Re: GlusterFS 3.7.2 and ACL

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On 29/07/15 18:04, Jüri Palis wrote:
Hi,

setfacl for dir on local filesystem:

1. set acl setfacl -m g:x_meie_sec-test02:rx test
2. get acl

# getfacl test
user::rwx
group::r-x
group:x_meie_sec-test02:r-x
mask::r-x
other::r-x

setfacl for dir on GlusterFS volume which is NFS mounted to client system

1. same command is used for setting ACE, no error is returned by that command
2. get acl

#getfacl test
user::rwx
group::r-x
other::---


If I use ordinary file as a target on GlusterFS like this

setfacl -m g:x_meie_sec-test02:rw dummy

then ACE entry is set for file dummy stored on GlusterFS

# getfacl dummy
user::rw-
group::r--
group:x_meie_sec-test02:rw-
mask::rw-
other::—

So, as you can see setting ACLs for files works but does not work for directories.

This all is happening on CentOS7, running GlusterFS 3.7.2

Hi Jyri,

It seems there are couple of issues ,

1.) when u set a named group acl for file/directory, it clears the permission of others too.
2.)  named group acl is not working properly for directories ,

I will try the same on my setup and share my findings.
--
Jiffin

J.
On 29 Jul 2015, at 15:16, Jiffin Thottan <jthottan@xxxxxxxxxx> wrote:


----- Original Message -----
From: "Jüri Palis" <jyri.palis@xxxxxxxxx>
To: gluster-users@xxxxxxxxxxx
Sent: Wednesday, July 29, 2015 4:19:20 PM
Subject:  GlusterFS 3.7.2 and ACL

Hi

Setup:
GFS 3.7.2, NFS is used for host access

Problem:
POSIX ACL work correctly when ACLs are applied to files but do not work when ACLs are applied to directories on GFS volumes.

How can I debug this issue more deeply?

Can you please explain the issue with more details, i.e what exactly not working properly , is it setting acl or any functionality issue, in which client?
__
Jiffin

Regards,
Jyri
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