摘要:
An on-board input and management device is disclosed. In an exemplary implementation, a method of managing a blade computing system may include monitoring current systems status in a blade computing system with an integrated management controller. The method may also include using the integrated management controller for user interaction to monitor and modify configuration of a plurality of modules in the blade computing system. In an exemplary embodiment, all of the modules in the blade computing system may be monitored and managed.
摘要:
An on-board input and management device is disclosed. In an exemplary implementation, a method of managing a blade computing system may include monitoring current systems status in a blade computing system with an integrated management controller. The method may also include using the integrated management controller for user interaction to monitor and modify configuration of a plurality of modules in the blade computing system. In an exemplary embodiment, all of the modules in the blade computing system may be monitored and managed.
摘要:
Two design variations which allow multiple processors to start up using a single ROM are disclosed. In each design, a single, primary processor is allowed to perform a complete POST while the remaining, secondary processors are directed in the course of their POST to perform a more limited initialization sequence. At power on, the primary processor begins a normal POST, while the secondary processors are held until a vector is placed into a redirection vector location. Each secondary processor is then subsequently started, using its own initialization code located at the address indicated by the redirection vector. The first technique is applicable to general multiprocessor systems because the implementation of this design can be run either from external software or from an addition to the operating system of the particular machine on which it is being used. The second technique is more specifically oriented to a particular system, and includes the use of an identity register to differentiate between primary and secondary processors.
摘要:
Two design variations which allow multiple processors to start up using a single ROM. In each design, a single, primary processor is allowed to perform a complete POST while the remaining, secondary processors are directed in the course of their POST to perform a more limited initialization sequence. At power on, the primary processor begins a normal POST, while the secondary processors are held until a vector is placed into a redirection vector location. Each secondary processor is then subsequently started, using its own initialization code located at the address indicated by the redirection vector. The first technique is applicable to general multiprocessor systems because the implementation of this design can be run either from external software or from an addition to the operating system of the particular machine on which it is being used. The second technique is more specifically oriented to a particular system, and includes the use of an identity register to differentiate between primary and secondary processors.
摘要:
A system utilizes one or more programmable logic arrays or gate arrays for regulating the commands available to a microprocessor, and intercepting certain of those commands according to predetermined citeria. The system selects and processes designated commands relating to the FORCE-A20 signal and CPU-RESET signal for a keyboard controller functionally attached to an INTEL 80286 or 80386 microprocessor. The system includes one or more programmable logic arrays or gate arrays for allowing all input commands to pass directly through to the keyboard controller except the command sequence relating to the FORCE-A20 signal or the CPU-RESET signal.
摘要:
A computer-implemented method for cooling a modular computer system having multiple cooling devices and multiple heat-generating modules is disclosed. The method includes the steps of determining the number of cooling device installed in the system; determining the positions of the installed cooling devices; applying predefined cooling device placement rules and signaling an error condition if a cooling device is in an unacceptable location; determining locations of all installed heat-generating modules; and applying the predefined cooling device placement rules and signaling an error condition if an installed heat-generating module is in an unacceptable location.
摘要:
A computer-implemented method for monitoring temperature of a blade server to determine ambient temperature includes the steps of determining temperatures of each of any installed processing components, and determining a temperature of an administrator component. If there are no processing components installed in the computer chassis, the method reports the ambient temperature as the temperature of the administrator component, and if there are processing components installed in the computer chassis, the method reports the highest temperature value of a processing component which is lower than the temperature value of the administrator module as the ambient temperature.
摘要:
A computer system provides a communication link to a display monitor so as to control the display of not only computer signals but of other signals such as television signals. By providing this link the additional power of the computer can be used to provide a storage of preferred settings for the television/display monitor depending upon signal sources, time of day or the like. This provides a more versatile display. Further data contained within a received data stream such as from a web page or the like may inherently control functions of the television display.
摘要:
A system for displaying chassis component information includes a chassis and a plurality of server blades each coupled to the chassis. Each server blade comprises a respective liquid crystal display (LCD) positioned upon the server blade. The respective LCD is operable to display chassis component information.
摘要:
A system for scanning data into a host from a peripheral location. A peripheral, such as a multifunction peripheral having printer and scanner functionality, is coupled to a host, such as a personal computer. The system includes a user interface at the peripheral that can be utilized in selecting a desired target, such as an application or file, at the host. The peripheral user interface also can be used to select a networked site, such as a networked file. Thus, a user can scan desired data at the peripheral to a remote application or file without providing input at the user interface of the host.