[INS-06006] Passwordless SSH connectivity not set up between the following node(s)，数据恢复技术服务

[INS-06006] Passwordless SSH connectivity not set up between the following node(s)，数据恢复技术服务-->解决方法

[INS-06006] Passwordless SSH connectivity not set up between the following node(s)

When this is performed you are ready to continue and user runcluvfy.sh to validate your environment or start the runInstaller for the Grid Infrastucture installation.

But when you have started the installation and at the screen: Cluster node Information, you can test the SSH setup performed above. But it fails, reporting

[INS-06006] Passwordless SSH connectivity not set up between the following node(s) server1,server2. -->解决方法