Documentation, Support, and Training
Evaluating Product Compatibility
Preparing to Install the Blade Server
Power and Thermal Distribution
Required Cooling and Blade Impedance Curve
Local Network IP Addresses and Host Names
Upgrade or Replace the Fan Trays
Installing Components and Blade Server
Installing Optional Components
Software and Firmware Upgrades
Software and Firmware Upgrades
Administering Parameters and Configurations
Administering User Accounts and Security
The Netra CT 900 server fan tray upgrade kit (594-4953) must be installed in the chassis before the blade server is installed. This fan tray upgrade is required to provide adequate cooling and prevent the system from overheating or shutting down due to an over temperature condition that can occur with older or mismatched fan trays.
Log in to the Shelf Manager.
Issue the following command for fan trays 1, 2, and 3:
# clia fruinfo fan_tray 1 | grep "Product Part"
If the “Product Part/Model Number” is 380-1559-xx or newer, an upgraded fan tray is already installed.
If the “Product Part/Model Number” is 380-1214-02 or older, the fan trays must be replaced with high-speed fan trays.
Refer to the Netra CT 900 Server Upgrade Guide (820-3255) for detailed information.