25.12.1 sysdef definition statement

Organization of this subsection
(1) servmax operand

(1) servmax operand

You can specify this operand when the version of Hitachi HA Toolkit Extension is 01-04 or later.

For the servers to be switched using Hitachi HA Toolkit Extension, specify 16 or 64 as the maximum number of servers that can be started concurrently as running servers or standby servers on a single server machine.

16: Sets 16 as the maximum number of servers that can be started concurrently.
64: Sets 64 as the maximum number of servers that can be started concurrently.

Specify 64 when the number of servers, which are the units for switching on a single server machine, exceeds 16.

The number of servers to be switched using Hitachi HA Toolkit Extension also includes products other than HiRDB that are to be switched. HiRDB computes the number of servers to be switched as follows: