During normal companion mode, do not run both Adaptive Servers in a symmetric configuration at the full capacity of their system resources (for example, they could run at 60% of the possible configuration for user connections, data cache, remote server connections, and so on). This allows the secondary companion to manage both the failed over Adaptive Server and its own Adaptive Server during failover mode with a reasonable level of performance. If the Adaptive Servers maximize their system resources, failover still succeeds, but performance may be poor.
