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Hitachi AMS2300 to AMS2500 upgrade

Question asked by Rama Singh on Aug 19, 2014
Latest reply on Aug 19, 2014 by Vinod Subramaniam

[Continuation of Re: Upgrade from AMS2300 to AMS2500]

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I have small doubt as  AMS 2300 have only two SAS path while AMS 2500 have pour path and all configuration saved in AMS2300 as per two path. At the time of upgrade how will it identify disk tray using four path.

 

1. What all information stored in first five disks w.r.t. cabling & disk tray?

2. While doing upgrade, wrong disk tray order or wrong ENC cabling will lead to data loss? and what all other impact.

 

Message was edited by: Michael Ratner

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