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Full Discussion: Need tut on Cron info
Top Forums UNIX for Dummies Questions & Answers Need tut on Cron info Post 10238 by hon on Saturday 10th of November 2001 12:40:10 AM
Old 11-10-2001
Lightbulb Need tut on Cron info

i need a basic tutorial on running cron jobs. i have no clue where to even begin. the only solid info i have found thusfar is that i need a scheduler script in flat text format called a crontrab. ive seen what appear to be scripts, but have no idea if those posts are partial scripts (and other pertinent info).

purpose: i am using an xml parsing script to display user hwadlines.

need: bottom line instructions and detailed explanation.

i cannot use a script, even ask the right questions, without knowing 'something'. please post links, etc. so i can begin. im sure with the right start i can figure the better part of it out in a short amount of time.

thanks
 

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uudemon(4)						     Kernel Interfaces Manual							uudemon(4)

NAME
uudemon.admin, uudemon.cleanu, uudemon.hour, uudemon.poll - Administrative shell scripts for polling remote systems, cleaning up spool directories, reporting status to the system administrator, and routine invocations of the uuxqt and uusched daemons SYNOPSIS
These shell scripts reside in the following directory: /usr/lib/uucp DESCRIPTION
All the scripts can be run from the command line or can be run automatically by the cron daemon. To automatically run the scripts, remove the comment character (#) from the beginning of the relevant line in the /var/spool/cron/crontabs/uucp file. This script reports status to the system administrator. It issues the uustat command to find out the status of uucp jobs. It mails the results to the uucp login ID. The script may be modified to send mail to any login ID such as the uucp administrative login ID (uucpa) or root. This script cleans up the /var/spool/uucp and /var/spool/uucppublic directories by running the uucleanup command. The uucleanup com- mand is run with the following parameters: -C7, -D7, X2, -o2, -W1. This script runs the uusched and uuxqt daemons in the background. This script polls the systems listed in the /usr/lib/uucp/Poll file. The uudemon.poll script should be scheduled before the uudemon.hour script. This allows uudemon.poll to create any command files before cron runs the uudemon.hour script. FILES
Contains the uudemon.admin, uudemon.cleanu, uudemon.hour and uudemon.poll files. Contains the uucp file. RELATED INFORMATION
Commands: cron(8), uucleanup(8), uusched(8), uuxqt(1) Files: /usr/lib/uucp delim off uudemon(4)
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