DR Clustering Considerations for Quorum Devices

DR remove operations cannot be performed on a device that is currently configured as a quorum device. If the DR remove-board operation would affect a quorum device, the system 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 operation on it.

The following steps describe a brief summary of the procedure for performing a DR remove operation on a quorum device. See the Sun Cluster 3.0 U1 System Administration Guide for detailed instructions on how to perform these actions.

1. Enable a device other than the one you are performing the DR operation on to be the quorum device.

2. Disable the device you are performing the DR operation on as a quorum device.

3. Perform the DR remove operation on the device.