39 results about "Vital Product Data" patented technology

Methods and systems to automatically respond to a request for product information are described. In one embodiment, a data collection module may collect product data over a network, identify that the product data is related to a particular product, and store the product data and an association between the product data and the particular product in a database. An instant messaging engine may receive a request for the product data after the product data is stored in the database and an interpreter module may identify, in response to the request, the request to correspond to the particular product and retrieve the product data based on the association between the particular product and the product data. The instant messaging engine may also transmit, using an instant messaging protocol, a response to the request, the response including the product data.

A method of virtually removing field replaceable units (FRUs) from a computer system during concurrent maintenance operations. Firmware within a flexible service processor (FSP) assigns unique resource identification (RID) numbers to each FRU in the computer system. The firmware collects vital product data (VPD) for each FRU and generates a duplicate test shared library, which is stored in a memory directory corresponding to the FSP. When the firmware receives input from a graphical user interface (GUI) that includes at least a first FRU selected for virtual removal from the computer system, the firmware adds the RID number of the selected FRU to the memory directory and recollects VPD. The FSP subsequently ignores any FRUs corresponding to RID numbers stored in the memory directory during operation of the computer system.

A system and method are directed towards a pseudo multi-master operation on a serial bus. The pseudo multi-master operation allows multiple devices without standard multi-master functionality to operate on the serial bus as masters. In a disclosed example, the serial bus is an Inter-Integrated Circuit (I2C) bus, which is isolated when an adapter card requires access to the I2C bus, such as to update vital product data (VPD) to a memory device, and to cache the updated VPD to a chassis management module.

A method for maintaining vital product data (VPD) of each field replaceable unit (FRUs) in a computer system, the computer system including a first FRU and a second FRU operatively coupled with the first FRU. The method includes calculating a parity for the VPD of the second FRU, and upon detecting a failure of the second FRU, regenerating the VPD for the failed second FRU using the parity.

A system and method are provided to allow a user to update a computer system without having to interact with an initiation, or configuration software utility, or program. More particularly, the present invention allows a system provider, manufacturer, or service provider to create an installation file that, when provided to a user, will configure a system to accommodate newly added / removed hardware automatically. A base model and a new model of the system are maintained. The new model will include one or more different configurations, such as new graphics adapters, communications adapters, I / O controllers, or the like. The provider will have created a recovery / install image to be used with the base model. An operating system including a configurator program will be running on both the base model system and new model system. Software, such as device drivers, to be used with the new model's changed hardware configuration is installed on the new model system and initialized using its configurator program. A file for the new model is created using vital product data for the base model system. This new model configuration file is the installed on the base model machine and its configurator program is run. The configuration information (including the new model configuration data) is then stored as a system image and a script file is added to this system image. This new model image is then made available to end users, by a CD or the like, having a new model system. The script file in the new model image will specify a start priority that will allow it to be called before the configurator program and it will proceed to initialize the system with the appropriate software captured from the system provider's new model machine.

A computer processor subsystem, e.g. called a “target”, in response to receiving an update to vital product data of the system from a source computer processor subsystem, examines the update to detect the vital product data of the target computer processor subsystem stored by the source computer processor subsystem; and, in response to the detected vital product data being incorrect, the target computer processor subsystem forwards its correct vital product data to the source computer processor subsystem having the incorrect vital product data. A computer processor subsystem is the authoritative reference for its vital product data.

An approach is provided in which an information handling system detects a reduced capacity on a PCIe link that interfaces a host system to a PCIe I / O expansion drawer over a first / second physical cable. The information handling system verifies a first / second connection to a first / second connector on the PCIe I / O expansion drawer, receives a first / second set of vital product data over the first / second physical cable, and determines that the first physical cable and the second physical cable are connected to the same PCIe I / O expansion drawer based on analyzing the first / second set of vital product data. The information handling system then suspends operation of one or more components corresponding to the PCIe link and trains the PCIe link to an increased capacity. In turn, the information handling system resumes operation of the one or more components and restores the PCIe link to the increased capacity.