I/O controls are available in Ops Center Analyzer when your storage systems have the Server Priority Manager function enabled.
Invoke this functionality through the Configuration Manager REST API and Hitachi Ops Center Automator, which runs the storage I/O control service. Configuration tasks include registering storage systems on the Configuration Manager REST API server and setting up a connection between Ops Center Analyzer and Ops Center Automator management servers. Alternately, if you do not have Ops Center Automator installed in your environment, you can develop a script to run the I/O control service. To use the script, specify the file path in the template files. Both tasks must be completed by the user.