How to stop a Linux job after a certain time

last updated in Categories Howto, Linux, Shell scripting

This article explains – controlling the duration of scheduled jobs (at and cron jobs) under Linux using nice shell script tricks:

Say you need to debug a pesky problem by running some traces for 30 minutes at midnight, or you would just like to use your Linux system as an alarm clock. This tip helps you stop jobs, such as those started with the cron and at capabilities, after the jobs have run for a certain time, or when some other criteria are met.

Linux tip: Controlling the duration of scheduled jobs

Howto: Shutdown Linux Box Automatically

last updated in Categories CentOS, Debian Linux, Gentoo Linux, Howto, Linux, Suse Linux, Sys admin, Tips, UNIX

You may wonder – why should I shutdown the Linux box box automatically? It depends upon your situation. For example, your downloading couple of tar balls and you want to go home. You can schedule a job to shutdown Linux after downloading is completed. Linux/UNIX/BSD/OS X comes with at and cron commands to automate task. Almost all common task can be automated using at command.