[gpfsug-discuss] Issues getting SMB shares working.

Aidan Richmond a.g.richmond at leeds.ac.uk
Wed Mar 1 15:22:36 GMT 2017


mmnfs export list
Path          Delegations Clients
-------------------------------------
/absl/SCRATCH none        *
/absl/SCRATCH none        fbscpcu097

mmnfs config list

NFS Ganesha Configuration:
==========================
NFS_PROTOCOLS: 3,4
NFS_PORT: 2049
MNT_PORT: 0
NLM_PORT: 0
RQUOTA_PORT: 0
SHORT_FILE_HANDLE: FALSE
LEASE_LIFETIME: 60
DOMAINNAME: LEEDS.AC.UK
DELEGATIONS: Disabled
==========================

STATD Configuration
==========================
STATD_PORT: 0
==========================

CacheInode Configuration
==========================
ENTRIES_HWMARK: 1500000
==========================

Export Defaults
==========================
ACCESS_TYPE: NONE
PROTOCOLS: 3,4
TRANSPORTS: TCP
ANONYMOUS_UID: -2
ANONYMOUS_GID: -2
SECTYPE: SYS
PRIVILEGEDPORT: FALSE
MANAGE_GIDS: FALSE
SQUASH: ROOT_SQUASH
NFS_COMMIT: FALSE
==========================

Log Configuration
==========================
LOG_LEVEL: EVENT
==========================

Idmapd Configuration
==========================
DOMAIN: DS.LEEDS.AC.UK
==========================

On 01/03/17 14:12, Jan-Frode Myklebust wrote:
> Lets figure out how your NFS is authenticating then. The userdefined
> authentication you have, could mean that your linux host is configured to
> authenticated towards AD --- or it could be that you're using simple
> sys-authentication for NFS.
>
> Could you please post the output of:
>
> mmnfs export list
> mmnfs config list
>
>
>   -jf
>
>
> On Wed, Mar 1, 2017 at 1:07 PM, Aidan Richmond <a.g.richmond at leeds.ac.uk>
> wrote:
>
>> Hello
>>
>> I'm a little hesitant to mess with the authentication as I we are wanting
>> consistent UIDs across our systems and I know my predecessor struggled to
>> get them consistent. Our AD environment stores the UID and GID settings in
>> msSFU30uid and msSFU30gid.
>>
>> I'm also concerned that the system is already in use with nfsv4 access and
>> don't want to break existing access unless I have to.
>>
>>
>>
>> On 01/03/17 11:42, Sobey, Richard A wrote:
>>
>>> That's probably the first thing you need to sort out then.
>>>
>>> Check out the mmuserauth service create command.
>>>
>>> There was an example on this list on Monday so depending when you
>>> subscribed you may not have seen it. FYI the command cited was:
>>>
>>> mmuserauth service create --type ad --data-access-method file --servers
>>> 192.168.88.3 --user-name administrator --netbios-name scale --idmap-role
>>> master --password ********* --idmap-range-size 1000000 --idmap-range
>>> 10000000-299999999 --enable-nfs-kerberos --unixmap-domains
>>> 'sirius(10000-20000)'
>>>
>>> Change the parameters to cater to your environment and needs of course.
>>>
>>> Richard
>>>
>>> -----Original Message-----
>>> From: gpfsug-discuss-bounces at spectrumscale.org [mailto:
>>> gpfsug-discuss-bounces at spectrumscale.org] On Behalf Of Aidan Richmond
>>> Sent: 01 March 2017 11:36
>>> To: gpfsug-discuss at spectrumscale.org
>>> Subject: Re: [gpfsug-discuss] Issues getting SMB shares working.
>>>
>>> Hello
>>>
>>> It returns the following:
>>>
>>> FILE access configuration : USERDEFINED
>>> PARAMETERS               VALUES
>>> -------------------------------------------------
>>>
>>> On 01/03/17 11:33, Sobey, Richard A wrote:
>>>
>>>> Mmuserauth service list --data-access-method file
>>>>
>>>
>>>
>>>
>>
>> --
>> Aidan Richmond
>> Apple/Unix Support Officer, IT
>> Garstang 10.137
>> Faculty of Biological Sciences
>> University of Leeds
>> Clarendon Way
>> LS2 9JT
>>
>> Tel:0113 3434252
>> a.g.richmond at leeds.ac.uk
>> _______________________________________________
>> gpfsug-discuss mailing list
>> gpfsug-discuss at spectrumscale.org
>> http://gpfsug.org/mailman/listinfo/gpfsug-discuss
>>
>
>
>
> _______________________________________________
> gpfsug-discuss mailing list
> gpfsug-discuss at spectrumscale.org
> http://gpfsug.org/mailman/listinfo/gpfsug-discuss
>


-- 
Aidan Richmond
Apple/Unix Support Officer, IT
Garstang 10.137
Faculty of Biological Sciences
University of Leeds
Clarendon Way
LS2 9JT

Tel:0113 3434252
a.g.richmond at leeds.ac.uk



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