SnapMirror 失败，并显示 CSM ：请求因连接失败而被取消
适用场景
- ONTAP 9.x
- SnapMirror
问题描述
snapmirror initialize 或 update 失败并显示错误：
Transfer failed. (Replication operation request failed from Cluster Id: XXXXXXXXXX, Node Id: XXXXXXXXXX to Cluster Id: XXXXXXXXXX, Node Id: XXXXXXXXXX due to a network error (CSM: Request was canceled because of a connection failure.))
注意： 不完整的 SnapMirror 传输也可能与此错误相关联