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Check resultHA mode

OK

HA mode 0: Monitor process is up

WARNING

HA mode 1: Machine seems to be down 

1st hard CRITICAL

HA mode 2: Machine seems to be down 

2nd . hard CRITICAL

Machine reboots with HA master configuration

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  1. Insert excerpt
    _OpenAdminWeb
    _OpenAdminWeb
    nopaneltrue
    > Status > Monitor
  2. Click on "Stop the monitor process"
  3. Wait for the SONARPLEX HA slave to take over


Disconnect from the network (not recommended)

The last way is to just disconnect the SONARPLEX HA master from the network so the SONARPLEX HA slave won't recognize it anymore. This is not recommended as the monitoring procss on the former SONARPLEX HA master is still running and thus, you can end up with inconsistent graphs and logs, once the connection has been re-established.

...

  1. Boot the new SONARPLEX device and connect it to the network
  2. Setup an IP-address which is different from the original SONARPLEX HA master
  3. Insert excerpt
    _OpenAdminWeb
    _OpenAdminWeb
    nopaneltrue
     > System > Update / Patch
  4. Install all updates and patches to match the version of your running original SONARPLEX HA slave
  5. Insert excerpt
    _OpenAdminWeb
    _OpenAdminWeb
    nopaneltrue
     > System > Backup
  6. Create a full backup on the original SONARPLEX HA slave containing all parts except "System" (this would overwrite the IP-address)slave (which is the temporary master at this moment) and save it locally
  7. Insert excerpt
    _OpenAdminWeb
    _OpenAdminWeb
    nopaneltrue
     > System > Restore
  8. Restore this backup on your new SONARPLEX devicedevice containing all parts except "System" (this would otherwise overwrite the IP-address)
  9. Insert excerpt
    _OpenAdminWeb
    _OpenAdminWeb
    nopaneltrue
     > Configuration > Network > Ethernet configuration
  10. Change the IP-address of your new SONARPLEX device to match the one from the old SONARPLEX HA master
  11. After this change has commited, the SONARPLEX HA slave will switch back to slave mode again

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