[Bugs] [Bug 1405004] [Perf] : pcs cluster resources went into stopped state during Multithreaded perf tests on RHGS layered over RHEL 6

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1405004



--- Comment #2 from Worker Ant <bugzilla-bot at gluster.org> ---
COMMIT: http://review.gluster.org/16140 committed in release-3.8 by Kaleb
KEITHLEY (kkeithle at redhat.com) 
------
commit 846737955b7a42a79327f6c9076248eb1fd97b4d
Author: Kaleb S. KEITHLEY <kkeithle at redhat.com>
Date:   Thu Dec 15 06:22:02 2016 -0500

    common-ha: explicitly set udpu transport for corosync

    On RHEL7 corosync uses udpu (udp unicast) by default. On RHEL6 the
    default is (now) udp multi-cast. In network environments that don't
    support udp multi-cast this causes the ever growing lists of
    [TOTEM ] Retransmit errors.

    Always specifying --transport udpu is thus a no-op on RHEL7.

    Using the same transport on both RHEL6 and RHEL7 may (or may not
    give similar behavior and performance--it's hard to say.

    It remains a mystery why things have always worked on RHEL6 prior to
    now. Further investigation is required to uncover why this is the
    case.

    main http://review.gluster.org/16122
    main BZ 1404410
    release-3.9 http://review.gluster.org/16139/
    release-3.9 BZ 1405002

    Change-Id: I4d0de97fe4425c47f249beaaf51aeca3e91731fa
    BUG: 1405004
    Signed-off-by: Kaleb S. KEITHLEY <kkeithle at redhat.com>
    Reviewed-on: http://review.gluster.org/16140
    Reviewed-by: soumya k <skoduri at redhat.com>
    Smoke: Gluster Build System <jenkins at build.gluster.org>
    NetBSD-regression: NetBSD Build System <jenkins at build.gluster.org>
    CentOS-regression: Gluster Build System <jenkins at build.gluster.org>

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