07-03-2009
10 More Discussions You Might Find Interesting
1. HP-UX
Hi,
I have a cron schedule like this
04,16,28,40,52 * * * * /nag/startProcessABatch (unix script)
i want to add new lines in this file (like Logging), i just copy this file into a /tmp folder (for backup copy), and i have edited this file (added few lines of code for logging).
... (1 Reply)
Discussion started by: nag_sundaram
1 Replies
2. UNIX for Advanced & Expert Users
hi,
i have the following line in the crontab
15 5 * * 6 /home/adw/BCE_ADW.pl
The problem is the cron job is not getting started automatically.
But this was working til last week. now it is not working.
what could be the problem. Any idea? (3 Replies)
Discussion started by: Suguna
3 Replies
3. UNIX for Dummies Questions & Answers
am running a cron job to do a backup of all user files. the script runs properly in the terminal but only backups about 20% of the files when run by cron.
the Linux system is running BASH as far as I can tell.
the symbols $FILE and $DIRECTORY are defined properly and the following is the... (1 Reply)
Discussion started by: novice633
1 Replies
4. Shell Programming and Scripting
I have a script to delete unwanted cookies from some Curl jobs we are doing
find /tmp -name 'CURLCOOKIE*' -print0 | xargs -0 rm
this works great when I am logged on as root in the shell, now I have to put it into a cron job in Plesk.
When I do that it does not work. I think the directory... (0 Replies)
Discussion started by: vaene
0 Replies
5. UNIX for Dummies Questions & Answers
I have created a cron job for the vtiger workflow to execute the shell file named com_vtiger_workflow.sh to run the workflow.
I've created the following line in crotab -e :
00 13 * * * /var/www/html/prashant/cron/modules/com_vtiger_workflow/com_vtiger_tiger_workflow.sh | mail -s 'Check... (2 Replies)
Discussion started by: anaigini45
2 Replies
6. Shell Programming and Scripting
Hi Guys,
I am trying to run a script through contab. The script can only be executed once user logs in as su - oracle. I have tested the script other then cronjob and it executes successfully, more over the paths used in the script are absolute paths.
Crontab entries are as as below.... (3 Replies)
Discussion started by: Asteroid
3 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have scheduled a job previously and was running fine,but due to some issue i have commented it.Now the issue was solved and i have scheduled as below in crontab.
30 2 * * * /u01/srcdata/CSA/holding/common/script/QPLR_RegValrao.sh PROD
Cron is running,but my job is not triggering.
... (1 Reply)
Discussion started by: mvennakula
1 Replies
8. Solaris
Hi,
I have set up the crontab as follows.
root@IDC4VASAPP07 # crontab -l
0-59 * * * * /var/tmp/r.sh
0-59 * * * * date >> /var/tmp/log
root@IDC4VASAPP07 #
r.sh is as follows.
root@IDC4VASAPP07 # cat r.sh
#!/bin/bash
dt1=$(perl -e 'use POSIX;print strftime... (10 Replies)
Discussion started by: SunilB2011
10 Replies
9. Solaris
Hi ,
I have removed a cron for particular user , but cron job seems to be running even after the cron entry is removed. The purpose of the cron was to sendmail to user ( it uses mailx utility )
I have restarted cron and sendmail service still user is getting mail alerts from the cron job. And... (4 Replies)
Discussion started by: chidori
4 Replies
10. Shell Programming and Scripting
Hi All,
I am writing a script that will eventually be executed by a cron job every 15 minutes. I want to make sure that my logic/script doesn't get executed if a previous job is still running. What would be the best way to handle that scenario? I was thinking to make my script create a temporary... (1 Reply)
Discussion started by: rdogadin
1 Replies
CRON(8) System Manager's Manual CRON(8)
NAME
cron - daemon to execute scheduled commands (Vixie Cron)
SYNOPSIS
cron
DESCRIPTION
Cron should be started from /etc/rc or /etc/rc.local. It will return immediately, so you don't need to start it with '&'.
Cron searches /var/spool/cron for crontab files which are named after accounts in /etc/passwd; crontabs found are loaded into memory. Cron
also searches for /etc/crontab and the files in the /etc/cron.d/ directory, which are in a different format (see crontab(5)). Cron then
wakes up every minute, examining all stored crontabs, checking each command to see if it should be run in the current minute. When execut-
ing commands, any output is mailed to the owner of the crontab (or to the user named in the MAILTO environment variable in the crontab, if
such exists).
Additionally, cron checks each minute to see if its spool directory's modtime (or the modtime on /etc/crontab) has changed, and if it has,
cron will then examine the modtime on all crontabs and reload those which have changed. Thus cron need not be restarted whenever a crontab
file is modified. Note that the Crontab(1) command updates the modtime of the spool directory whenever it changes a crontab.
SEE ALSO
crontab(1), crontab(5)
AUTHOR
Paul Vixie <paul@vix.com>
4th Berkeley Distribution 20 December 1993 CRON(8)