sysadmin.doc: add tip about high ZFS memory usage

This commit is contained in:
Dietmar Maurer 2016-01-06 12:50:54 +01:00
parent c2ce70b687
commit f62579052f

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@ -238,6 +238,9 @@ If you have more than one disk, you can also select ZFS here. ZFS
supports several software RAID levels, so this is specially useful if
you do not have a hardware RAID controller.
TIP: ZFS uses a lot of memory, so it is best to add additional 8-16GB RAM
if you want to use ZFS.
The next pages just asks for basic configuration options like time
zone and keyboard layout. You also need to specify your email address
and select a superuser password.