NEC Express5800/320Fd-MR, User Manual

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Installing and Using Utilities 5-119
To call a child configuration file into the current file
1. On the Other Configurations page, select the check box next to the configuration file(s) you
want to call into the current file.
2. In the file window, verify that you have selected the correct configuration files. Also, if any of
the files contain additional child configurations, ensure that you are including only the
configurations that apply to the current parent file.
3. When you are finished editing the current configuration, save the configuration file.
To remove a child configuration file from the current configuration, clear the check box next to that
configuration file. (If you need to remove a child configuration from another configuration file, you
must edit that configuration file separately.)
When you have finished specifying child configuration files, you can click Next to proceed with the
next configuration step.
TIPS:
Creating and Managing Configuration Files, page 5-110
Saving a Configuration File, page 5-115
Displaying the Upgrade Summary, page 5-131
Selecting Application Services to Control
Use the Application Services page to select the critical application services you want the Active
Upgrade Console to automatically stop and restart during the upgrade process.
If you select a service on the Application Services page, the Active Upgrade Console controls the
service as follows:
•
When the system is split, the console stops the service on the Upgrade Side, saves its current
StartupType , and changes the Startup Type to Disabled . This helps to prevent
application errors associated with the Upgrade Side losing access to data disks and the network
while the system is split.
•
When the system is merged, the console stops the service on the Production Side, restores the
previous Startup Type for the service on the Upgrade Side, and starts the service on the
Upgrade Side. This ensures continuous availability of the service, enables comprehensive
testing on the Upgrade Side, and prevents any conflicts associated with two instances of a
service running at the same time.
When an upgrade is aborted, and if the system is in merge mode, the console shuts down
the Upgrade Side to stop the service automatically. The console automatically restarts the
Production Side based on its default
Startup Type
. This restores the system to its previous,
fault-tolerant state.