SPARC: DR Clustering Considerations for Quorum Devices

If the DR remove-board operation pertains to a board containing an interface to a device configured for quorum, Sun Cluster rejects the operation and identifies the quorum device that would be affected by the operation. You must disable the device as a quorum device before you can perform a DR remove-board operation.

See “Task Map: Dynamic Reconfiguration with Quorum Devices” in Sun Cluster System Administration Guide for Solaris OS for detailed instructions on how to perform these actions.