[gpfsug-discuss] spectrum scale add nfs/smb exports

[Ilan Schwarts]

Hi,
I use SpectrumScale 4.2.2 I have configured the CES as in
documentation: https://www.ibm.com/support/knowledgecenter/STXKQY_4.2.2/com.ibm.spectrum.scale.v4r22.doc/bl1adm_setcessharedroot.htm
This means i did the following:

mmchconfig cesSharedRoot=/fs_gpfs01
mmchnode -–ces-enable –N LH20-GPFS1,LH20-GPFS2

Thank you


Some output:
[root at LH20-GPFS1 ~]# mmces state show -a
NODE                                     AUTH          BLOCK
NETWORK       AUTH_OBJ      NFS           OBJ           SMB
CES
LH20-GPFS1                               HEALTHY       DISABLED
DEGRADED      DISABLED      DISABLED      DISABLED      HEALTHY
DEGRADED
LH20-GPFS2                               HEALTHY       DISABLED
DEGRADED      DISABLED      DISABLED      DISABLED      HEALTHY
DEGRADED
[root at LH20-GPFS1 ~]#

[root at LH20-GPFS1 ~]# mmces node list

 Node  Name                                Node Flags      Node Groups
-----------------------------------------------------------------
  1    LH20-GPFS1                          none
  3    LH20-GPFS2                          none


[root at LH20-GPFS1 ~]# mmlscluster --ces

GPFS cluster information
========================
  GPFS cluster name:         LH20-GPFS1
  GPFS cluster id:           10777108240438931454

Cluster Export Services global parameters
-----------------------------------------
  Shared root directory:                /fs_gpfs01
  Enabled Services:                     SMB
  Log level:                            0
  Address distribution policy:          even-coverage

 Node  Daemon node name            IP address       CES IP address list
-----------------------------------------------------------------------
   1   LH20-GPFS1                  10.10.158.61     None
   3   LH20-GPFS2                  10.10.158.62     None

On Wed, Aug 2, 2017 at 1:40 AM, Laurence Horrocks-Barlow
<laurence at qsplace.co.uk> wrote:
> Could you please give a break down of the commands that you have used to
> configure/setup the CES services?
>
> Which guide did you follow? and what version of GPFS/SS are you currently
> running
>
> -- Lauz
>
>
> On 01/08/2017 16:34, Ilan Schwarts wrote:
>
> Yes I succeeded to make smb share. But only the user i put in the command
> can write files to it. Others can read only.
>
> How can i enable write it to all domain users? The group.
> And what about the error when enabling nfs?
>
> On Aug 1, 2017 17:24, "Sobey, Richard A" <r.sobey at imperial.ac.uk> wrote:
>>
>> You must have nfs4 Acl semantics only to create smb exports.
>>
>> Mmchfs -k parameter as I recall.
>>
>> On 1 Aug 2017 7:16 am, Ilan Schwarts <ilan84 at gmail.com> wrote:
>>
>> Hi,
>> I need to set up SMB/NFSv3/NFSv4 exports on my GPFS 2 nodes spectrum
>> scale cluster (CentOS).
>> I dont need NFSv4 ACLS enabled, but i dont mind them to be if its
>> mandatory for the NFSv4 to work.
>>
>> I have created the domain user "fwuser" in the Active Directory
>> (domain=LH20), it is in group Domain users, Domain Admins, Backup
>> Operators and administrators.
>>
>> In the linux machine im with user ilanwalk (sudoer)
>>
>> [root at LH20-GPFS1 ilanwalk]# id LH20\\fwuser
>> uid=12001603(LH20\fwuser) gid=12000513(LH20\domain users)
>> groups=12000513(LH20\domain
>> users),12001603(LH20\fwuser),12000572(LH20\denied rodc password
>> replication group),12000512(LH20\domain
>> admins),11000545(BUILTIN\users),11000544(BUILTIN\administrators)
>>
>>
>> and when trying to add smb export:
>> [root at LH20-GPFS1 ilanwalk]# mmsmb export add auditAdminfs0Share
>> /fs_gpfs01 --option "admin users=LH20\fwuser"
>> mmsmb export add: [E] The specified path, /fs_gpfs01, is in a file
>> system that does not enforce NFSv4 ACLs.
>>
>>
>> [root at LH20-GPFS1 ilanwalk]# mount -v | grep gpfs
>> fs_gpfs01 on /fs_gpfs01 type gpfs (rw,relatime)
>>
>>
>>
>> Also, when trying to enable NFS i get:
>> [root at LH20-GPFS1 ilanwalk]# mmces service enable NFS
>> Failed to enable NFS service. Ensure file authentication is removed
>> prior enabling service.
>>
>>
>> What am I missing ?
>> _______________________________________________
>> 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
>>
>
>
> _______________________________________________
> 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
>



-- 


-
Ilan Schwarts