The storage processor (SP) has shut down the LUN containing this drive module at the request of the peer SP because of a trespass operation. Under the following conditions, a CLARiiON array may experience Unit Shutdown for Trespass messages:
Path to CLARiiON array may be down.
Possible problem with storage processor (SP).
Fibre connection from server to switch or to CLARiiON array may be loose or bad.
Roger_Wu
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2017年3月21日 20:00
0x606事件可以参考KB: What does a 'unit shutdown for trespass' 0x606 event code mean? https://support.emc.com/kb/326754
The storage processor (SP) has shut down the LUN containing this drive module at the request of the peer SP because of a trespass operation. Under the following conditions, a CLARiiON array may experience Unit Shutdown for Trespass messages:
简单说就是因为某种原因（路径故障或SP故障），LUN的owner切换到另一个SP了。如果想知道具体是什么原因的话，需要收集SPCollects日志做进一步分析。如何通过网页界面Unisphere收集VNX Block端SP日志