[Gluster-users] Samba-VFS-Glusterfs issues
Jon Archer
jon at rosslug.org.uk
Mon Jul 21 09:00:46 UTC 2014
Hi Niels,
Thanks for your response, I did actually restart the volumes after I
added the volume option.
Although, I tried again after seeing this email but still no joy.
Jon
On 2014-07-18 17:53, Niels de Vos wrote:
> On Thu, Jul 17, 2014 at 03:34:34PM +0100, Jon Archer wrote:
>> Yes I can mount the gluster volume at the shell and read/write
>> from/to it so there is no issue with Gluster or the volume. It seems
>> to be between samba and gluster from what I can gather.
>
> samba/vfs_glusterfs uses libgfapi. The general guidelines are the same
> for other libgfapi clients (like QEMU). These two steps are most
> important, and regularly only partially applied:
>
> -
> http://www.gluster.org/community/documentation/index.php/Libgfapi_with_qemu_libvirt#Tuning_glusterd_to_accept_requests_from_QEMU
> -
> http://www.gluster.org/community/documentation/index.php/Libgfapi_with_qemu_libvirt#Tuning_glusterfsd_to_accept_requests_from_QEMU
>
> Your volume has the 'server.allow-insecure' option enabled already, but
> if you did not stop/start the volume (not the same as a reboot of the
> storage servers), the option may not be effective yet (depending on the
> glusterfs version).
>
> HTH,
> Niels
>
>>
>>
>> Cheers
>>
>> Jon
>>
>>
>> On 2014-07-17 15:04, Daniel Müller wrote:
>> >With samba 4.1.7 on centos 6.5, glusterfs 3.4.1qa2
>> >
>> >
>> >gluster volume status
>> >Status of volume: sambacluster
>> >Gluster process Port
>> >Online Pid
>> >----------------------------------------------------------------------------
>> >--
>> >Brick s4master:/raid5hs/glusterfs/samba 49152 Y
>> >2674
>> >Brick s4slave:/raid5hs/glusterfs/samba 49152 Y
>> >2728
>> >NFS Server on localhost 2049 Y
>> >2906
>> >Self-heal Daemon on localhost N/A Y
>> >2909
>> >NFS Server on s4slave 2049 Y
>> >3037
>> >Self-heal Daemon on s4slave N/A Y
>> >3041
>> >
>> >There are no active volume tasks
>> >
>> >Mounts
>> >
>> >/dev/sdb1 on /raid5hs type xfs (rw)
>> >And
>> >
>> >172.17.1.1:/sambacluster on /mnt/glusterfs type fuse.glusterfs
>> >(rw,allow_other,max_read=131072)
>> >
>> >
>> >
>> >
>> >
>> >[home]
>> >comment=home s4master vfs objects= recycle
>> >vfs objects= recycle, glusterfs
>> >recycle:repository= /%P/%U/.Papierkorb
>> >glusterfs:volume= sambacluster
>> >glusterfs:volfile_server = 172.17.1.1 <---set my ip there
>> >recycle:exclude = *.tmp,*.temp,*.log,*.ldb,*.TMP,?~$*,~$*
>> >recycle:keeptree = Yes
>> >recycle:exclude = ?~$*,~$*,*.tmp,*.temp,*.TMP,Thumbs.db
>> >recycle:exclude_dir = .Papierkorb,Papierkorb,tmp,temp,profile,.profile
>> >recycle:touch_mtime = yes
>> >recycle:versions = Yes
>> >recycle:minsize = 1
>> >msdfs root=yes
>> >path= /ads/home ##<---set path that wil be accessible on my gluster vol
>> >read only=no
>> >posix locking =NO ##<--gluster can work
>> >kernel share modes = No ##gluster can work
>> >access based share enum=yes
>> >hide unreadable=yes
>> >
>> >
>> >Can you read and write to the rmounted gluster-vol from shell?
