摘要:
A Universal Asynchronous Receiver/Transmitter (UART) connector capable of displaying status includes a capturing unit, a driving unit and a display unit. The UART connector captures asynchronous transmitting input and output signals, and are displayed by driving the display unit so that users can understand current UART input and output status to facilitate error detection and trouble shooting when malfunctions occur.
摘要:
A rack server is proposed that includes a rack case, at least a server, and at least an extended interface card. The rack case includes a front surface having a plurality of server slots for insertion of a plurality of servers, and a rear surface having a plurality of card slots corresponding to the server slots for insertion of a plurality of extended interface cards. The server is inserted into one of the server slots and has a rear end connected to a server connector. The extended interface card is inserted into one of the card slots and has a card connector for electrically connecting to the server connector of the server. Therefore, by interconnecting the card connector of extended interface card with the server connector of the server, the extended interface card can be connected to the rear end of the server and a serial relationship is formed such that the extended interface card does not occupy any space where the server slots are installed and a number of slots installed in a unit area will be increased. Meanwhile, manufacturing costs are correspondingly reduced with increasing expansions of the server.
摘要:
An independent hard disk control device for linking a motherboard and a hard disk includes a first substrate, a first interface, a second interface and a hard disk controller. The first interface, second interface and hard disk controller are installed on the first substrate. The hard disk controller is connected to the first interface and the second interface. The hard disk has a third interface, which is connected to the first interface through a flat cable. The motherboard has a fourth interface, which is connected to the second interface. The hard disk controller controls signal and data transmission between the motherboard and the hard disk.
摘要:
A hot-pluggable peripheral input device coupling system is proposed, which is designed for use to couple one or more peripheral input devices, such as a keyboard and a mouse, to a network server, such as a blade server, for the purpose of allowing the user to input data and commands to the blade server via the keyboard and mouse. The proposed hot-pluggable peripheral input device coupling system is characterized by the provision of at least two management control modules with one serving as a redundant backup module to the other so that in the event of a failure to the active one, the blade server can nevertheless be functionally linked to the externally connected keyboard and mouse via the redundant backup module. The invention can therefore help enhance the efficiency of network system management on blade servers.
摘要:
A boot swap method for multiple processor computer systems utilizes a baseboard management controller (BMC) to manage the abnormal booting problem of multiple processor computer systems. According to the usage state of the central processing unit (CPU) or the basic input/output system (BIOS) stored in read only memory (ROM), a CPU switching procedure or an ROM switching procedure is executed to select an available CPU and BIOS for booting. The method can greatly increase the system stability.
摘要:
A data storage array linking operation switching control system is proposed, which is designed for use in conjunction with an array-type data storage device that is composed of a plurality of data storage unit and associated with at least two data access channels, with the capability of selectively switching the linking between the data storage units and the data access channels for the purpose of providing various linking modes of different utilization objectives with hot spare capability, including a backup linking mode, a partitioned linking mode, and a high-performance linking mode. This capability allows the array-type data storage device to be set to different linking modes based on different utilization objectives, which allows the system management of network servers to be more flexible in application.
摘要:
A Universal Asynchronous Receiver/Transmitter (UART) connector capable of displaying status includes a capturing unit, a driving unit and a display unit. The UART connector captures asynchronous transmitting input and output signals, and are displayed by driving the display unit so that users can understand current UART input and output status to facilitate error detection and trouble shooting when malfunctions occur.
摘要:
A redundant management control arbitration system is proposed, which is designed for use with an information platform's management controller, such as a blade server's management controller, for the purpose of allowing the blade server to install with at least two management controllers, and which allows the firstly-installed management controller to be automatically set to active mode and the secondly-installed management controller to be automatically set to standby mode without human intervention, and further allows the standby management controller to be promptly switched to active mode in the event of a failure to the active management controller for the purpose of allowing the blade server to continue to operate normally in this event. This feature allows network system management to be more convenient and efficient than prior art