We learn from this process and then increase the cluster size again.
我们从这个过程中不断学习，并且再次增大集群的规模。
Depending on the size of the cluster and the nature of the applications, each can produce a volume of messages sufficient to negatively impact the other.
每个应用程序可能生成大量对其他应用程序产生不良影响的消息，这取决于集群的大小和应用程序的本质。
We aim for performance to scale linearly as you increase the cluster size.
我们的目标是让性能随集群规模增长成线性增加。
Finally, the spreadsheet also calculates the redundant capacity as a percentage of the total cluster size — i.e. including the additional servers deployed to support availability.
最后，该电子表格还以总的集群大小的百分比来计算冗余容量——亦即包括额外部署的以支持可用性的服务器。
For these scenarios, one technique that can be used to overcome the implicit cluster size limit is to define a hierarchical cluster or "super cluster," as shown in Figure 1.
对于这些情况，可以用来克服这种潜在的集群大小限制的技巧就是定义一个具有层次结构的集群，即“超级集群”，如图1所示。
Any Component models are detached to reduce the size of the Component hierarchy, in case it is replicated across a cluster.
所有组件模型均被分离以减少组件层次结构的大小，并防止它被跨集群复制。
If a router can then be configured to forward client requests to the members of each cluster, then you have effectively addressed the cluster size limitation issue.
如果路由器可被配置为将客户机请求转发给每个集群中的成员，那么就可以有效地解决集群大小受限的问题。
You end up managing many smaller clusters, and smaller clusters have lower availability, because availability is a function of the size of the cluster.
最后导致要管理许多比较小的集群，而比较小的集群只具有比较低的可用性，因为可用性取决于集群的大小。
Again, a table is provided to illustrate how the calculation changes as cluster size changes.
此外，还提供了一个表来说明当集群的大小改变时计算方法的改变。
However, the practical size of a cluster can be limited.
然而，集群的实际大小是有限制的。
This is a simple calculation that assumes you know the cluster size and the number of servers you are willing to allow fail and still regard the cluster as "available" as a whole.
这是一个简单的计算，假定您知道集群的大小和您允许集群作为一个整体仍然“可用”的情况下失效的服务器的数量。
If you have files that are generally large, you might want to consider increasing the cluster size on NTFS to 16k or even 32k instead of 4k. This will help speed up opening of files.
如果你有一个比较大的文件，你可以将NTFS文件系统的单簇大小由4k增加到16 k甚至32 k，这将有助于加快打开文件的速度。
What if the application's scalability requirement dictates deployment to a cluster whose size is beyond the implicit limitation?
如果应用程序的可伸缩性需求要求部署到超过隐含限制的集群中，又该怎么办？
The process is straightforward and can be replicated for a cluster of a larger size.
这个过程非常简单，适用于创建规模更大的集群。
When we see products that promise to monitor your cluster that surpass all other solutions we are skeptical: Every cluster is different and no one size fits all.
我们常常听到一些集群监视产品宣称比所有其他解决方案都优秀，但是我们很怀疑这种说法：每个集群都不一样，真的有万灵药吗？
Most of the stars in the cluster were born around the same time but differ in size, mass, temperature, and color.
族群里的大多数星星都是同时诞生的，但在大小、质量、温度及色彩方面有所不同。
The APC's job is to control the size of the cluster hosting a given application based on the demand on the system.
APC的工作是基于对系统的需求控制承载指定应用程序的集群大小。
Now let's look at cluster size.
现在看看集群规模。
We get things running smoothly on a cluster of a given size, then double the size of the cluster and see what breaks.
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。
For a cluster of size 2, two instances play the following roles.
对于规模为2的集群，两个实例扮演以下角色。
Still, these guidelines then imply that a Network Deployment cluster should be limited to a maximum size of 50 to 100 members.
但是，这些指导原则表示一个NetworkDeployment集群的最大大小应当被限制为50到 100 个成员之间。
To size a cluster, we will first assume that you have a running Domino server.
为了确定集群的大小，我们首先假设您有一个正在运行的Domino服务器。
This rule implies that the maximum size of a WebSphere Application Server cluster is implicitly limited by the maximum size of a core group.
这条规则意味着WebSphereApplicationServer集群的最大大小潜在地受到核心组最大大小的限制。
As described in Part 1, there are scalability restrictions associated with a core group that directly affect that maximum size of a WebSphere Application Server cluster.
如第1部分所述，核心组存在可伸缩性限制，这直接影响WebSphereApplicationServer集群的最大大小。
For these scenarios, one technique that can be used to overcome the implicit cluster size limit is to define a super cluster or "cluster-of-clusters" topology.
对于这些场景，可以使用一种技巧来解决这种隐含的集群大小限制，那就是定义一个超级集群或“集群式集群”的拓扑结构。
However, such tight replication has a considerable performance cost and implementation complexity, and may also have scalability problems as the cluster approaches a certain size.
不过，这种紧密的复制有很高的性能成本，并且难于实现，当群集接近某一规模时，还会有伸缩性的问题。
Massive black holes are common in present-day galaxy clusters, but this is the first time a feeding black hole of this size has been linked to a cluster that is so young.
大质量黑洞在现今星系团非常普遍，但这还是首次发现这种规模的吸食黑洞与一个如此年轻的星团紧密相连。
集群规模为1。
集群规模为2。
集群规模为3。
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