Because of its huge mass, the cluster acts as a cosmic magnifying glass, causing light to bend around it.
由于其巨大的质量,这个星系团相当于一个宇宙放大镜,使光线在它的四周弯曲。
Ultraviolet radiation and violent stellar winds have blown out an enormous cavity in the gas and dust enveloping the cluster.
紫外线和猛烈的星际风,在气体以及包裹星群的灰尘上吹出了一个硕大的洞。
If the center of NGC 4258 were a star cluster, the stars would be so closely spaced that collisions between individual stars would have long ago torn the cluster apart.
如果NGC 4258的中心是一个星团,恒星之间的距离会非常近,以至于在很久以前单个恒星之间的碰撞就会把星团撕裂。
Start the cluster on all nodes.
在所有节点上启动集群。
The cluster is defined but offline.
集群已经定义了,但是处于离线状态。
The cluster involves three brothers.
该群集涉及兄弟三人。
Do this for all nodes in the cluster.
对集群中的所有节点都这样做。
Press Enter; now, the cluster is defined.
按回车。现在,集群定义好了。
Log in to one of the cluster servers.
登录到其中一个集群服务器。
Configure the cluster for SCA support.
为SCA支持配置集群。
Install the application to the cluster.
将应用程序安装到集群中。
创建集群。
At this point, the cluster is ready to run jobs.
至此,这个集群应该准备好可以运行作业了。
In a cluster configuration, restart the cluster.
在集群配置中,重新启动该集群。
This can be done on any server of the cluster.
可以在集群的任何服务器中这样做。
Select all participating nodes in the cluster.
选择集群中的所有参与节点。
Create the JDBC Provider at the cluster level.
在集群级别创建JDBC提供程序。
The cluster administration server is also depicted.
图中还画出了集群管理服务器。
The third machine contains the cluster database.
第三台计算机包含集群数据库。
The properties are then applicable to the cluster.
这些属性适用于整个集群。
Clearly, it will be hard to maintain the cluster above.
有一点非常清楚,上面的集群非常难以维护。
Define every node within the cluster on both nodes.
定义两个节点上的集群中的每个节点。
Build a queue manager and enroll it in the cluster.
构建队列管理器并在集群中对其进行注册。
In the wizard, you need to specify the cluster name.
在向导中,您需要指定集群名称。
This will reduce the complexity of the cluster deployment.
这将降低集群部署的复杂度。
Make this script available on all the nodes in the cluster.
使集群中的所有节点都可以使用该脚本。
Change the cluster name and the node name in this file.
修改这个文件中的群集名称和节点名称。
Then, define the cluster, including naming it appropriately.
然后,定义集群,包括对其进行适当命名。
A collection of information about the cluster queue managers.
关于集群队列管理器的信息集合。
In particular, the cluster view provides valuable insights.
特别是集群视图提供了有价值的见解。
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