[Gluster-devel] Glusterfs Samba VFS issues

[Ric Wheeler]

On 09/26/2017 08:49 AM, Joshua Coyle wrote:
>
> Hey Team,
>
> I’ve got a number of sites currently that are having issues with the glusterfs 
> VFS module for Samba.
>
> I contacted Andre’ Bauer, who to my understanding writes the module, however 
> he advised that I contact you guys.
>
> The issue that I’m having is that I’m not able to access any of the shares 
> which use the module.
>
> I am able to set the path via the mountpoint, however I’d like to avoid using 
> a FUSE mount for samba connections, as the performance difference is quite 
> substantial.
>
> I’ve included a copy of my samba config below, and a dump of the log file 
> outlined in the config whilst attempting to access the share.
>
> Config: https://paste.ubuntu.com/25618899/ <https://paste.ubuntu.com/25618899/>
>
> Log: https://paste.ubuntu.com/25618894/ <https://paste.ubuntu.com/25618894/>
>
> I did notice the error in there about not being able to access ::1 24007, 
> however I’ve confirmed that the system can ping that address using the ping6 
> binary. I’m not able to telnet to that though, however I can telnet to 
> 127.0.0.1 24007.
>
> Other info:
>
> *Gluster Version:*
>
> root at BlackoutZFS01:/# glusterfs -V
>
> glusterfs 3.10.5
>
> Repository revision: git://git.gluster.org/glusterfs.git
>
> Copyright (c) 2006-2016 Red Hat, Inc. <https://www.gluster.org/>
>
> GlusterFS comes with ABSOLUTELY NO WARRANTY.
>
> It is licensed to you under your choice of the GNU Lesser
>
> General Public License, version 3 or any later version (LGPLv3
>
> or later), or the GNU General Public License, version 2 (GPLv2),
>
> in all cases as published by the Free Software Foundation.
>
> *Samba Version:*
>
> root at BlackoutZFS01:/# samba -V
>
> Version 4.3.11-Ubuntu
>
> *OS Version:*
>
> root at BlackoutZFS01:/# lsb_release -a
>
> No LSB modules are available.
>
> Distributor ID: Ubuntu
>
> Description:    Ubuntu 16.04.3 LTS
>
> Release:        16.04
>
> Codename:       xenial
>
> *Volume Status:*
>
> root at BlackoutZFS01:/# gluster volume status
>
> Status of volume: GV1Black
>
> Gluster process                             TCP Port  RDMA Port Online  Pid
>
> ------------------------------------------------------------------------------
>
> Brick BlackoutZFS01:/BlackPool01/GV01/Brick
>
> 1 49153     0          Y       27605
>
> NFS Server on localhost                     N/A       N/A        N N/A
>
> Task Status of Volume GV1Black
>
> ------------------------------------------------------------------------------
>
> There are no active volume tasks
>
> *Volume Info:*
>
> root at BlackoutZFS01:/# gluster volume info
>
> Volume Name: GV1Black
>
> Type: Distribute
>
> Volume ID: 9022e8ea-2c95-4f00-a00d-479b74c53dfd
>
> Status: Started
>
> Snapshot Count: 0
>
> Number of Bricks: 1
>
> Transport-type: tcp
>
> Bricks:
>
> Brick1: BlackoutZFS01:/BlackPool01/GV01/Brick1
>
> Options Reconfigured:
>
> performance.parallel-readdir: off
>
> transport.address-family: inet
>
> nfs.disable: off
>
> server.allow-insecure: on
>
> If there is any additional info that you need, please let me know.
>
> Thanks,
>
> 	
>
> *Josh Coyle***
>
> Infrastructure Engineer**
>
> t1300 885 117
>
> ejoshua.coyle at probax.io <mailto:joshua.coyle at probax.io> | wwww.probax.io
>
> cid:image001.png at 01D32B24.74AE8DD0 
> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-Ff4Yc8W1qfXk-63Nq5lW5brzzc11fj5b0?t=https%3A%2F%2Ftwitter.com%2Fprobaxbackup&si=7000000000045475&pi=e7ddc339-32a8-4836-aeb7-3227dbeb4329>cid:image002.png at 01D32B24.74AE8DD0 
> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-Ff4Yc8W1qfXk-63Nq5lW5brzzc11fj5b0?t=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F388837%2F&si=7000000000045475&pi=e7ddc339-32a8-4836-aeb7-3227dbeb4329>cid:image003.png at 01D32B24.74AE8DD0 
> <https://www.facebook.com/Probax/>Image result for round youtube icon grey 
> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-Ff4Yc8W1qfXk-63Nq5lW5brzzc11fj5b0?t=https%3A%2F%2Fwww.youtube.com%2Fchannel%2FUC6a_nnl80tcu2HYeZbeHZHA&si=7000000000045475&pi=e7ddc339-32a8-4836-aeb7-3227dbeb4329>
>
> 	
>
> cid:image005.png at 01D32B18.B0CC39E0
>

Hi Josh,
Adding in our some of samba experts from Red Hat :)

ric