Re: question about cron



It should also be noted that if the server is under heavy load (in my experience), script execution under cron may be delayed. You will probably need to watch for that as well.

On Dec 26, 2006, at 10:50 AM, nilesh vaghela wrote:

check whether lots of queue waiting for execution with cron.

Like somebody had done mistake that every minute the backup job will run and
the job was around 10gb.

So before ending the one cron other will start immediately and will be in
spool dir.

So please check for something like this.

May help ful to you.

Then check the spool dir in /var.

On 12/26/06, inode0 <inode0@xxxxxxxxx> wrote:

On 12/26/06, Bill Tangren <bjt@xxxxxxxxxxxxxxxx> wrote:
> I have one server on which it does not seem that the cron daemon is
working. I
> use cron to do system backups and to rotate those backups (as well as
quite a
> few other things). None of them seem to be happening.
>
> My question is, what do I look for in the logs to determine whether or
not the
> cron daemon is running, and if not, why not?

# chkconfig --list crond
crond 0:off 1:off 2:on 3:on 4:on 5:on 6:off
# service crond status
crond (pid 3311) is running...

/var/log/cron may be helpful.

John

--
redhat-list mailing list
unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/redhat-list




--
Nilesh Vaghela
ElectroMech
Redhat Channel Partner and Training Partner
74, Nalanda Complex, Satellite Rd, Ahmedabad
25, The Emperor, Fatehgunj, Baroda.
www.electromech.info
--
redhat-list mailing list
unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/redhat-list

--
redhat-list mailing list
unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/redhat-list



Relevant Pages

  • Re: [PHP] Re: converting a vid with ffmpeg - howto do progress bars?
    ... the encoding as a kind of daemon process/cron job that runs on ... page the user goes to that sees their "job progress". ... kill your server by performing multiple encodes at the same ... time - with the cron job/daemon approach you can control how ...
    (php.general)
  • Re: [PHP] Re: converting a vid with ffmpeg - howto do progress bars?
    ... the encoding as a kind of daemon process/cron job that runs on ... page the user goes to that sees their "job progress". ... kill your server by performing multiple encodes at the same ... time - with the cron job/daemon approach you can control how ...
    (php.general)
  • Limit crons process time, etc.
    ... I have a Linux Redhat 7.2 server with users and need to keep the ... mem, cpu, process time, number of processes for web server and shell ... load issues via cron. ... but a form bomb script or something could still ruin my ...
    (comp.os.linux.security)
  • Re: [PHP] How to secure Flash Video?
    ... or can be generated for the server as a whole. ... The generated links are stored in a database, ... The user clicks the generated link, which is a mask to the actual ... The cron can create symlinks on the server to the original files ...
    (php.general)
  • sendmail aliases not worked as expected
    ... messages such as cron or periodic events. ... When a cron or periodic task creates an email to say root...it gets mailed ... Our local dns server has all the correct records. ... ;; Total query time: 2 msec ...
    (freebsd-questions)