[Samba] NFS4 ACLs with samba 3 (or 4)

Robert Schetterer rs at sys4.de
Sat Mar 21 15:16:25 MDT 2015

Am 20.03.2015 um 10:45 schrieb Volker Lendecke:
> On Thu, Mar 19, 2015 at 05:47:11PM +0100, Robert Schetterer wrote:
>>> Well the API is propably just stuffing blobs into extended
>>> attributes directly from userspace. That's how most of
>>> the NFSv4 ACLs usually get done :-(.
>>> Of course all implementations use different blobs containing
>>> different things to do the same thing :-).
>> make sure that you dont run in a open files limit with ntfs4 acl on
>> netapp ( i think this was in the orig question ) , there may be a max of
>> 32000 per head ( if exist ) or 64000 in summa
> Are we talking about nfsv4 or ntfs(4)? And what limit is
> that? It can't make sense to limit the number of acls on a
> system.

sorry typo nfs4 acl4, this limits where anounced recent
on a admin meeting using a netapp filer ( no idea what version etc ),
this forced many problems
in the past, so the workaround was to move back to nfs3 where acl are
not needed

> Volker

Best Regards
MfG Robert Schetterer

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