运用故障转移群集的冗余功能，可以实现医院信息系统数据的安全及高可用性，从而确保24小时不间断运行。
Taking use of the redundancy function of fail over cluster, it can realize the security and high availability of hospital information system data, so as to ensure uninterrupted running for 24 hours.
如果这些机器中的一台出了故障，那么保持商业操作所需要的资源会转移到群集中另一台可用机器上。
If one of those machines should fail, the resources required to maintain business operations are transferred to another available machine in the cluster.
这种方法相当直观，其优点是不仅会话可以故障转移到其他主机，而且即使整个群集失效，会话数据也可以保存下来。
This approach is straightforward enough, and has the advantage that not only can the session fail over to any other host, but the session data can survive the failure of the entire cluster.
故障转移是群集的另一个功能，表示在任何时候，如果群集中的某个节点发生故障，用户会话的状态会在群集中的另一台机器上保留。
Failover is another feature of this, meaning that at any time, one of the nodes in the cluster could fail, and the state of a user's session would survive on another machine in the cluster.
群集的环境提供可伸缩性和故障转移。
The clustered environments provide scalability and fail over.
JBoss已经具备了至少两年的另一个功能是群集和故障转移。
Another feature that JBoss has had for at least a couple of years is the clustering and failover feature.
用于在AIX 上实现群集和故障转移过程的软件是IBMHACMP。
The software used to implement clustering and failover processes on AIX is IBM HACMP. HACMP does the following
用于在AIX 上实现群集和故障转移过程的软件是IBMHACMP。
The software used to implement clustering and failover processes on AIX is IBM HACMP. HACMP does the following
应用推荐