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Re: Uncorrectable Sector - How to determine LUN impacted

I agree with what you've said about the data moving, but my point is the data is not moving at the time of the I/O request.  If my host says "give me the 100th sector in LUN1138"  the VNX needs to be able  figure out where that 100th sector lives within the pool and return it to me in milliseconds.  In the rare case where it locates the 100th sector in user LUN1138 and finds it to be "uncorrectable", why is it not possible to include the string "LUN1138" in the alert generated?

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