18 results about "Data center" patented technology

The system and method for structuring self-provisioning workloads deployed in virtualized data centers described herein may provide a scalable architecture that can inject intelligence and embed policies into managed workloads to provision and tune resources allocated to the managed workloads, thereby enhancing workload portability across various cloud and virtualized data centers. In particular, the self-provisioning workloads may have a packaged software stack that includes resource utilization instrumentation to collect utilization metrics from physical resources that a virtualization host allocates to the workload, a resource management policy engine to communicate with the virtualization host to effect tuning the physical resources allocated to the workload, and a mapping that the resource management policy engine references to request tuning the physical resources allocated to the workload from a management domain associated with the virtualization host.

A noise-reducing attachment apparatus for a heat exchanger door is provided for facilitating attenuation of noise emanating from an electronics rack. The apparatus includes a frame structure configured to coupled to the heat exchanger door. The door includes in air opening and air-to-liquid heat exchanger, and air passing through the air opening also passes across the heat exchanger. The air opening facilitates passage of external air through the electronics rack. The frame structure defines in part an airflow channel through the apparatus, wherein air passing through the air opening also passes through the airflow channel when the apparatus is operatively coupled to the door. An acoustically absorptive material, which is coupled to the frame structure and at least partially defines the airflow opening through the apparatus, is selected and positioned to attenuate noise emanating from the electronics rack when the apparatus is coupled to the heat exchanger door.

A DC-based power system including: an AC power distribution system for providing AC power to a first node and a second node; a first converting system coupled to the first node that converts AC power to DC power and outputs the DC power to a first distributed bus bar; a second converting system coupled to the second node that converts AC power to DC power and outputs the DC power to a second distributed bus bar; a first set of DC/DC converters that steps down the DC power from the first distributed bus bar to a first stepped down DC voltage; a second set of DC/DC converters that steps down the DC power from the second distributed bus bar to a second stepped down DC voltage; and a critical load distribution system that is powered by both the first stepped down DC voltage and the second stepped down DC voltage.

The invention provides a system suitable for mass short message data processing of a data center. The system comprises a plug-in type data adapter and a frame module, wherein the plug-in type data adapter and the frame module have the functions of data acquisition, data receiving and data import; the distributed message middleware module has the functions of data classification and data transmission; the data converter module has the functions of data conversion and data storage; a data storage module; the system comprises a relational database, a non-relational database, a cache database andan application database. And the service application and management module comprises a basic service and a service management framework. The method has the following advantages: 1, plug-and-play rapiddata acquisition capability is provided; 2, efficient transmission of mass data is provided; 3, a standardized data transfer and storage integrated processing flow is provided, and the data storage efficiency is improved; 4, providing a cold and hot double database, and providing second-level response of 1 billion-level data; and 5, providing a unified external service interface and standardizedbasic data service.

The invention provides a data center energy consumption scheduling method and a data center energy consumption scheduling device. The method comprises the following steps of acquiring resource utilization rate and/or environment temperature of one or a plurality of cabinets of a data center; and scheduling energy consumption of the data center according to the acquired resource utilization rate and/or the environment temperature. By the data center energy consumption scheduling method and the data center energy consumption scheduling device, the problems that reduction treatment on the energy consumption of a data center is incomplete by using a correlation technique and the energy using efficiency of the data center is not high are solved, energy consumption scheduling of load distribution can be realized, and energy consumption of refrigeration equipment of the data center is reduced to a certain degree.

Methods, apparatuses, and computer program products for provisioning aggregate computational workloads and air conditioning unit configurations to optimize utility of air conditioning units and processing resources within a data center are provided. Embodiments include for each air conditioning unit within the data center, determining a thermal zone generated by the air conditioning unit; for a given aggregate computational workload, identifying a plurality of computational workload configurations, each computational workload configuration indicating spatial assignments of the aggregate computational workload among a plurality of processing resources within the data center; for each computational workload configuration, calculating a total minimum energy consumption of the air conditioning units and the processing resources; and selecting the computational workload configuration with the lowest total minimum energy consumption and the determined lowest power air conditioning unit configuration corresponding with the selected computational workload configuration.

The invention discloses a method and a device for realizing gateway remote multi-activity, computer equipment and a storage medium, and the method for realizing gateway remote multi-activity comprisesthe following steps: receiving a request address sent by a client, wherein the request address comprises a first IP address, and the first IP address corresponds to a local data center; accessing a first gateway of the local data center according to the first IP address, and judging whether the first gateway is in an available state or not; if the first gateway is in an unavailable state, determining a remote data center with the highest priority from the rest of available remote data centers according to a predetermined priority strategy; and accessing a second gateway of the remote data center with the highest priority, and calling a backup link between the remote data center with the highest priority and the local data center. The method for realizing gateway remote multi-activity solves the technical problem that a calling party cannot access service resources of a machine room where a service party is located when an application of the machine room where the service party is located goes wrong.

