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  1. Lustre
  2. LU-9140

sanityn test_77j test_77k: The read / write rate exceeds x% of preset rate

Details

    • Bug
    • Resolution: Fixed
    • Critical
    • Lustre 2.11.0, Lustre 2.10.2
    • Lustre 2.10.0, Lustre 2.11.0
    • None
    • trevis-38vm3 thru 6, Full Group test,
      RHEL7.3/ldiskfs, branch master, v2.9.53.19.gdad9ce4, b3534,
      SLES 12.2 client
    • 3
    • 9223372036854775807

    Description

      https://testing.hpdd.intel.com/test_sets/16f600cc-f85e-11e6-b8e5-5254006e85c2

      From test_log:

      Limited write rate: 20, read rate: 5
Verify the write rate is under TBF control
Write speed is 4.91903
Verify the read rate is under TBF control
Read speed is 19.5095
 sanityn test_77j: @@@@@@ FAIL: The read rate (19.5095) exceeds 110% of preset rate (5)

      Info required for matching: sanityn 77j
      Info required for matching: sanityn 77k

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. LU-9308 sanityn test_77j: write rate exceeds 110% of preset rate

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-9227 Changing rate of a TBF rule loses control in some testcases

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          mentioned in

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

          [Whamcloud Community Wiki] Page Page No Confluence page found with the given URL.

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          Activity

            [LU-9140] sanityn test_77j test_77k: The read / write rate exceeds x% of preset rate
            jamesanunez James Nunez (Inactive) made changes -
            Remote Link New: This issue links to "Page (Whamcloud Community Wiki)" [ 23332 ]
            pjones Peter Jones made changes -
            Labels Original: LTS
            gerrit Gerrit Updater added a comment -

            John L. Hammond (john.hammond@intel.com) merged in patch https://review.whamcloud.com/29686/
            Subject: LU-9140 nrs: measure the runtime of dd directly
            Project: fs/lustre-release
            Branch: b2_10
            Current Patch Set:
            Commit: 53604724c3e5dd2032303e22511f7be230d4feae

            gerrit Gerrit Updater added a comment - John L. Hammond (john.hammond@intel.com) merged in patch https://review.whamcloud.com/29686/ Subject: LU-9140 nrs: measure the runtime of dd directly Project: fs/lustre-release Branch: b2_10 Current Patch Set: Commit: 53604724c3e5dd2032303e22511f7be230d4feae
            mdiep Minh Diep made changes -
            Fix Version/s New: Lustre 2.10.2 [ 13494 ]
            gerrit Gerrit Updater added a comment -

            Minh Diep (minh.diep@intel.com) uploaded a new patch: https://review.whamcloud.com/29686
            Subject: LU-9140 nrs: measure the runtime of dd directly
            Project: fs/lustre-release
            Branch: b2_10
            Current Patch Set: 1
            Commit: bf27231ae6224598e2f04b2d937fd83c159dc58c

            gerrit Gerrit Updater added a comment - Minh Diep (minh.diep@intel.com) uploaded a new patch: https://review.whamcloud.com/29686 Subject: LU-9140 nrs: measure the runtime of dd directly Project: fs/lustre-release Branch: b2_10 Current Patch Set: 1 Commit: bf27231ae6224598e2f04b2d937fd83c159dc58c
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.11.0 [ 13091 ]
            Resolution New: Fixed [ 1 ]
            Status Original: Reopened [ 4 ] New: Resolved [ 5 ]
            pjones Peter Jones added a comment -

            Landed for 2.11

            pjones Peter Jones added a comment - Landed for 2.11
            gerrit Gerrit Updater added a comment -

            Oleg Drokin (oleg.drokin@intel.com) merged in patch https://review.whamcloud.com/27878/
            Subject: LU-9140 nrs: measure the runtime of dd directly
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: 66abf6ffe9f032aaa7c271ee2bd1f9b569058bd5

            gerrit Gerrit Updater added a comment - Oleg Drokin (oleg.drokin@intel.com) merged in patch https://review.whamcloud.com/27878/ Subject: LU-9140 nrs: measure the runtime of dd directly Project: fs/lustre-release Branch: master Current Patch Set: Commit: 66abf6ffe9f032aaa7c271ee2bd1f9b569058bd5
            jcasper James Casper (Inactive) made changes -
            Remote Link New: This issue links to "Page (HPDD Community Wiki)" [ 21538 ]
            yujian Jian Yu added a comment -

            +1 on master:
            https://testing.hpdd.intel.com/test_sets/1da465c8-addd-11e7-bb19-5254006e85c2

            yujian Jian Yu added a comment - +1 on master: https://testing.hpdd.intel.com/test_sets/1da465c8-addd-11e7-bb19-5254006e85c2

            People

              qian Qian Yingjin (Inactive)
              jcasper James Casper (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: