[syslog-ng] Trying to let my harddrive spin down once in a while

Lars Stokholm lars.stokholm at gmail.com
Mon Jul 11 20:33:05 CEST 2011


And I forgot to add to that, that killing syslog-ng, but keeping crond
alive, will also allow my harddrive to stay spinned down, so this is
not crond's fault. As soon as I start syslog-ng I see log entries in
trace_pipe and my disk starts to wake up a lot.

On Mon, Jul 11, 2011 at 8:28 PM, Lars Stokholm <lars.stokholm at gmail.com> wrote:
> I see, that makes sense. Thanks. I would also like to avoid it if
> possible. But in order to avoid it, I have to find out why this is
> happening:
>
>>>>>>> As you can probably see, syslog-ng writes every minute at least. I guess
>>>>>>> that's because my user crontab has a command that gets run every minute.
>>>>>>> What I don't get is why syslog-ng writes to the disk, even though I'm
>>>>>>> telling it not to log crond's output.
>
> Any ideas? As you can see from my syslog-ng.conf, everything that has
> to do with crond is sent to /dev/null. So crond output shouldn't cause
> a spin-up of my harddrive, but it does. Killing crond or removing the
> once-per-minute-command from my user crontab will allow my harddrive
> to stay spinned down for a long period of time. But I would rather not
> do either.
>


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