On Tue, May 29, 2012 at 9:50 AM, Mitja MuE>eniD
 <mi...@muzenic.net> wrote:
> Years ago I've been toying with the idea of having a flag for random-delay
> mode in spamd-setup. So the default cronjob is still set at zero minute,
but
> spamd-setup then waits for random amount of minutes before hitting the
> server. You lose the predictability of when your blacklists get updated but
> it spreads the load on the infrastructure without involving the human
factor
> (the lazy admin that uncomments the cron entry without changing the time).
>

portsnap, a tool that FreeBSD uses for fetching the ports tree is
using a simular method.
Take a look here:
http://svnweb.freebsd.org/base/head/usr.sbin/portsnap/portsnap/portsnap.sh?re
vision=235208&view=markup


--
chs,

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