The high availability cluster is set up on 11.50.xc7 server version.

高可用性集群设置在11.50 . xC 7服务器版本上。

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Figure 2 shows the high availability cluster after adding logical groups in the sqlhosts file.

图2展示了sqlhosts文件中添加了逻辑组的高可用性集群。

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It can service the user connections while the servers of the high availability cluster are brought down.

它能在高可用性集群的服务器停机时维护用户连接。

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