Our ceph cluster is mainly used for openstack but we also need to provide storage to linux workstations via nfs and smb for our windows clients. Even though our linux workstations could talk to cephs directly we don't want them to be in our ceph public network. Ceph public network is only connected to openstack and ceph nodes. In addition we are implementing two gateway servers to export cephfs via nfs/smb using ctdb as HA

On 10/11/2018 08:42 PM, solarflow99 wrote:
I am just interested to know more about your use case for NFS as opposed to just using cephfs directly, and what are you using for HA?


On Thu, Oct 11, 2018 at 1:54 AM Felix Stolte <[email protected] <mailto:[email protected]>> wrote:

    Hey folks,

    I use nfs-ganesha to export cephfs to nfs. nfs-ganesha can talk to
    cephfs via libcephfs so there is no need for mounting cephfs
    manually. I
    also like to use directory quotas from cephfs. Anyone knows a way
    to set
    quota on directories without the need to mount it first?

    I was thinking about an admin socket, but the mds does not seem to
    offer
    this functionality.

    Regards Felix

    Forschungszentrum Jülich GmbH
    52425 Jülich
    Sitz der Gesellschaft: Jülich
    Eingetragen im Handelsregister des Amtsgerichts Düren Nr. HR B 3498
    Vorsitzender des Aufsichtsrats: MinDir. Dr. Karl Eugen Huthmacher
    Geschäftsführung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender),
    Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt,
    Prof. Dr. Sebastian M. Schmidt


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--
Felix Stolte
IT-Services
Tel.: +49 2461 61-9243
Email: [email protected]

Forschungszentrum Jülich GmbH
52425 Jülich
Sitz der Gesellschaft: Jülich
Eingetragen im Handelsregister des Amtsgerichts Düren Nr. HR B 3498
Vorsitzender des Aufsichtsrats: MinDir. Dr. Karl Eugen Huthmacher
Geschäftsführung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender),
Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt,
Prof. Dr. Sebastian M. Schmidt

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