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  1. Lustre
  2. LU-7359

Interop 2.5.5<->master: conf-sanity test_90b: MDT start failed

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: Minor Minor
    • None
    • Lustre 2.7.0, Lustre 2.8.0, Lustre 2.11.0
    • None
    • Server: 2.5.5
      Client: master, build# 3225, RHEL 6.7
    • 3
    • 9223372036854775807

      This issue was created by maloo for Saurabh Tandan <saurabh.tandan@intel.com>

      This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/3d20050a-7b68-11e5-a83c-5254006e85c2.

      The sub-test test_90b failed with the following error:

      MDT start failed
      

      This issue has been only observed in case of full group and when server and client have different versions running on them i.e. in case of interop.
      test log:

      == conf-sanity test 90b: check max_mod_rpcs_in_flight is enforced after update == 22:57:55 (1445727475)
      start mds service on shadow-25vm8
      CMD: shadow-25vm8 mkdir -p /mnt/mds1
      CMD: shadow-25vm8 test -b /dev/lvm-Role_MDS/P1
      Starting mds1:   /dev/lvm-Role_MDS/P1 /mnt/mds1
      CMD: shadow-25vm8 mkdir -p /mnt/mds1; mount -t lustre   		                   /dev/lvm-Role_MDS/P1 /mnt/mds1
      shadow-25vm8: mount.lustre: according to /etc/mtab /dev/mapper/lvm--Role_MDS-P1 is already mounted on /mnt/mds1
      Start of /dev/lvm-Role_MDS/P1 on mds1 failed 17
       conf-sanity test_90b: @@@@@@ FAIL: MDT start failed 
      

      It is related to LU-7082

            wc-triage WC Triage
            maloo Maloo
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              Created:
              Updated:
              Resolved: