如果高可用性集群中某一个服务器出故障,那么集群软件就会将工作负载转移到idle备用数据库服务器。
If one of the servers in the high availability cluster fails, then the clustering software transfers the workload to the idle standby database server.
如果高可用性集群中某一个服务器出现故障,那么集群软件就会将工作负载转移到warm备用数据服务器。
If one of the servers in the high availability cluster fails, then the clustering software transfers the workload to the warm standby server.
右边的服务器(备用服务器)称为“备用”集群成员,因为它的唯一负载就是集群复制。
The one on the right (standby server) is called a "standby" member because the only load on it is cluster replication.
因为集群上的所有服务器都必须是相同的版本,这样就不可能升级集群中的一个单独服务器。
Since all servers on a cluster have to be the on same version, it makes it impossible to upgrade an individual server in a cluster.
完成了这些步骤后,应该看到新通用服务器集群显示在图10中所示的通用服务器集群列表中。
After completing these steps, you should see your new generic server cluster displayed in the generic server cluster listing shown in Figure 10.
DAOS在两个集群服务器的服务器文档中启用,还在两个集群服务器的路由邮箱数据库、邮件日志数据库和邮件数据库上启用。
DAOS was enabled in the server document of both cluster mates and enabled on router mailbox databases, mail journal databases, and mail databases on both the cluster mates.
然而,如果服务器的集群目录内没有该路径,负载平衡器必须在不同的集群中查询服务器。
If, however, the path is not in the cluster directory on the server, the load balancer must query a server in a different cluster.
如果ha集群中的服务器之一发生故障,那么集群软件将重新把故障服务器的工作量分配到ha集群中的一台或多台幸存的服务器中。
If one of the servers in the HA cluster were to fail, then clustering software would redistribute the failed server's workload to one or more surviving servers in the HA cluster.
从所有其他集群元素的服务器部分,将链接元素剪切并粘贴到默认目标集群的集群元素中的对应服务器部分。
Cut and paste the link elements from the server section of all the other cluster elements into the corresponding server section in the default target cluster's cluster element.
当集群中的某个服务器发生故障或超载时,用户请求就被自动重定向到集群中的其他服务器。
When a server in the cluster fails or becomes overloaded, user requests automatically redirect to other servers in the cluster.
如果高可用性集群中的某一个服务器出现故障,那么集群软件将把出故障的服务器上的工作负载转移到集群中仍然正常的一个服务器上。
If one of the servers in the high availability cluster was to fail, then clustering software would transfer the failed server's workload to a surviving server in the cluster.
如果集群中的某一个服务器出现故障,那么集群软件将把出故障的服务器上的工作负载转移到集群中仍然正常的一个服务器上。
If one of the servers in the cluster was to fail, then clustering software would transfer that failed server's workload to a surviving server in the cluster.
其中包括集群服务器和非集群服务器。
从ER服务器重新设置集群,ER服务器现在充当集群的新主服务器。
Re-set up the cluster from the er server, which now ACTS as the new primary server of the cluster.
在给定规模的服务器集群中,我们能让系统非常平稳地运行,然后试验在两倍于这样规模的服务器集群中运行会发生什么情况。
We get things running smoothly on a cluster of a given size, then double the size of the cluster and see what breaks.
更加复杂的级别是在LotusDomino集群中有多个服务器的方案,但不是集群中的每个服务器中都存储所有邮件文件。
The next level of complexity is the scenario in which there are multiple servers in a Lotus Domino cluster, but each mail file isn't located on every server in that cluster.
Google还拥有浮标式波浪发电服务器集群的专利(非常著名),该服务器集群不仅可以和发电站位于相同位置,而且在资金上也完全可以承受得起。
Google has also (famously) patented a floating wave-powered server farm, which would not only be co-located with its power source but would also be totally sustainable.
在服务器集群的实现中,我们采用了软件集群的方法,设计实现了服务器集群管理层和并行容错通信层。
Using software method, we design and implement a management layer of server cluster and a communication layer for parallel fault-tolerant network.
作为服务器负载均衡的一种实现技术,虚拟服务器技术把多个服务器组成的高性能的、高可扩展性的、高可用性的服务器集群,而整个服务器集群再客户眼里求如同一个服务器一样。
As a type of one of realizing technologies of SLB, Virtual server is a high-performance, high available, high scalable cluster of servers which appears to be only one server to an outside client.
集群服务器由大量的计算节点组成,对各个节点的监控,对于集群服务器的安全、高效运行至关重要。
A cluster server is composed of many computing nodes, so it is very important to monitor every node for the safe and efficient running of the cluster server.
在服务器集群的构建中其核心问题是实现服务器间的负载均衡,它直接关系到服务器集群的可扩展性和可用性。
The load balancing is related to the scalability and availability of the cluster. It is the kernel issue of building server cluster.
在服务器集群的实现中,我们采用了软件集群的方法,设计实现了服务器集群管理层和并行容错通信层。
Using software method, we design and implement a management layer of server cluster and a communication layer for parallel fault-tolerant netwo…
在服务器集群的实现中,我们采用了软件集群的方法,设计实现了服务器集群管理层和并行容错通信层。
Using software method, we design and implement a management layer of server cluster and a communication layer for parallel fault-tolerant...
利用管理服务器心跳信号侦测同名集群,通过管理服务器自动降级合并同名集群,保证集群的单一性。
Homonymous clusters are detected through heartbeat signals and merged by automatic administrative server degradation to keep the uniqueness of clusters.
利用管理服务器心跳信号侦测同名集群,通过管理服务器自动降级合并同名集群,保证集群的单一性。
Homonymous clusters are detected through heartbeat signals and merged by automatic administrative server degradation to keep the uniqueness of clusters.
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