[Bugs] [Bug 1157381] mount fails for nfs protocol in rdma volumes

bugzilla at redhat.com bugzilla at redhat.com
Wed Nov 19 09:44:59 UTC 2014


https://bugzilla.redhat.com/show_bug.cgi?id=1157381



--- Comment #16 from Anand Avati <aavati at redhat.com> ---
COMMIT: http://review.gluster.org/8975 committed in master by Niels de Vos
(ndevos at redhat.com) 
------
commit f380e2029d608f97e3ba9a728605e1d798b09e8d
Author: Jiffin Tony Thottan <jthottan at redhat.com>
Date:   Tue Oct 21 08:59:46 2014 -0400

    rdma :mount fails for nfs protocol in rdma volumes

    When we mount rdma only volume or tcp,rdma volume using newly
    peer probed IP's(nfs-server on new nodes) through nfs protocol,
    mount fails for rdma only volume and mount happens with
    help of tcp protocol in the case of tcp,rdma volumes. That is for
    newly added servers will always get transport type as "socket".
    This is due to nfs_transport_type is exported correctly and
    imported wrongly.

    This can be verified by the following ,
       * Create a rdma only volume or tcp,rdma volume
       * Add a new server into the trusted pool.
       * Checkout the client transport type specified nfs-server
         volgraph.It will be always tcp(socket type) instead of rdma.
       * And also for rdma only volume in the nfs log, we can see
         'connection refused' message for every reconnect between
         nfs server and glusterfsd.

    BUG: 1157381

    Change-Id: I6bd4979e31adfc72af92c1da06a332557b6289e2
    Author:    Jiffin Tony Thottan <jthottan at redhat.com>
    Signed-off-by: Jiffin Tony Thottan <jthottan at redhat.com>
    Reviewed-on: http://review.gluster.org/8975
    Reviewed-by: Meghana M <mmadhusu at redhat.com>
    Reviewed-by: Atin Mukherjee <amukherj at redhat.com>
    Reviewed-by: Niels de Vos <ndevos at redhat.com>
    Tested-by: Niels de Vos <ndevos at redhat.com>

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