On Mon, 2018-09-17 at 10:31 -0600, Terry McGuire wrote:On Sep 14, 2018, at 02:32, Anoop C S <anoopcs@xxxxxxxxxxxxx> wrote:
On Wed, 2018-09-12 at 10:37 -0600, Terry McGuire wrote:
My gluster version initially was 3.10.12. I’ve since updated
to gluster 3.12.13, but the
symptoms
are the same.
Did you mean 3.10.12 or 3.12.12?(your initial GlusterFS version)?
If GlusterFS was at v3.10.12, are you sure that you were
experiencing issues with samba v4.7.1?
Definitely 3.10.12. Our production service is still using it:
root@mfs-01 ~]#gluster --version
glusterfs 3.10.12
Definitely samba 4.7.1:
root@mfs-01 ~]#smbstatus --version
Version 4.7.1
Let me confirm one last time:In your production environment, with GlusterFS v3.10.12 and Sambav4.7.1, can you confirm whether issues are visible?
Can confirm. Issues visible with GlusterFS v3.10.12 and Samba v4.7.1.
If so, do you see any issues for files/directories other than those
present directly under root of the share?
Interesting! When I use Mac or Windows, I still see issues deeper in the hierarchy, but when I use Linux, I actually don’t see issues when I’m deeper in the hierarchy.
Also is it possible for you to check with `smbclient` utility from a
Linux machine to see whether issues are seen?
Yup, I see the same error as you mentioned in the bug report:
smb: \> mkdir test NT_STATUS_INVALID_PARAMETER making remote directory \test
Might be related to
https://bugzilla.samba.org/show_bug.cgi?id=13585.
Can you try installing a version of GlusterFS < 3.12.13 and see if
it works normally?
This bug does seem to fit the symptoms, however my prod service is
already < 3.12.3 and is not normal.
I hope you meant < 3.12.13 this time :-)
I did (but, pedantically-speaking, it is also < 3.12.3).
Perhaps my best option is to try downgrading samba to the original
version and see if it restores proper function, until a patched
version of Gluster is available.
As I explained above, issue was with Samba and fix has not yet madeinto a release version. In short, following combinations should workfine:* samba version > 4.7.10 + any supported GlusterFS version* samba version <= 4.7.10 + any supported GlusterFS version < 3.12.13Or just live with slow FUSE-backed SMB for the time being.
Let's track down the issue if there is one which is not yet identified.
Okay. It does seem, considering the versions I’m running, that there’s something else (but similar) going on.
Terry
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