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  Dataplex recovery utility (dr.exe)

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NOTE: Before using this utility, please make sure that the version 
      of the dr.exe utility matches the version of Dataplex that 
      has been installed on your system.
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dr.exe is a disaster recovery utility, that may help user
to recover data from Dataplex target drive and cache drive
under scenarios where booting to Windows is not possible.

Please follow the steps below to run dr.exe on the
system with Dataplex installed - 

  1. Copy dr.exe to a bootable media (e.g, a boot-able usb)

  2. Boot the system from the boot-able media created in 1. above

  3. Run dr.exe

  4. dr.exe will try to recover dirty data from cache SSD, 
     synchronize it to the target drive and disable the Dataplex.

Note:
  If you are unable to boot the system possibly due to a failed 
  Cache Drive (SSD), please follow the steps mentioned above to 
  run the dr.exe utility but with the 'F' option to perform
  a forced recovery (e.g. C:\>dr.exe F).

  This option should only be used as a last resort.
  Once invoked the changes made by the utility are irreversible.

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 (c) 2012 NVELO, Inc.  All rights reserved.          www.nvelo.com
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