新的计算机集群上需要实现近似线性的缩放。
The new computer cluster on the need to achieve nearly linear scaling.
计算机集群技术是提高系统可用性和可靠性的一种技术。
The cluster technology is a technology of providing more availability and more reliability.
该方案分为水听器阵列信号的网络传输和计算机集群处理两个部分。
The scheme has two parts: network transmission of the hydrophone array signal and cluster signal processing.
pdsh：这个计算机集群管理工具可以并行地在多台计算机上运行命令。
PDSH: This compute cluster management tool can run a command on multiple machines in parallel.
在昏暗的计算机集群之外的每一次经历，都给我带来了解决问题的全新视角。
Each experience I had outside a dark computer cluster only added to the new perspective I brought to problem solving.
基于计算机集群的高性能并行计算，已成为广大工程与科学计算的有效手段。
High performance parallel computation based on computer cluster has become an efficient method for most engineering and scientific computation.
输入数据使用这样一种方法进行分区，即在并行处理的计算机集群中分区的方法。
Input data is partitioned in such a way that it can be distributed among a cluster of machines for processing in parallel.
例如，基于MDP的soa和esb应用程序能够在计算机集群上运行，从而提高可靠性和可用性。
For instance, SOA and ESB applications based on MDP can run on a cluster of computers to improve reliability and availability.
本文是系列文章中的第3部分，该系列涵盖了安装和设置一个大型Linux计算机集群的全部内容。
This is the third in a series of articles that cover the installation and setup of a large Linux computer cluster.
动机：序列数据的增长由对分析分布式计算机集群上的数据的一个不断增长的需求所伴随。
MOTIVATION: The growth of sequence data has been accompanied by an increasing need to analyze data on distributed computer clusters.
我们能把数字扔到前所未见的最大计算机集群里，让统计数据找到那些科学所不能告诉我们的模式。
We can throw the numbers into the biggest computing clusters the world has ever seen and let statistical algorithms find patterns where science cannot.
通过对n皇后问题棋盘矩阵的旋转，改进了回溯算法，并通过计算机集群并行实现了N皇后的计数问题。
Traditional backtracking algorithm has been improved by rotating the chessboard matrix and put into solving N-queens counting problem in computer cluster.
它利用高速互联网的传输能力，将数据的处理过程从个人计算机或服务器移到互联网上的计算机集群中。
It USES the transmission capacity of high-speed Internet to deal with data from a personal computer or server to a computer cluster on the Internet.
这些步骤旨在促进虚拟服务器的计算机集群管理，同时提供简单而有效故障恢复在使用硬件设备失败的时候。
It has been designed to facilitate cluster management of virtual servers and to provide fast and simple recovery after physical failures using commodity hardware.
如果服务器部署在计算机集群中，那么最前端的节点是惟一的关键机器；其他机器可以随意启动和停止，崩溃了也不要紧。
If your servers are pooled in a compute cluster, the head node is the only crucial machine; the rest can start and stop and crash freely.
本文是系列文章中的第4部分，也是最后一部分。该系列文章涵盖了安装和设置一个大型Linux计算机集群的全部内容。
This is the fourth and final part of a series that covers the installation and setup of a large Linux computer cluster.
使用Hadoop的大规模数据处理与分析提供了一个框架，通过将工作负载分散到一个计算机集群中来充分利用这些资源。
Big data processing and analytics using Hadoop provides a framework to take advantage of these resources by distributing the workload into a cluster of computers.
在应用程序之外通过map和reduce基元来查看世界，Hadoop作为在计算机集群之间分配工作的方式非常有用。
Outside of applications that view the world through map and reduce primitives, Hadoop is useful as a means of distributing work among a cluster of machines.
可扩展的一致性接口协议是一种应用于计算机集群互联的总线协议，为新一代战机航空机载光纤数据总线重点的备选考虑之一。
SCI (Scalable Coherent Interface) standard is a kind of cluster interconnection bus standard. It has been select as an important candidate for the new generation avionics data bus.
集群就是通过高性能网络或局部网络将一组计算机节点互联，形成的具有单一系统映像的高性能、高可用性、高扩展性的计算机集群系统。
Cluster is a system which is connected by a group of node computers via high performance network or local area network and provides high performance, high availability and high scalability.
“另一种定义是，如果一个数据库的索引即使是超级计算机或计算机集群的tb级物理内存都无法容纳，那么可以称之为超大数据库，”他说。
"Another definition would be a database whose index can no longer fit in physical memory-even the terabyte memory of a supercomputer or cluster of machines," he says.
机群就是通过高性能网络或局部网络将一组计算机系统(节点)互联，形成的具有单一系统映像的高性能、高可用性、高扩展性的计算机集群系统。
Cluster is a system which is connected with a group of node computers via high performance network or local area network and provides high performance, high availability and high scalability.
本算法在高性能计算机集群MPI环境中并行实现时，采用主从模式设计程序，合理调配各节点的计算负载，并应用容错处理手段，达到了较高的并行效率。
The method was realized in powerful cluster MPI computing environment using master-slave model. Strategies of load relocation on different nodes and fault-tolerance were adopted.
为了转移负载，集群中的计算机必须彼此连接起来。
For passing loads, computers in a cluster must be connected to each other.
用户节点——理想情况下，集群的计算机节点不应该接受外部连接，只应当由管理员通过管理服务器访问。
User nodes — Ideally, the compute nodes of a cluster should not accept external connections and should only be accessible to system administrators through the management server.
网格计算是一种分布式计算，它用网络集群组成一个集中的计算机。
Grid computing is a form of distributed computing where the centralized computer is composed of a cluster of networks.
多数任务使用计算机网络，包括进程间通信(例如mpi)和集群管理。
The compute network is used for most tasks, including inter-process communications (such as MPI) and cluster management.
在集群的其他计算机上，运行清单3的命令删除磁盘名。
On each of the other computers in the cluster, run the commands in Listing 3 to remove the disk names.
集群中的计算机称为节点。
辛辛苦苦收集大量不同的身体动作图片，存入大型集群计算机，大脑步入课堂。
By painstakingly gathering pictures of people in many different poses, and then running all this data through huge clusters of computers (as shown in the gallery) where the learning brain resides.
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