[Gluster-users] gluster and nfs-ganesha

Jiffin Tony Thottan jthottan at redhat.com
Wed Dec 6 05:28:16 UTC 2017


Hi,


On Monday 04 December 2017 07:43 PM, Hetz Ben Hamo wrote:
> Hi Jiffin,
>
> I looked at the document, and there are 2 things:
>
> 1. In Gluster 3.8 it seems you don't need to do that at all, it 
> creates this automatically, so why not in 3.10?


Kindly please refer the mail[1] and release note [2] for glusterfs-3.9

Regards,
Jiffin

[1] https://www.spinics.net/lists/gluster-devel/msg20488.html
[2] http://docs.gluster.org/en/latest/release-notes/3.9.0/


> 2. The step by step guide, in the last item, doesn't say where exactly 
> do I need to create the nfs-ganesha directory. The copy/paste seems 
> irrelevant as enabling nfs-ganesha creates automatically the 
> ganesha.conf and a subdirectory (called "exports") with the volume 
> share configuration file.
>
> Also, could someone tell me whats up with no ganesha on 3.12?
>
> Thanks
>
> On Mon, Dec 4, 2017 at 11:47 AM, Jiffin Tony Thottan 
> <jthottan at redhat.com <mailto:jthottan at redhat.com>> wrote:
>
>
>
>     On Saturday 02 December 2017 07:00 PM, Hetz Ben Hamo wrote:
>>     HI,
>>
>>     I'm using CentOS 7.4 with Gluster 3.10.7 and Ganesha NFS 2.4.5.
>>
>>     I'm trying to create a very simple 2 nodes cluster to be used
>>     with NFS-ganesha. I've created the bricks and the volume. Here's
>>     the output:
>>
>>     # gluster volume info
>>
>>     Volume Name: cluster-demo
>>     Type: Replicate
>>     Volume ID: 9c835a8e-c0ec-494c-a73b-cca9d77871c5
>>     Status: Started
>>     Snapshot Count: 0
>>     Number of Bricks: 1 x 2 = 2
>>     Transport-type: tcp
>>     Bricks:
>>     Brick1: glnode1:/data/brick1/gv0
>>     Brick2: glnode2:/data/brick1/gv0
>>     Options Reconfigured:
>>     nfs.disable: on
>>     transport.address-family: inet
>>     cluster.enable-shared-storage: enable
>>
>>     Volume Name: gluster_shared_storage
>>     Type: Replicate
>>     Volume ID: caf36f36-0364-4ab9-a158-f0d1205898c4
>>     Status: Started
>>     Snapshot Count: 0
>>     Number of Bricks: 1 x 2 = 2
>>     Transport-type: tcp
>>     Bricks:
>>     Brick1: glnode2:/var/lib/glusterd/ss_brick
>>     Brick2: 192.168.0.95:/var/lib/glusterd/ss_brick
>>     Options Reconfigured:
>>     transport.address-family: inet
>>     nfs.disable: on
>>     cluster.enable-shared-storage: enable
>>
>>     However, when I'm trying to run gluster nfs-ganesha enable - it
>>     creates a wrong symbolic link and failes:
>>
>>     # gluster nfs-ganesha enable
>>     Enabling NFS-Ganesha requires Gluster-NFS to be disabled across
>>     the trusted pool. Do you still want to continue?
>>      (y/n) y
>>     This will take a few minutes to complete. Please wait ..
>>     nfs-ganesha: failed: creation of symlink ganesha.conf in
>>     /etc/ganesha failed
>>
>>     wrong link: ganesha.conf ->
>>     /var/run/gluster/shared_storage/nfs-ganesha/ganesha.conf
>>
>>     # ls -l /var/run/gluster/shared_storage/
>>     total 0
>>
>>     I've seen some reports (and fixed) in Red Hat's Bugzilla and
>>     looked at the Red Hat solutions
>>     (https://access.redhat.com/solutions/3099581
>>     <https://access.redhat.com/solutions/3099581>) but this doesn't help.
>>
>>     Suggestions?
>     Hi,
>
>     It seems you have not created directory nfs-ganesha under shared
>     storage and plus copy/create ganesha.conf/ganesha-ha.conf inside
>     Please follow this document
>     http://docs.gluster.org/en/latest/Administrator%20Guide/NFS-Ganesha%20GlusterFS%20Integration/
>     <http://docs.gluster.org/en/latest/Administrator%20Guide/NFS-Ganesha%20GlusterFS%20Integration/>
>
>     Regards,
>     Jiffin
>
>
>
>
>>
>>     I tried to upgrade to Gluster 3.12 and it seems Ganesha support
>>     was kicked out? whats replacing it?
>>
>>
>>
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>
>

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