[Bugs] [Bug 1166505] mount fails for nfs protocol in rdma volumes

bugzilla at redhat.com bugzilla at redhat.com
Tue Jan 6 09:32:38 UTC 2015


https://bugzilla.redhat.com/show_bug.cgi?id=1166505



--- Comment #2 from Anand Avati <aavati at redhat.com> ---
COMMIT: http://review.gluster.org/9172 committed in release-3.6 by Raghavendra
Bhat (raghavendra at redhat.com) 
------
commit c01581c92e1fac7603ff7e040053c5e40afbc924
Author: Jiffin Tony Thottan <jthottan at redhat.com>
Date:   Fri Nov 21 11:48:46 2014 +0530

    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.

    Backport of http://review.gluster.org/8975
    cherry picked from commit f380e2029d608f97e3ba9a728605e1d798b09e8d

    >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>

    Change-Id: I328c17b07e877fe3b29ca832bf6f2291cea16bbe
    BUG: 1166505
    Reviewed-on: http://review.gluster.org/9172
    Tested-by: Gluster Build System <jenkins at build.gluster.com>
    Reviewed-by: soumya k <skoduri at redhat.com>
    Reviewed-by: Raghavendra Bhat <raghavendra at redhat.com>

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