Hello .

Renaud (Ron) OLGIATI - 06.12.17, 13:25:
> I notice that since I upgraded from Bebian Wheezy to Devuan Jessie my box
> runs periodic jobs through anacron instead of cron.
>
> This sometimes causes heavy jobs to run at inconvenient times.
>
> Given my box runs 24/7, is there a simple way to banish Anacron, and run
> Cron at fixed times, in the wee hours of the night for instance ?

Just remove anacron by removing the anacron package.

Thanks,
--
Martin