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  1. Couchbase Server
  2. MB-38012

1% DGM Test: Write ops/s dropped from 230k/s to 400/s due to swapping

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    • Untriaged
    • Unknown
    • Magma: Jan 20 - Feb 2

    Description

      A 2 node cluster running 1% DGM test abruptly dropped ops rate from 240k writes/sec to 400/s when the active resident is at 27%. The test was in the initial loading phase of 12B docs (loaded 460M). Memory used by magma is around 3G per node.

       Logs:
      https://uploads.couchbase.com/magma/collectinfo-2020-02-21T092448-ns_1%40172.23.97.25.zip
      https://uploads.couchbase.com/magma/collectinfo-2020-02-21T092448-ns_1%40172.23.97.26.zip

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              bo-chun.wang Bo-Chun Wang
              sarath Sarath Lakshman
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                Updated:
                Resolved:

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