managing user/group Quotas (ext3 - XFS filesystem)

["Robert Cates" <robert@kormar.de>]

Hi,

I'm having trouble understanding setting up and managing quotas on an 
ext3/XFS filesystem.  Can anybody lead me to good detailed documentation on 
using/managing quotas?  The man pages just aren't helping me much.

I'm wanting to manage user and/or group quotas on my ext3 filesystem, and I 
have aquota.user and aquota.group files in the right place, but as I'm 
understanding it XFS filesystems don't even use/need these files, or do 
they.?  Also when I try the following:

~# setquota -u -F xfs username 100 105 0 0 /home   (substituting username 
with a real user of course)

I get Segmentation fault.

Also, how do I know whether to use quota.user or aquota.user files?  I know 
the first is for version 1 and aquota.user for version 2, but how do know 
which to use, or even if I need them with an ext3 filesystem?

If I use ~# setquota -u -F vfsv0 username 100 105 0 0 /home , it seems to 
work, but is that what I really need to use on an ext3 FS?

I greatly appreciate any and all help!!

Thanks,
Robert