Yes ran gluster volume info and didnt grep any nfs.acl meaing it should be ON by default as we did not disable them.
Peter
> On Feb 5, 2015, at 11:02 PM, Soumya Koduri <skoduri@xxxxxxxxxx> wrote:
>
>
>
>> On 02/05/2015 11:32 PM, Peter Auyeung wrote:
>> Hi Soumya
>>
>> root@glusterprod001:~# gluster volume info | grep nfs.acl
>> 02/05/15 10:00:05 [ /root ]
>>
>> Seems like we do not have ACL enabled.
>>
>> nfs client is a RHEL4 standard NFS client
>
> Oh by default ACLs are enabled. It seem to be shown in 'gluster volume info' only if we explicitly modify its value to ON/OFF.
>
> Can you please verify if the filesystem where your Gluster bricks have been created has been mounted with ACLs enabled.
>
> Thanks,
> Soumya
>
>>
>> Thanks
>> -Peter
>> ________________________________________
>> From: Soumya Koduri [skoduri@xxxxxxxxxx]
>> Sent: Wednesday, February 04, 2015 11:28 PM
>> To: Peter Auyeung; gluster-users@xxxxxxxxxxx; gluster-devel@xxxxxxxxxxx
>> Subject: Re: [Gluster-users] Input/Output Error on Gluster NFS
>>
>> Hi Peter,
>>
>> Have you disabled Gluster-NFS ACLs .
>>
>> Please check the option value -
>> #gluster v info | grep nfs.acl
>> nfs.acl: ON
>>
>> Also please provide the details of the nfs-client you are using.
>> Typically, nfs-clients seem to issue getxattr before doing
>> setxattr/removexattr operations and return 'ENOTSUPP' incase of ACLs
>> disabled. But from the strace, looks like the client has issued
>> 'removexattr' of 'system.posix_acl_default' which returned EIO.
>>
>> Anyways, 'removexattr' should also have returned EOPNOTSUPP instead of EIO.
>>
>> Thanks,
>> Soumya
>>
>>> On 02/05/2015 02:31 AM, Peter Auyeung wrote:
>>> I was trying to copy a directory of files to Gluster via NFS and getting
>>> permission denied with Input/Output error
>>>
>>> ---> root@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx (0.00)# cp -pr db /mnt/
>>> cp: setting permissions for `/mnt/db/full/pr_bizrate_standby_SMLS.F02-01-22-35.d': Input/output error
>>> cp: setting permissions for `/mnt/db/full/pr_bizrate_standby_logging.F02-02-18-10.b': Input/output error
>>> cp: setting permissions for `/mnt/db/full/pr_bizrate_SMLS.F02-01-22-35.d': Input/output error
>>> cp: setting permissions for `/mnt/db/full/pr_bizrate_standby_master.F02-02-22-00': Input/output error
>>> cp: setting permissions for `/mnt/db/full': Input/output error
>>> cp: setting permissions for `/mnt/db': Input/output error
>>>
>>> Checked gluster nfs.log and etc log and bricks looks clean.
>>> The files ends up able to copy over with right permission.
>>>
>>> Stack trace the copy and seems like it failed on removexattr
>>>
>>> removexattr("/mnt/db", "system.posix_acl_default"...) = -1 EIO (Input/output error)
>>>
>>> http://pastie.org/9884810
>>>
>>> Any Clue?
>>>
>>> Thanks
>>> Peter
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Gluster-devel mailing list
>>> Gluster-devel@xxxxxxxxxxx
>>> http://www.gluster.org/mailman/listinfo/gluster-devel
>>>
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