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    Raid Drive recovery

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    • scottalanmillerS
      scottalanmiller @CCWTech
      last edited by

      @ccwtech said in Raid Drive recovery:

      No one is writing their own file systems just to do RAID.

      Not exactly a filesystem, but they nearly all write something akin to a filesystem just to do RAID. The "format on disk" is unique whether it is ZFS, MD RAID, LSI, Adaptec, etc. They all look different when you look at the disk itself.

      CCWTechC 1 Reply Last reply Reply Quote 0
      • CCWTechC
        CCWTech @scottalanmiller
        last edited by

        @scottalanmiller Not from a data recovery standpoint in a RAID 1. Other RAID's yes, but not RAID 1

        scottalanmillerS 1 Reply Last reply Reply Quote 0
        • s.hacklemanS
          s.hackleman
          last edited by

          I called G-RAID, and you guys are dead on. The new devices have a different hardware RAID controller, so I would have to find an old enclosure on ebay, or pay out for data recovery. I was lucky enough to find a copy of the 1 important piece of development that wasn't super out of date, so I have given up on the drive and the data. I will just move on from here. Thanks for the advice and lesson learned.

          1 Reply Last reply Reply Quote 1
          • CCWTechC
            CCWTech
            last edited by

            Have you downloaded R-Studio?

            s.hacklemanS 1 Reply Last reply Reply Quote 0
            • momurdaM
              momurda
              last edited by momurda

              @CCWTech How would this software help get data from a failed Raid1 device? It is an IDE for R, whatever that is.
              Oh i see, RStudio v R-Studio. Two totally different products from two totally separate entities, with the same name.

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              • CCWTechC
                CCWTech
                last edited by

                Yes, the - is important!

                1 Reply Last reply Reply Quote 0
                • scottalanmillerS
                  scottalanmiller @CCWTech
                  last edited by

                  @ccwtech said in Raid Drive recovery:

                  @scottalanmiller Not from a data recovery standpoint in a RAID 1. Other RAID's yes, but not RAID 1

                  Even RAID 1 generally have some formatting on the disk so that the system knows what is there. It's minor and tools can often recovery easily as the filesystems are not obfuscated. But it's still there.

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                  • CCWTechC
                    CCWTech
                    last edited by

                    For recovery it doesn't matter. A tool like R-Studio can read it very easily.

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                    • s.hacklemanS
                      s.hackleman @CCWTech
                      last edited by s.hackleman

                      @ccwtech said in Raid Drive recovery:

                      Have you downloaded R-Studio?

                      I was going to before I found a backup of the Website I needed to restore. I ended up spending my limited time bring the old code up to date instead of testing the software. Thanks for suggestion.

                      CCWTechC 1 Reply Last reply Reply Quote 0
                      • CCWTechC
                        CCWTech @s.hackleman
                        last edited by

                        @s-hackleman said in Raid Drive recovery:

                        @ccwtech said in Raid Drive recovery:

                        Have you downloaded R-Studio?
                        I was going to before I found a backup of the Website I needed to restore. I ended up spending my limited time bring the old code up to date instead of testing the software. Thanks for suggestion.

                        Sure thing.

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