[Samba] Samba4: use Posix-ACLs only? (ext4 - NFS4+CIFS - Fileserver)
Reinald.Gfuellner at tum.de
Fri Nov 18 08:30:16 UTC 2016
Thanks for your reply, Alex. May I know, what Samba-Version you are using?
I already had to make a downgrade from 4.3.9 to 4.1.6 because of known
to the existing samba3/NT4- enviroment.
Exact question would be: Is there a Samba4-Version known do work with
POSIX-ACLS under a Samba3- DC.
Am 17.11.2016 um 15:40 schrieb Alex Crow via samba:
> On 17/11/16 13:15, Reinald Gfuellner via samba wrote:
>> I try to set up a Samba4-based Fileserver in an Samba3-DC enviroment.
>> Filesystem is ext4, CIFS + NFS4 should be provided. The same ACLs should
>> be used over both protocols.
>> With Samba 3 this was possible (using POSIX 1003.1e DRAFT 17 ACLs only)
>> . How can I do the same with Samba 4 ?
>> Posix-ACLs set on the server with setfacl are recogniced on a
>> windows-client. But every change I do on a windows-client is not
>> visible on the posix-side (i.e. not reflected on the fileserver or
>> on a NFS4-client using getfacl or nfs4_getfacl)
>> Do I make some trivial mistake, is it just the samba4 version used or is
>> it in general not longer possible/supported to restrict Samba to
>> Posix-ACLs understood in an ext4-enviroment? Thanks for any hint.
>> OS: Ubuntu 14.04 LTS ,
>> Samba: samba 2:4.1.6+dfsg-1ubuntu2
>> /dist/it_test2 ext3
>> acl,usrjquota=aquota.user,jqfmt=vfsv0 0 0
>> # vfs objects = acl_xattr
>> map acl inherit = yes
>> store dos attributes = yes
> We use POSIX ACLs and they seem to work.
> map acl inherit = Yes
> nt acl support = yes
> but *not*
> vfs objects = acl_xattr
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Dipl.-Ing.(FH) Reinald Gfuellner http://www.rcs.ei.tum.de
Institute for Real-Time Computer Systems (RCS) fon +49-89-289-23564
Technische Universitaet Muenchen, D-80290 Muenchen fax +49-89-289-23555
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