[Gluster-devel] How to enable ACL support in Glusterfs volume

Jiffin Tony Thottan jthottan at redhat.com
Tue Apr 26 07:24:05 UTC 2016



On 26/04/16 12:22, ABHISHEK PALIWAL wrote:
>
>
> On Tue, Apr 26, 2016 at 12:18 PM, Jiffin Tony Thottan 
> <jthottan at redhat.com <mailto:jthottan at redhat.com>> wrote:
>
>     On 26/04/16 12:11, ABHISHEK PALIWAL wrote:
>>     Hi,
>>     I want to enable ACL support on gluster volume using the kernel
>>     NFS ACL support so I have followed below steps after creation of
>>     gluster volume:
>
>     Is there any specific reason to knfs instead of in build gluster
>     nfs server ?
>
> Yes, because we have other NFS mounted volume as well in system.

Did u mean to say that knfs is running on each gluster nodes (i mean 
bricks) ?

>
>
>>     1. mount -t glusterfs -o acl 10.32.0.48:/c_glusterfs /tmp/a2
>>     2.update the /etc/exports file
>>     /tmp/a2 10.32.*(rw,acl,sync,no_subtree_check,no_root_squash,fsid=14)
>>     3.exportfs –ra
>>     4.gluster volume set c_glusterfs nfs.acl off
>>     5.gluster volume set c_glusterfs nfs.disable on
>>     we have disabled above two options because we are using Kernel
>>     NFS ACL support and that is already enabled.
>>     on other board mounting it using
>>     mount -t nfs -o acl,vers=3 10.32.0.48:/tmp/a2 /tmp/e/
>>     setfacl -m u:application:rw /tmp/e/usr
>>     setfacl: /tmp/e/usr: Operation not supported
>
>     Can you please check the clients for the hints ?
>
> What I need to check here?

can u check /var/log/glusterfs/tmp-a2.log?


>
>>     and application is the system user like below
>>     application:x:102:0::/home/application:/bin/sh
>>
>>     I don't why I am getting this failure when I enabled all the acl
>>     support in each steps.
>>
>>     Please let me know how can I enable this.
>>
>>     Regards,
>>     Abhishek
>>
>
>     --
>     Jiffin
>>
>>
>>     _______________________________________________
>>     Gluster-devel mailing list
>>     Gluster-devel at gluster.org <mailto:Gluster-devel at gluster.org>
>>     http://www.gluster.org/mailman/listinfo/gluster-devel
>
>
>
>
> -- 
>
>
>
>
> Regards
> Abhishek Paliwal

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