Implementing Manager Fault Tolerance for Windows
Implementing Manager Fault Tolerance for Windows
The following figure illustrates how to activate manager fault tolerance. A unique command id is always required for manager fault tolerance.
The command is sent to a remote system, dallas, for execution. The output of the script is redirected back to the UCMD process. Additional command line options are read from the encrypted file, encrypted.file. Manager fault tolerance is turned on. A unique command ID, uniquejobname, is coded to identify the process.
Restart is detected automatically. If an executing or pending command ID exists, a reconnect is performed. If not, the process is started as if new.
Command Line Options
The command line options used in this example are:
|
Options |
Description |
|
File from which to read a script file. The script file is sent to the remote system for execution. | |
|
Directs the command to a computer with a host name of dallas. | |
|
File from which to read an encrypted command options file. | |
|
Specification for whether or not the manager fault tolerant feature is used. | |
|
Unique command ID associated the unit of work. | |
|
Specification for whether or not the manager is requesting restart. |