The invention discloses a dynamic generation method for an access key of an automobile electronic information card. The automobile electronic information card comprises a Reserved data storage area, an EPC (electronic product code) data storage area, a TID (terminal identification) storage area and a USER storage area. Based on RFID (radio frequency identification) technology, initialization is realized, the access key and an EPC random code are generated dynamically, and access key updates are accessed. The method includes the steps: initializing the automobile electronic information card, dynamically generating the access key of the automobile electronic information card, and updating the access key. Compared with the prior art, the access key of the automobile electronic information card is simple in structure, scientific and reasonable in design and low in manufacturing cost, doesn't need to be stored in a reader, an acquisition device or a data center, and accordingly security of data in the automobile electronic information card is improved, read-write speed and efficiency of the reader are improved, dynamics of access key generation is achieved, and a safe and reliable dynamic generation system for the access key of the automobile electronic information card is provided.

A method of configuring a logical network in a datacenter is provided. The datacenter includes a plurality of host physical computing devices, a compute manager to configure one or more data compute nodes (DCNs) on virtualization software of each host, and a network manager. The method configures, by the network manager, a logical network. the method provides, by the network manager, a read-only configuration construct of the logical network to the virtualization software of a set of hosts in the plurality of hosts. The method obtains, by the compute manager, the read-only configuration construct of the logical network from the virtualization software of the set of hosts. The method configures, by the compute manager, a plurality of DCNs to connect to the logical network using the read only configuration construct of the logical network.

The invention discloses a data center, which mainly solves the safety problem in the development of small and medium-sized enterprises, and separates the management of codes and databases by developers. The data center has the capability of accessing multiple databases without modifying the code, and can record and analyze the execution efficiency of sql for each database read and write. The datacenter includes several main warehouse servers, several user warehouse servers, merchant merchandise warehouse servers, order warehouse servers, log warehouse servers, year card related warehouse servers, center data interface center and mysql relational database. The user database server, the merchant commodity database server, the order database server, the log database server and the year cardrelated database server are arranged in parallel and connected with the mysql relational database and the center data interface center respectively, and are connected with the main database server through the mysql relational database management system.

The invention provides a virtual computer resource management method. The method comprises the steps that linkage between an OpenStack platform and a Vmware data center is built; the Vmware data center comprises at least one first layer virtual machine cluster; a first corresponding host set is created for each first layer virtual machine cluster in the OpenStack platform, and the first layer virtual machine clusters are deployed to the corresponding first host sets; in an administrator data sheet of the OpenStack platform, associated information of the first host set is added. According to the technical scheme, the corresponding host sets are built for the virtual machine clusters, and the associated information of the first host sets is added. According to the technical scheme, the corresponding host sets are built for the virtual machine clusters, in an Agrregate-Metadata data sheet of the OpenStack platform, virtual resources under the cluster level are prevented from being shielded, and the administration flexibility is improved so as to meet the management requirement of a unified cloud management system. In addition, according to the technical scheme, host attributes are adopted for creating the host sets, the virtual clusters are corresponding classified, and therefore the virtual machines needing special resources are deployed to a host with special resources.

The invention discloses an AR system for substation inspection, including an AR helmet, on which a processor and a power supply connected to the processor, a camera, a wireless transmission module, a voice input module, a memory and gesture recognition are arranged. module, a display screen is arranged on the lens of the AR helmet, and the display screen is connected to the processor. The present invention solves the problem of low accuracy of substation inspection in the prior art, and provides an AR system for substation inspection. When it is applied, the AR helmet cooperates with the substation inspection, and setting reminders can avoid real-time monitoring and inspection. It is easy to miss the wrong detection during the inspection, and at the same time transmit the inspection results to the inspection data center in real time, so as to achieve real-time on-site, which helps to maintain the stability and accuracy of the data.

Some embodiments provide a method for processing data messages through an overlay network for a cluster of application instances operating on machines located across several datacenters. The method receives a data message, from a first application instance of the cluster operating on a first machine in a first datacenter, destined to a second application instance. When the second application instance operates on a machine in a different, second datacenter, the method (i) encapsulates the data message according to an overlay network defined for the cluster and (ii) forwards the encapsulated data message to a publicly accessible machine of the second datacenter. Only a subset of the application instances operating in the second datacenter operate on publicly accessible machines. When the second application instance operates on a machine in the first datacenter, the method forwards the data message directly to the machine on which the second application instance operates.

The invention relates to an urban tourism visitor smart distribution system and a distribution method. The system is characterized by comprising a data platform (2), scenic area servers (3), a municipal traffic department (4) and user terminals (1). According to the distribution method for the urban tourism visitor smart distribution system, when visitors send target scenic area ticket purchasingrequests, the data center (2) carries out the analysis steps of S1, S2, S3 and S4. The system and method have the beneficial effects that visitor density among scenic areas can be dynamically monitored, the visitors among the scenic areas can be effectively distributed and evacuated, and when visitor flow in the scenic areas is high, traffic relief requests can be sent to municipal traffic.