Overview
HP Rack and Power Manager Overview
HP Rack and Power Manager is a Web-based application that lets administrators manage large numbers of devices (HP UPSs and CMCs) in the data center from a single management console. Administrators can monitor, manage, and control devices both locally and remotely through a secure browser interface.
Example 1-1: During a utility power failure, the connected UPSs switch to battery mode. HP Rack and Power Manager can issue an e-mail alert to the system administrator and begin a prioritized system shutdown based on your settings. After power is restored, HP Rack and Power Manager can facilitate a prioritized power up for connected equipment. HP Rack and Power Manager also allows for scheduled on and off times, which promotes power conservation.
The UPS can be configured to extend runtimes for critical devices during utility power failures. For most UPSs, the receptacles on the rear panel can be divided into two or more groups, called load segments, which can be controlled independently. By shutting down a load segment that is connected to less critical equipment, the runtime for more critical equipment is extended, providing additional protection.
Example 1-2: HP Rack and Power Manager has the ability to issue commands to servers that the software recognizes. Issuing commands can be a useful tool in preventing data loss. If a CMC detects an over temperature event or a UPS detects a utility power failure event, the HP Rack and Power Management Server can be configured to issue a command to run a batch file or shell script on the affected system.
Example 1-3: HP Rack and Power Manager can be configured to monitor set thresholds for CMC sensors and take action when conditions are detected to be outside the threshold. HP Rack and Power Manager can be programmed to turn the rack fans on when the rack temperature is too warm or turn the rack fans off if smoke is detected. Should an unauthorized person attempt to enter the rack, HP Rack and Power Manager can send an alert message to the system administrator and activate an alarm relay switch that can be connected to a siren or rotating light.
Example 1-4: HP Rack and Power Manager can be configured to take action on multiple devices based on an event of a single device. If a CMC installed in a rack on the ninth floor detects an over temperature condition, HP Rack and Power Manager can be configured to send a message to the UPS powering the affected equipment and gracefully shut down the servers installed in the rack. The same is true for UPSs. If a UPS in the same rack loses utility power and goes on battery, the Management Server can be configured to send a message to the CMC installed in that same rack to unlock the rack door.
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