10-09-2014
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
All
I am running a few scripts through a cron job. This is for checking some key services that are running on by box. The problem is, everytime the cron runs, it sends a mail to the root account. The root account mails need to cleared every now and then. Is there some way I can stop these... (1 Reply)
Discussion started by: skotapal
1 Replies
2. Shell Programming and Scripting
How do I write a perl script to get the cron jobs? I could do a
perl -e ' system "crontab -l > jobs.txt " ';
Is there a better way?
Then I can use perl to make changes to jobs.txt. How can I submit the changes.
I suppose I could use system "crontab jobs.txt", is there a better way?
... (0 Replies)
Discussion started by: siegfried
0 Replies
3. HP-UX
Hi Experts,
I'm a SAP Basis, I have a small doubt would request you please help on this...
1. I wold like to copy files from one system to another system?
as per my knowledge "we have to mount the prod filesystem on the quality box and do a copy every day thru crontab script, or do it via... (2 Replies)
Discussion started by: mahantysk
2 Replies
4. Shell Programming and Scripting
hi all,
I'm so embarrasingly new; apologies.
So here's my dilemma; files are being uploaded to the server via a php script... this is therefore assigning ownership to 'nobody' rather than the account 'user'.
It's screwing with the permissions and then the owner can't ftp download images... (2 Replies)
Discussion started by: sirj
2 Replies
5. Shell Programming and Scripting
Hello All,
Hope this finds you well. I am creating this shell script that will create cron jobs in crontab file. What I am provided with is the start time , intervals and # of trials. Based of Start time ( say 7:15 am ) and interval being 15 minutes, # of trial being 5 , I should create cron... (5 Replies)
Discussion started by: samshaw
5 Replies
6. Shell Programming and Scripting
Hello,
Im fairly new to this and am hoping for your help in moving forward.
1. I need to carry out a FTP transfer from SERVER1 to SERVER2 at 3am every morning.
2. The FTP is to work on SERVER1
3. There will be many files to transfer (96 files per day)
4. I want to delete the files... (3 Replies)
Discussion started by: nozerf
3 Replies
7. Shell Programming and Scripting
Hi there, I have over 2000 systems (mainly Solaris) and I want to write a script that inserts a new root cronjob on each of those servers. obviously just adding a line to /var/spool/cron/crontabs/root looks like the easiest way, but i really dont want to have to send a HUP to crond on all boxes
... (3 Replies)
Discussion started by: rethink
3 Replies
8. Shell Programming and Scripting
I've been bashing my head on the desk for 2 days trying to get this to work, but I've had no luck. I'll try to be as clear as possible in my explanation without dragging out the details. I'm trying to set up a cron job for user "john" which runs a script. This script initiates an ssh connection to... (5 Replies)
Discussion started by: eh3civic
5 Replies
9. UNIX for Dummies Questions & Answers
Dear Experts,
I want to create cronjob with the following steps:
1. go to directory /home/logs/
$cd /home/logs/
2. copy to /tmp/ the most recent file with "prefix" local_data_ and sufix ".gz"
ls -ltr
drwxr-xr- 4096 Nov 24 2009 bak
drwxr-xr-x 24096 Aug... (6 Replies)
Discussion started by: maxsub
6 Replies
10. Shell Programming and Scripting
I am trying a cron on root user to backup to tape using TAR command
here is the cron entry
11 08 * * 6 /erdhot1cron 2>&1 >> /test3/scripts/dba/erdhot1cron.log
here is script inside - edhot1cron
#!/bin/bash
vsysdt=`date +%d%m%y`
date
tar -cvf /dev/st0... (4 Replies)
Discussion started by: vijaymec50
4 Replies
LEARN ABOUT FREEBSD
atrun
ATRUN(8) BSD System Manager's Manual ATRUN(8)
NAME
atrun -- run jobs queued for later execution
SYNOPSIS
atrun [-l load_avg] [-d]
DESCRIPTION
Atrun runs jobs queued by at(1).
Root's crontab(5) file /etc/crontab has to contain the line
*/5 * * * * root /usr/libexec/atrun
so that atrun gets invoked every five minutes.
At every invocation, atrun will start all the jobs in the lowercase queues whose start time has elapsed. In addition, if the load average
over the last minute was less than the specified limit then a maximum of one batch job (denoted by the uppercase queues) is started.
Before starting a job, atrun will check the status of its owner's account with pam(3) and refuse to run the job if the account is unavail-
able, e.g., locked out or expired.
OPTIONS
-l load_avg
Specify a limiting load factor, over which batch jobs should not be run, instead of the default of 1.5 * number of active CPUs.
-d Debug; print error messages to standard error instead of using syslog(3).
WARNINGS
For atrun to work, you have to start up a cron(8) daemon.
FILES
/etc/pam.d/atrun pam.conf(5) configuration file for atrun
/var/at/jobs Directory containing job files
/var/at/spool Directory containing output spool files
SEE ALSO
at(1), crontab(1), pam(3), syslog(3), crontab(5), pam.conf(5), cron(8)
BUGS
The functionality of atrun should be merged into cron(8).
BSD
October 30, 2012 BSD