OpenVMS configurationRequirements• Switch zoning or controller level SSP must be used to ensure each single path HBA has anexclusive path to its LUNs.• All nodes with direct connection to a disk must have the same access paths available to them.• Single path HBA server can be in the same fabric as servers with multiple HBAs.• In the use of snapshots and snapclones, the source virtual disk and all associated snapshotsand snapclones must be presented to the single path hosts that are zoned with the samecontroller. In the case of snapclones, after the cloning process has completed and the clonebecomes an ordinary virtual disk, you may present that virtual disk as you would any otherordinary virtual disk.HBA configuration• Host 1 is a single path HBA host.• Host 2 is a dual HBA host.See Figure 36 (page 122).Supported configurations 121
