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  1. Lustre
  2. LU-10089

kiblnd_fmr_pool_map() Failed to map mr 10/11 elements

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    • 9223372036854775807

    Description

      The following group of messages appear in the console logs of MDTs.

      2017-10-04 08:11:00 [407096.858161] LNetError: 174158:0:(o2iblnd.c:1893:kiblnd_fmr_pool_map()) Failed to map mr 10/11 elements
      2017-10-04 08:11:00 [407096.869697] LNetError: 174158:0:(o2iblnd_cb.c:590:kiblnd_fmr_map_tx()) Can't map 41033 pages: -22
      2017-10-04 08:11:00 [407096.880686] LNetError: 174158:0:(o2iblnd_cb.c:1582:kiblnd_send()) Can't setup GET sink for 172.19.1.112@o2ib100: -22
      2017-10-04 08:11:00 [407096.893504] LustreError: 174158:0:(events.c:449:server_bulk_callback()) event type 5, status -5, desc ffff883ebaa9bb00
      2017-10-04 08:12:40 [407196.901157] LustreError: 174158:0:(ldlm_lib.c:3186:target_bulk_io()) @@@ timeout on bulk WRITE after 100+0s  req@ffff883f27232850 x1579913603429696/t0(0) o1000->lquake-MDT0001-mdtlov_UUID@172.19.1.112@o2ib100:-1/-1 lens 352/0 e 0 to 0 dl 1507130003 ref 1 fl Interpret:/0/ffffffff rc 0/-1
      

      The nodes have Mellanox ConnectX-4 IB adapters.

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              ashehata Amir Shehata (Inactive)
              ofaaland Olaf Faaland
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                Updated:
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