Abstract: A portable information handling system, user interface components thereof, and methods of user control interface and assembly are disclosed. In one embodiment a keyboard assembly, including a large plurality of contacts for a keyboard matrix, connects directly to a palmrest assembly. The palmrest assembly includes a keyboard controller, which decodes keystrokes and then passes the decoded keystrokes to, e.g., an I/O controller on the motherboard of the portable information handling system. This results in greatly improved layout and usage of the motherboard routing spaces, improved reliability, and simplified assembly.

Abstract: Network addresses are dynamically allocated to blade information handling systems supported by a blade chassis having plural blade slots. A network address seed stored in memory associated with the blade chassis is retrieved by a management controller of a blade information handling system and applied by a network address generator to local network address information to generate a network address. The generated network address is applied by the management controller to a network component of the blade information handling system to establish communications over a network. For example, a WWN generated from a blade chassis seed address provides a blade information handling system host bus adapter access to a storage area network for boot from SAN support for the blade information handling system.

Abstract: A system for migrating information includes a first information handling system (“IHS”). The first IHS is for, in response to a first boot event, booting from a computer readable medium, bypassing the first IHS' user authentication requirement, and establishing a connection between the first IHS and a second IHS. The system for migrating information also includes the second IHS, coupled to the first IHS. The second IHS is for, in response to a second boot event, booting from a storage device of the second IHS, establishing the connection between the first IHS and the second IHS, and migrating information from the first IHS to the second IHS.

Abstract: A cooling system for an information handling system is provided in which a cold plate is coupled to the motherboard of the computer system. The cold plate includes a number of cold pads that are located on the pan to correspond to the location of heat-emitting components on the motherboard. Chilled water is circulated through the cold pads to remove heat from the vicinity of the heat-emitting components. A heat exchanger may be coupled to the cold plate.

Abstract: A method includes emulating an information handling system on a virtual machine, allowing users to create and validate an operating environment on the emulation, creating an image based on the validated environment, and loading the image onto an information handling system. The environment includes an operating system and an application from the virtual machine module, and an application from the user. A disk imaging system includes a virtual machine that emulates an information handling system, and a session manager that establishes a session between an interface and the virtual machine. The virtual machine allows users to create an operating environment including an operating system and an application from the virtual machine and an application from the users, and to validate the environment, captures an image of the environment, and loads the image onto an information handling system.

Abstract: Mechanisms are provided for performing network efficient deduplication. Segments are extracted from files received for deduplication at a host connected to a target over one or more networks and/or fabrics in a deduplication system. Segment identifiers (IDs) are determined and compared with segment IDs for segments already deduplicated. Segments already deduplicated need not be transmitted to a target system. References and reference counts are modified at a target system. Updating references and reference counts may involve modifying filemaps, dictionaries, and datastore suitcases for both already deduplicated and not already deduplicated segments.

Abstract: A synthetic air jet cooling system includes a first component. A fan is in fluid communication with the first component. A synthetic air jet is located adjacent the first component. A thermal management engine is coupled to the first component, the fan, and the synthetic air jet. The thermal management engine is operable to receive a first component operating condition, compare the first component operating condition to a target operating condition, and increase a fan fluid flow rate from the fan and a synthetic air jet fluid flow rate from the synthetic air jet in order to reduce the difference between the first component operating condition the target operating condition. The thermal management engine increases the synthetic air jet fluid flow rate from the synthetic air jet to a predetermined synthetic air jet fluid flow rate prior to increasing the fan fluid flow rate from the fan in order to provide improvements in power consumption, airflow, and acoustics.

Abstract: A server system lifting device includes a bearing area foldable at a midline. The bearing area includes a front portion and a rear portion that are defined by the midline. A plurality of handles are coupled to the bearing area. The plurality of handles includes two front handles coupled to opposite sides of the front portion of the bearing area and two rear handles coupled to opposite sides of the rear portion of the bearing area. The midline extends between the opposite sides. The bearing area is characterized by a width greater than or equal to a width of a server system chassis and a length such that the two forward handles are forward of a center of gravity of the server system chassis, and the two rear handles are posterior to the center of gravity, when the midline is approximately aligned with the center of gravity.

