Upgrade and Maintenance Guide
99
Installing Licenses and Activating Specifications
Upgrading SteelHead CX, EX, and SteelFusion Core Appliances
Appliance upgrade to EX760H successful
Note:
Upgrades that require additional hardware automatically shut down the appliance after you activate the model
upgrade specification. Install the new hardware and power on the system. The system reformats the drives and
completes the upgrade.
11.
Restart the optimization service for model upgrades that do not require a reboot, enter the
restart
command:
amnesiac (config) # restart
Terminating optimization service......
Relaunching optimization service.
Note:
After upgrading a model, you need to reapply admission control overrides relative to the default admission
control values of the new model.
Model Upgrades Using the Management Console
This section describes how to install a model upgrade license and activate the specification using the
SteelHead Management Console. For more information about using the Management Console, see the
SteelHead Management Console User’s Guide
.