>> >
>> >
>> >EDV Daniel Müller
>> >
>> >Leitung EDV
>> >Tropenklinik Paul-Lechler-Krankenhaus
>> >Paul-Lechler-Str. 24
>> >72076 Tübingen
>> >Tel.: 07071/206-463, Fax: 07071/206-499
>> >eMail: mueller at tropenklinik.de
>> >Internet: www.tropenklinik.de
>> >
>> >
>> >
>> >
>> >
>> >-----Ursprüngliche Nachricht-----
>> >Von: gluster-users-bounces at gluster.org
>> >[mailto:gluster-users-bounces at gluster.org] Im Auftrag von Jon Archer
>> >Gesendet: Donnerstag, 17. Juli 2014 15:42
>> >An: gluster-users
>> >Betreff: [Gluster-users] Samba-VFS-Glusterfs issues
>> >
>> >Hi all,
>> >
>> >I'm currently testing out the samba-vfs-glusterfs configuration to
>> >look into
>> >replacing fuse mounted volumes.
>> >
>> >I've got a server configured as per:
>> >http://lalatendumohanty.wordpress.com/2014/02/11/using-glusterfs-with-samba-
>> >and-samba-vfs-plugin-for-glusterfs-on-fedora-20/
>> >but am seeing an issue:
>> >"Failed to set volfile_server..."
>> >
>> >I have a gluster volume share:
>> >
>> >Volume Name: share
>> >Type: Replicate
>> >Volume ID: 06d1eb42-873d-43fe-ae94-562e975cca9a
>> >Status: Started
>> >Number of Bricks: 1 x 2 = 2
>> >Transport-type: tcp
>> >Bricks:
>> >Brick1: storenode1:/gluster/bricks/share/brick1
>> >Brick2: storenode2:/gluster/bricks/share/brick1
>> >Options Reconfigured:
>> >server.allow-insecure: on
>> >
>> >
>> >and this is then added as a share in samba:
>> >[share]
>> >comment = Gluster and CTDB based share
>> >path = /
>> >read only = no
>> >guest ok = yes
>> >valid users = jon
>> >vfs objects = glusterfs
>> >glusterfs:loglevel = 10
>> >glusterfs:volume = share
>> >
>> >
>> >The share is visible at top level just not accessible, if i do try
>> >to access
>> >it I get a samba client log entry of:
>> >[2014/07/17 13:31:56.084620, 0]
>> >../source3/modules/vfs_glusterfs.c:253(vfs_gluster_connect)
>> >Failed to set volfile_server localhost
>> >
>> >
>> >I've tried setting the glusterfs:volfile_server option in smb.conf
>> >to IP,
>> >localhost and hostname with the same response just specifying
>> >IP,localhost
>> >or hostname in the error message.
>> >
>> >Packages installed are:
>> >
>> >rpm -qa|grep gluster
>> >glusterfs-libs-3.5.1-1.el6.x86_64
>> >glusterfs-cli-3.5.1-1.el6.x86_64
>> >glusterfs-server-3.5.1-1.el6.x86_64
>> >glusterfs-3.5.1-1.el6.x86_64
>> >glusterfs-fuse-3.5.1-1.el6.x86_64
>> >samba-vfs-glusterfs-4.1.9-2.el6.x86_64
>> >glusterfs-api-3.5.1-1.el6.x86_64
>> >
>> >rpm -qa|grep samba
>> >samba-4.1.9-2.el6.x86_64
>> >samba-common-4.1.9-2.el6.x86_64
>> >samba-winbind-modules-4.1.9-2.el6.x86_64
>> >samba-vfs-glusterfs-4.1.9-2.el6.x86_64
>> >samba-winbind-clients-4.1.9-2.el6.x86_64
>> >samba-libs-4.1.9-2.el6.x86_64
>> >samba-winbind-4.1.9-2.el6.x86_64
>> >samba-client-4.1.9-2.el6.x86_64
>> >
>> >
>> >for purposes of testing I have disabled SELINUX and flushed all
>> >firewall
>> >rules.
>> >
>> >Does anyone have any ideas on this error and how to resolve?
>> >
>> >Thanks
>> >
>> >Jon
>> >_______________________________________________
>> >Gluster-users mailing list
>> >Gluster-users at gluster.org
>> >http://supercolony.gluster.org/mailman/listinfo/gluster-users
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