, how to check if the cronjobs is not running and how to make it run again.

6. Linux

Cronjobs stopped working

Hi All, I am user of a Linux machine and I have approximatly 15 cronjobs scheduled in my crontab. Yesterday my administrator made LDAP active on my userid and all the things are doing fine after that. But all cronjobs for my user id stored in my crontab have stopped working after that. Could...

7. Shell Programming and Scripting

Setting cronjobs...

Hi, We have 4 jobs to be run every month on different times - * a daily job runs once in 2 days at 3PM *a weekly runs every thursday at 3PM * a monthly runs last day of month either 30 or 31st at 3PM * 4th job runs on 3rd of every month at 3Pm How can I set the crontab for these 4 jobs...

8. UNIX for Advanced & Expert Users

Delete Duplicate Cronjobs

I set up same cronjobs in two different users to generate messages at 5:30 AM Not Its generating duplicate messages. I want to delete the cron entries set up in the first user, but I am unable to view the entries in that user. I tried to find the process Id, but its not showing any id Could...

9. AIX

Cronjobs

We recently upgrade from AIX 4.3.3 to AIX 5.3, We noticed that some cronjobs that run for our programmers did not fire off this morning. You can crontab -l and -e and see the jobs. Did AIX 5.3 change something? Thanks Mike

10. UNIX for Dummies Questions & Answers

cronjobs

hi How can I add a cronjob to the crontab file? to execute a shel script named testScript.sh every day at 00:00. Thanks

LEARN ABOUT LINUX

rbash

RBASH(1)						      General Commands Manual							  RBASH(1)

NAME

       rbash - restricted bash, see bash(1)

RESTRICTED SHELL

       If  bash  is  started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted.  A restricted shell is
       used to set up an environment more controlled than the standard shell.  It behaves identically to bash with the exception that the  follow-
       ing are disallowed or not performed:

       o      changing directories with cd

       o      setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV

       o      specifying command names containing /

       o      specifying a file name containing a / as an argument to the .  builtin command

       o      specifying a filename containing a slash as an argument to the -p option to the hash builtin command

       o      importing function definitions from the shell environment at startup

       o      parsing the value of SHELLOPTS from the shell environment at startup

       o      redirecting output using the >, >|, <>, >&, &>, and >> redirection operators

       o      using the exec builtin command to replace the shell with another command

       o      adding or deleting builtin commands with the -f and -d options to the enable builtin command

       o      using the enable builtin command to enable disabled shell builtins

       o      specifying the -p option to the command builtin command

       o      turning off restricted mode with set +r or set +o restricted.

       These restrictions are enforced after any startup files are read.

       When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.

SEE ALSO

       bash(1)

GNU Bash-4.0							    2004 Apr 20 							  RBASH(1)

Shell Programming and Scripting