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

Jiffin Tony Thottan jthottan at redhat.com
Tue Apr 26 06:53:53 UTC 2016



On 26/04/16 12:18, Jiffin Tony Thottan 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 ?
>
>> 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 intend to say can please check the client logs and also if 
possible take the packet trace from server machine.

>
>> 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
>>
>>
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>
>
>
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