Configuring for high availability on HP TruCluster requires:
2 hardware-compatible nodes running HP Tru64 version 5.0A with HP TruCluster Server version 5.0A.
A TruCluster resource name for the primary companion (for example, primary).
A TruCluster resource name for the secondary companion (for example, secondary).
The name of the primary Adaptive Server companion name must be the same its TruCluster resource name.
The name of the secondary Adaptive Server companion must be the same as its TruCluster resource name.