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  1. Core Server
  2. SERVER-4689

When Journaling is Activated - I/O spike occurs on NFS filer and VM

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    • Type: Icon: Bug Bug
    • Resolution: Incomplete
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: 1.8.0
    • Component/s: Storage
    • Labels:
      None
    • Environment:
      Linux, Netapp, WAFL Filesystem
    • Linux

      When journaling activated in our replica sets, the MongoDB servers generate out of the ordinary I/O. This causes I/O wait to spike and the number of IOPS on our filerhead to grow rapidly.

            Assignee:
            mathias@mongodb.com Mathias Stearn
            Reporter:
            wirelessmatrix Wireless Matrix (SOC)
            Votes:
            1 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved: