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  1. FreeNAS / TrueNAS
  2. NAS-101790

Silence unnecessary NetData disk and udp alarms

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    Details

    • Type: Bug
    • Status: Done (View Workflow)
    • Priority: Low
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: 11.2-U5
    • Component/s: Middleware
    • Labels:
      None
    • Attempts to pass:
      1
    • Testing System:
      X10-HA
    • QA Status:
      Test Passes TrueNAS
    • Acceptance Criteria:
      Hide
      For 11.2 specific:
      ipv4.udperrors alarm should be opened in netdata UI and then ensured that it's "to" value indicates "silent".

      For both 11.2/11.3:
      "out of disk inodes time" alarm should not show up for "disk - /dev/fd"
      Show
      For 11.2 specific: ipv4.udperrors alarm should be opened in netdata UI and then ensured that it's "to" value indicates "silent". For both 11.2/11.3: "out of disk inodes time" alarm should not show up for "disk - /dev/fd"

      Description

      Running, 11.2-U4-INTERNAL9, it looks like the netdata service is generating alerts that are of no worth and will only cause support tickets and confusion with our customers.

       

      Below are 2 unique emails that have been generated.

      disk_inodes./dev/fd

      CHART

      out of disk inodes time = 0h

      estimated time the disk will run out of inodes, if the system continues to allocate inodes with the rate of the last hour

      ALARM

      /dev/fd

      FAMILY

      ------------------------------------------------

      ipv4.udperrors

      CHART

      1m ipv4 udp receive buffer errors = 12.1 errors

      number of UDP receive buffer errors during the last minute

      udp

      FAMILY

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                • Assignee:
                  waqar Waqar Ahmed
                  Reporter:
                  caleb Caleb St. John
                  QE Engineer:
                  Bonnie Follweiler
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                  Dates

                  • Created:
                    Updated:
                    Resolved:
                    Merged after freeze:

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