Removing Expansion Slot Cover Removing Expansion Slot Covers 2 and Diskette Drive Cabling Internal Power Cabling External Storage Cabling Using RBSU Auto-Configuration Process Boot Options Configuring Online Spare Memory Re-Entering the Server Serial Number Redundant ROM Support Safety and Security Benefits ROMPaq Utility USB Support SmartStart Software SmartStart Autorun Menu SmartStart Scripting Toolkit Enterprise Diagnostics LX32 Utility Management Agents Insight Manager Automatic Server Recovery Survey Utility Integrated Management Log Minimum Hardware Configuration Server Error Messages When the Server Does Not Start Diagnostic Steps Is the Monitor Displaying Information?
Problems After Initial Boot System Cannot Load SmartStart SmartStart Fails During Installation Other Information Resources Regulatory Compliance Identification Numbers Federal Communications Commission Notice FCC Rating Label Class A Equipment Class B Equipment Mouse Compliance Statement Canadian Notice Avis Canadien European Union Notice Japanese Notice BSMI Notice Laser Device Notices Laser Safety Warnings Compliance with International Regulations Laser Product Label Laser Information Battery Replacement Notice Preventing Electrostatic Discharge Grounding Methods to Prevent Electrostatic Discharge Server Specifications Environmental Specifications Related Documents HP Contact Information Before You Contact HP The NMI switch allows administrators to perform a memory dump before performing a hard reset.
Crash dump analysis is an essential part of eliminating reliability problems, such as hangs or crashes in operating systems, device drivers, and applications.
Many crashes freeze a system, requiring you to do a hard reset. Resetting the system erases any information that would support root cause analysis. Systems running Microsoft Windows operating systems experience a blue screen trap when the operating system crashes.
When this happens, Microsoft recommends that system administrators perform an NMI event by pressing a dump switch. The NMI event enables a hung system to become responsive again. The chassis ID switch on the system board is reserved for use by authorized technicians only. Do not modify the switch setting. When the internal health LED on the front panel illuminates either amber or red, the server is experiencing a health event.
The front panel health LEDs indicate only the current hardware status. In some situations, Insight Manager 7 may report server status differently than the health LEDs because the software tracks more system attributes. Processor in socket X failed over to the offline spare. Do NOT open the slot release lever. DO NOT. DO NOT open the slot release lever. WARNING: To reduce the risk of personal injury, electric shock, or damage to the equipment, remove the power cord to remove power from the server.
Portions of the power supply and some internal circuitry remain active until AC power is removed. Shut down the operating system as directed by the operating system documentation. Blue LEDs illuminate on the front and rear panels of the server. When the server activates standby power mode, the system power LED changes to amber.
Loosen the thumbscrews that secure the server faceplate to the front of the rack. Extend the server on the rack rails until the server rail-release latches engage. WARNING: To reduce the risk of personal injury or equipment damage, be sure that the rack is adequately stabilized before extending a component from the rack.
WARNING: To reduce the risk of personal injury, be careful when pressing the server rail-release latches and sliding the server into the rack. The sliding rails could pinch your fingers. After performing the installation or maintenance procedure, slide the server back into the rack:.
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system components to cool before touching them. Operating the server without the access panel results in improper airflow and improper cooling that can lead to thermal damage.
Power down the server if performing a non-hot-plug installation or maintenance procedure "Powering Down the Server" on page Extend the server from the rack, if applicable "Extending the Server from the Rack" on page Lift up on the hood latch handle and remove the access panel. Place the access panel on top of the server with the hood latch open.
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Please see this document here for current information regarding the Apache Log4j vulnerability. Check documents and videos on compatibility, FAQs, upgrade information and available fixes. Windows 11 Support Center. Errors can be displayed in many formats. Please include all extra characters, such as hyphens or colons or periods as they appear within the number.
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