IOSPF201I

Explanation
The single point of failure service has detected
that the volume is not online at the time of single point of failure
determination.
In the message text: vvvvvv
The volume that is not online. 

System action
The system continues processing.

Operator response
Vary the device online if possible. 

System programmer response
Refer to the service that issued this
message.

Source
IOS

Module
IOSVSPOF