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Known Issues

  • HA upgrade fails when SDI hostname has uppercase letters. PR1743770

    Workaround:

    You must disable HA, change hostname with only lowercase letters, and then enable HA again to successfully upgrade HA.

    SDI as Log Collector only (Only CLI is available)

    1. Disable HA via CLI on only primary node.

      CLI> (server) ha disable

    2. Change both primary and secondary SDI hostnames with only lowercase letters.

      CLI> (server) set hostname <...>

    3. Re-enable HA via CLI from primary node only. See Configure High Availability for Security Director Insights as Log Collector.

    4. After you have enabled HA, check CLI> (server) ha status, it should display that both the nodes are up.

    5. Perform HA upgrade from primary node. See Upgrade HA.

    SDI as analytics and Log Collector (Enable HA via GUI)

    1. Disable HA via GUI. See Disable HA.

    2. Change both primary and secondary SDI hostnames via CLI with only lowercase letters.

      CLI> (server) set hostname <...>

    3. Re-enable HA from GUI. See Enable HA.

    4. Wait till SDI HA setup is back online. GUI displays that both the nodes are up.

    5. Perform HA upgrade from primary node. See Upgrade HA.