Can SBD fencing be used only for some of the nodes within same cluster?

Solution Verified - Updated -

Issue

Previously, to use a watchdog-only SBD configuration, all nodes in the cluster had to use SBD. That prevented using SBD in a cluster where some nodes support it but other nodes (often remote nodes) required some other form of fencing.

Environment

  • Red Hat Enterprise Linux Server 8 (with the High Availability Add On)
  • SBD fencing

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