Once you have completed the setup of HA Monitor Kit, create HA Monitor's server environment definition for each server determined in 3.1.1 Oracle component configuration and hot standby switchable unit considerations. For the creation method, see the description under Server environment definition (servers) in the manual HA Monitor (for Linux(R)).
The following table shows the server environment definition operands that require special attention.
Table 3-4 Server environment definition operands that require special attention
Operand name | Note |
---|---|
name | Specify the absolute path to the server start command that was set up in 4.2 Server start command setup. |
acttype | Specify monitor. |
termcommand | Specify the absolute path to the server termination command that was set up in 4.3 Server termination command setup. |
patrolcommand | Specify the absolute path to the server monitoring command runtime shell that was set up in 4.4.2 Server monitoring command runtime shell. |
servexec_retry | Specifying 0 is recommended. However, if you want to restart when a server failure is detected, either do not specify this operand or specify the number of restarts. |
waitserv_exec | Specify yes. |
group | Specify this operand when you want to divide servers into groups as determined in 3.1.1 Oracle component configuration and hot standby switchable unit considerations. Specify the same group name for servers within the same group. |
start_timeout | When specifying this operand, you must also specify yes for the termcmd_at_abort operand of HA Monitor environment settings so that the server can be restarted after executing the termination command when a timeout occurs. |
stop_timeout | Do not specify this operand. When the stopping process times out based on the specification of the stop_timeout operand, forced termination of Oracle instance and Oracle listener may not execute correctly in some cases. |