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  1. Percona Monitoring and Management
  2. PMM-9994

two servers with comparable load on servers are showing unjustifiable huge difference in QAN

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Details

    • Bug
    • Status: Done
    • High
    • Resolution: Fixed
    • None
    • 2.30.0
    • Documentation
    • None
    • 2
    • Yes
    • No
    • Yes
    • [obsolete] C/S Core

    Description

      This is the case of reliability of the information shown in the PMM QAN dashboard for PostgreSQL
      The customer has two servers with comparable workloads. However, QAN shows a percentage of one as 98.35% and the other as just 0.01%
      Please refer the screenshot attached : "Screenshot from 2022-05-10 16-56-04.png"
      We verified the customer SAR reports also.

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            jiri.ctvrtka Jiří Čtvrtka
            jobin.augustine Jobin Augustine
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              Updated:
              Resolved:

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