Abstract: A cluster server monitoring system in relation to services which should be constantly available to clients includes at least one server, a scanning unit, a detection unit, an accessing unit, a determining unit, and a setting unit. The scanning unit scans at least one server node of a predetermined IP network segment and the plurality of services of that at least one node. The detection unit detects a trigger event, which is a client selecting a particular service or group of services. The accessing unit accesses the plurality of services upon a trigger event and the determining unit determines whether one of the plurality of the services is failed. The setting unit provides failure details and solutions in relation to the failed service when one service is failed. A cluster server monitoring method is also provided.

Abstract: A traffic prompting system for a car includes a processing unit. The processing unit includes a global positioning system (GPS) unit and a controller. The GPS unit is configured to detect whether the car is turning and to output a turning message. The controller is configured to receive the turning message from the GPS unit, and to control a turn light of the car to be lit according to the turning message. Therefore, the traffic prompting system can provide travelling message for a driver effectively and timely, which can make the driver safety.

Abstract: A power consumption management method including acquiring total power consumption of a consumption object in real time, determining whether the total power consumption of the consumption object is greater than or equal to a predetermined upper threshold, determining one or more servers whose current power consumption is greater than or equal to a first predetermined percent of a full-load power as high-consuming servers, when the total power consumption of the consumption object is greater than or equal to the predetermined upper threshold, determining whether a quantity of the high-consuming servers is greater than or equal to a predetermined value, and setting a maximum CPU utilization of each server as a second predetermined percent when the quantity of the high-consuming servers is greater than or equal to the predetermined value.

Abstract: A power consumption management method including acquiring total power consumption of a consumption object in real time, determining whether the total power consumption of the consumption object is greater than or equal to a predetermined upper threshold, determining one or more servers whose current power consumption is greater than or equal to a first predetermined percent of a full-load power as high-consuming servers, when the total power consumption of the consumption object is greater than or equal to the predetermined upper threshold, determining whether a quantity of the high-consuming servers is greater than or equal to a predetermined value, and setting a maximum CPU utilization of each server as a second predetermined percent when the quantity of the high-consuming servers is greater than or equal to the predetermined value.

Abstract: A mounting apparatus for a data storage device includes a drive bracket and a fixing plate. The data storage device has at least one locking hole in one sidewall. The drive bracket comprises a sidewall defining at least one through hole corresponding to the locking hole of the data storage device. The fixing plate is fixed on the drive bracket. The fixing plate comprises a first portion and a handling portion extending slantways from one end of the first portion. The other end of the first portion forms at least one insertion post which can extend through the through hole of the drive bracket and engage into the locking hole of the data storage device.

Abstract: A mounting apparatus for a data storage device includes a drive bracket and a fixing plate. The data storage device has at least one locking hole in one sidewall. The drive bracket comprises a sidewall defining at least one through hole corresponding to the locking hole of the data storage device. The fixing plate is fixed on the drive bracket. The fixing plate comprises a first portion and a handling portion extending slantways from one end of the first portion. The other end of the first portion forms at least one insertion post which can extend through the through hole of the drive bracket and engage into the locking hole of the data storage device.

Abstract: A dust cleaner applied to a process chamber having a heat plate comprises a dust-collecting cabin and at least a vacuum pipe. The dust-collecting cabin comprising at least one dust-collecting opening and one vent is disposed above the heat plate, and the vacuum pipe is connected with the vent. The suction force generated in the vacuum pipe can draw away the particles on the heat plate through the dust-collecting opening of the cabin and drain them out of the process chamber through the vent and the vacuum pipe.