Abstract: A security device protects information handling systems from theft with a reduced footprint at the information handling system by interfacing a key receptacle with a lock hook through a flexible member, such as a coaxial cable. Rotation at the key receptacle by a key translates through the flexible member to the lock hook so that the lock hook rotates to a locked position in a lock body integrated with the information handling system chassis. The flexible member avoids or reduces leverage placed on the lock body through the security device.

Abstract: A method for storing a memory defect map is disclosed whereby a memory component is tested for defects at the time of manufacture and any memory defects detected are stored in a memory defect map and used to optimize the system performance. The memory defect map is updated and the system's remapping resources optimized as new memory defects are detected during operation.

Abstract: A rail apparatus includes first plate formed of a synthetic material having a first face and a second face opposite the first face, the first plate having a plurality of rows of spaced apart rail protrusions in a first pattern protruding from the second face of the first plate. A second metal plate includes a first face and a second face opposite the first face, the second plate having a plurality of rows of spaced apart slots in a second pattern matching the first pattern and extending through the first and second faces of the second plate. The second face of the first plate abutting the second face of the second plate, whereby the rows of rail protrusions extend through the slots and extend from the first face of the second plate.

Abstract: Systems and methods for SQL query load balancing are disclosed. A method may include establishing a ranking scheme, assigning a rank to an SQL query from the ranking scheme based on a plurality of rank assignment parameters, determining a threshold rank based on a plurality of gathered operational characteristics, comparing the assigned rank to the threshold rank, and, if the assigned rank is greater than the threshold rank, executing the SQL query on a database server. Otherwise, if the assigned rank is not greater than the threshold rank, executing the SQL query on a centralized storage system.

Abstract: A method for handling memory defects during the POST phase and memory calibration in single processor and multiprocessor information handling systems is disclosed whereby information regarding the location of a known memory defect is utilized to optimize the performance of an information handling system. Memory defects within system memory are identified and replaced during operation with error free memory space.

Abstract: A system employs adaptive data rate reduction of rendered pixel data for wireless transmission between a source device and a display device. The source device determines the display properties of the display device and the current available bandwidth of a wireless channel connecting the source device to the display device. The source device adjusts a data rate reduction process that is applied to the rendered pixel data before the resulting pixel data is wirelessly transmitted based on these parameters. In response to a change in the data rate reduction process, the source device further can transmit to the display device an indicator that identifies the current data rate reduction type and effective compression ratio being applied by the source device. The display device can use this indicator to configure the processing of the rendered pixel data at the display device so as to mirror or otherwise comply with the particular data rate reduction process applied by the source device.

Abstract: Methods and systems for managing and/or tracking use of SIM smart cards with integrated or external SIM module systems that are utilized with information handling systems. A SIM module system may be locked with a generic locking code to lock a SIM module system of a given information handling system for use with a designated SIM smart card that is programmed with a matching generic locking code. The locked SIM module system of the information handling system may be further configured so that it may be unlocked using an unlocking code so as to allow use of the information handling system with SIM smart cards other than the designated SIM smart card. To allow tracking of the disposition of the designated SIM smart card, notification of the non-activation, de-activation and/or activation of the designated SIM smart card (e.g., to an activation tracking agent) may be required before obtaining the unlocking code, for example, from an activation tracking agent.

Abstract: A display assembly includes a display bezel. A display is mounted to the display bezel. A display cable is coupled to the display. A display cover is coupled to the display bezel such that the display cover is operable to be decoupled from the display bezel while the display remains mounted to the display bezel and the display cable remains coupled to the display. The display cover may then be removed and personalized or replaced with a personalized display cover quickly and easily.

Abstract: A performance state control system includes a processor and a voltage regulator coupled to the processor. The voltage regulator provides a regulated voltage to the processor, as instructed by the processor. A logic circuit coupled to the processor and the voltage regulator detects that the processor is in an operating power state, determines a time that the processor is in the operating state and instructs the processor to execute a performance state determination algorithm when the time that the processor is in the operating state exceeds a pre-determined threshold value.

Abstract: A cable management arm system includes a rack and a pair of spaced apart support slides mounted on opposite sides of the rack. A first cable support arm is pivotably connected to a second cable support arm. A first arm attachment member is pivotably connected to the first cable support arm and a second arm attachment member is pivotably connected to the second cable support arm. Connector receivers are mounted on both sides of the rack. Snap-on connectors interconnect the attachment members and the connector receivers.