Hitachi

JP1 Version 12 JP1/Automatic Job Management System 3 Administration Guide


10.5.1 Estimations for running a logical host in a non-cluster environment

If you run JP1/AJS3 concurrently on multiple hosts (a physical host and one or more logical hosts), consider the following points and estimate the amount of resources required in the entire system, and then allocate sufficient resources to each instance of JP1/AJS3. If sufficient resources are not allocated, programs might not operate correctly or processing might be delayed due to degraded performance.

For details about how to estimate the resource usage on a logical host, see 3.2 Estimating system performance in the JP1/Automatic Job Management System 3 System Design (Configuration) Guide, and then estimate those system resources whose setting values change according to the number of logical hosts.