I added a new hard disk and mounted it like /home (I follow your suggested procedure)
All works fine, except disk quota.
Now, in the virtualmin consolle, each users and administrators on all domains haev Unlimited quota. For the email users I must change manually user quota (and there are thousands users!) and it seems that works but didn't change for administrators users.
How can I handle this ?
In fstab the disk is mouted whith quota enabled.
This is fstab file:
proc /proc proc defaults 0 0
/dev/sda1 / ext3 grpquota,errors=remount-ro,usrquota,rw 0 1
#/dev/sda5 none swap sw 0 0
/dev/hda /media/cdrom0 udf,iso9660 user,noauto 0 0
/dev/fd0 /media/floppy0 auto rw,user,noauto 0 0
/dev/sdb1 /home ext3 grpquota,dev,usrquota,rw 0 0
/dev/sda5 swap swap defaults 0 0