摘要:
A component power cable having a pair of elongate conductive members each connected at a first end to a power distribution unit connector and at a second end to a component power supply connector, wherein the cable has sufficient resilience to impart a generally collapsed configuration to the component power cable, with the first end generally proximal to the second end. The component power cable is extendable from the collapsed configuration to an extended configuration by displacement of the first end to a position distal to the second end, wherein energy stored in the resilient cable by such displacement restores the component power cable to the collapsed configuration upon return of the first end to a position proximal the second end. The resilience may be provided by a spring element or by an elastomeric sheath.
摘要:
Managing a solid state drive (‘SSD’) in a Redundant Array of Inexpensive Drives (‘RAID’), including: detecting, by a RAID engine, a number of cell failures of the SSD exceeding a predetermined threshold; responsive to detecting the number of cell failures of the SSD exceeding the predetermined threshold: redirecting, by the RAID engine, a write of data not originally stored in the RAID to a drive in the RAID other than the SSD; and redirecting, by the RAID engine, writes originally directed to data stored on the SSD to another drive in the RAID, including unmapping the data stored on the SSD.
摘要:
Embodiments of the present invention provide a method, system and computer program product for frequent content retrieval in a content browser. In an embodiment of the invention, a method for frequent content retrieval in a content browser is provided. The method includes retrieving requested content from a content server from over a computer communications network and comparing the retrieved requested content to a cached version of the requested content. The retrieved requested content thereafter can be annotated to visually emphasize a frequently accessed portion of the retrieved requested content in response to a threshold difference between the retrieved requested content and the cached version. Finally, the annotated retrieved requested content can be returned to a content browser for display therein.
摘要:
A computer storage rack has vertically arranged bays for receiving electrical power-consuming components, an elongate electrical power distribution unit (PDU) having power distribution sockets vertically spaced along the length of the PDU, and a hinge pivotally coupling the PDU to the rack along a vertical axis. The PDU pivots about the hinge between a position proximal to the bays and a position distal to the bays. The apparatus further comprises a component power supply cables that are resiliently extendable from a collapsed configuration to an extended configuration. Each of the component power supply cables is connected between one of the power distribution sockets and an adjacent one of the electrical power-consuming components, and each is resiliently extendable in response to pivoting the PDU to the distal position and resiliently collapsed in response to pivoting the PDU to the proximal position.
摘要:
A component power cable having a pair of elongate conductive members each connected at a first end to a power distribution unit connector and at a second end to a component power supply connector, wherein the cable has sufficient resilience to impart a generally collapsed configuration to the component power cable, with the first end generally proximal to the second end. The component power cable is extendable from the collapsed configuration to an extended configuration by displacement of the first end to a position distal to the second end, wherein energy stored in the resilient cable by such displacement restores the component power cable to the collapsed configuration upon return of the first end to a position proximal the second end. The resilience may be provided by a spring element or by an elastomeric sheath.
摘要:
Managing a solid state drive (‘SSD’) in a Redundant Array of Inexpensive Drives (‘RAID’), including: detecting, by a RAID engine, a number of cell failures of the SSD exceeding a predetermined threshold; responsive to detecting the number of cell failures of the SSD exceeding the predetermined threshold: redirecting, by the RAID engine, a write of data not originally stored in the RAID to a drive in the RAID other than the SSD; and redirecting, by the RAID engine, writes originally directed to data stored on the SSD to another drive in the RAID, including unmapping the data stored on the SSD.
摘要:
Dynamic disk space management in a file system, including: assigning, by a disk utilization manager upon creation of each file in the file system, a unique identifier to the file; tracking, by the disk utilization manager for each file in the file system, file characteristics in dependence upon the unique identifier of the file; prioritizing, by the disk utilization manager in dependence upon the tracked file characteristics and a predefined set of prioritization criteria, files in the file system; tracking, by the disk utilization manager, utilization of disk drive space; and, upon utilization of disk drive space exceeding a predetermined maximum threshold, reducing, by the disk utilization manager in dependence upon the priorities of files, disk drive space utilization to no greater than a predetermined capacity.
摘要:
Embodiments of the present invention provide a method, system and computer program product for the visual emphasis of previously viewed content. In an embodiment of the invention, a method for visual emphasis of previously viewed content has been provided. The method can include identifying an end user viewing content loaded in a content reader executing in memory of a computer and tracking a gaze of the end user to determine a portion of the content viewed by the end user. The method also includes storing a reference to the portion of the content in a data store in connection with the identified end user. Finally, the method can include subsequently responding to a re-loading of the content in the content reader by the end user by visually emphasizing the portion of the content referenced in the data store.
摘要:
An apparatus, method, and system for modifying application windows based on projection surface characteristics. One embodiment of the apparatus includes a determination module, an identification module, and a modification module. The determination module determines one or more characteristics of a projection surface including detrimental characteristics. The identification module identifies one or more application windows for displayed within the projected image. The one or more application windows correspond to one or more applications executing on a processor. One or more of the identified application windows are for projection on at least one location of one or more detrimental characteristics. The modification module modifies one or more of a size, a shape, and a position of at least a portion of the one or more identified application windows to avoid the at least one location of the one or more detrimental characteristics.
摘要:
Embodiments of the invention are directed to systems and methods for protecting content by automatically identifying a display surface viewable only to authorized users and displaying protected content on the identified display surface. In one example embodiment, content is displayed on a first display surface in viewable range of a first user authorized to view the content. The entrance of a second user into viewable range of the first display surface is detected, and automatically determined to be unauthorized to view the content. A second display surface in viewable range of the first user but not viewable by the second user is automatically identified in response to detecting the entrance of the second, unauthorized user into viewable range of the first display surface. The display of the content is automatically moved from the first display surface to the second display surface to prevent the content from being viewed by the unauthorized user.