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  1. Lustre
  2. LU-6813

sanity-benchmark test_iozone: iozone (1) failed

Details

    • Bug
    • Resolution: Fixed
    • Critical
    • Lustre 2.8.0
    • Lustre 2.8.0
    • None
    • 3
    • 9223372036854775807

    Description

      This issue was created by maloo for sarah_lw <wei3.liu@intel.com>

      This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/37318204-250a-11e5-8009-5254006e85c2.

      The sub-test test_iozone failed with the following error:

      iozone (1) failed
      

      test log. Hit this problem in multiple configs

      stride                                   
                    KB  reclen   write rewrite    read    reread    read   write    read  rewrite     read   fwrite frewrite   fread  freread
               3847216     512
      
      Sanity check failed. Do not deploy this filesystem in a production environment !
       sanity-benchmark test_iozone: @@@@@@ FAIL: iozone (1) failed 
      

      MDS console, it looks like there is not enough space

      18:15:50:Lustre: DEBUG MARKER: == sanity-benchmark test iozone: iozone ============================================================== 11:04:05 (1436205845)
      18:15:51:Lustre: DEBUG MARKER: /usr/sbin/lctl mark min OST has 1846488kB available, using 3847216kB file size
      18:15:51:Lustre: DEBUG MARKER: min OST has 1846488kB available, using 3847216kB file size
      18:15:51:Lustre: DEBUG MARKER: /usr/sbin/lctl mark  sanity-benchmark test_iozone: @@@@@@ FAIL: iozone \(1\) failed 
      18:15:51:Lustre: DEBUG MARKER: sanity-benchmark test_iozone: @@@@@@ FAIL: iozone (1) failed
      18:15:51:Lustre: DEBUG MARKER: /usr/sbin/lctl dk > /logdir/test_logs/2015-07-06/lustre-master-el6_6-x86_64-vs-lustre-master-sles11sp3-x86_64--full--2_12_1__3092__-70321095799900-131112/sanity-benchmark.test_iozone.debug_log.$(hostname -s).1436205847.log;
      

      Attachments

        1. iozone_dk.log
          1.34 MB
          Zhenyu Xu
        2. iozone.lctl.tar
          0.2 kB
          Vinayak
        3. lu6813-good-bad-log.tgz
          278 kB
          Zhenyu Xu

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              bobijam Zhenyu Xu
              maloo Maloo
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              Dates

                Created:
                Updated:
                Resolved: