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    Burned by Eschewing Best Practices

    IT Discussion
    best practices
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    • brianlittlejohnB
      brianlittlejohn @scottalanmiller
      last edited by

      @scottalanmiller Thats a shame.

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

        It's a Lenovo Thinkserver TD350

        td350.png

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        • scottalanmillerS
          scottalanmiller
          last edited by

          And... it's FakeRAID.

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          • RomoR
            Romo
            last edited by

            He could still use software raid, couldn't he?

            scottalanmillerS 1 Reply Last reply Reply Quote 0
            • RomoR
              Romo
              last edited by

              I use mdadm with our kvm vm hosts, I haven't used xenserver but I would think mdadm would also be a possibility for him

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

                @Romo said:

                He could still use software raid, couldn't he?

                That's what we are preparing to walk him through now. With XenServer that's a bit of a learning curve, though. Not going to be run.

                1 Reply Last reply Reply Quote 1
                • scottalanmillerS
                  scottalanmiller
                  last edited by

                  https://blog.trendelkamp.net/2015/02/configure-software-raid-xenserver-6-5/

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                  • scottalanmillerS
                    scottalanmiller @Romo
                    last edited by

                    @Romo said:

                    I use mdadm with our kvm vm hosts, I haven't used xenserver but I would think mdadm would also be a possibility for him

                    Yes, works the same. But for someone who is new to Linux this will be a shock to his system.

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                    • scottalanmillerS
                      scottalanmiller
                      last edited by

                      This guy is in for a tough time. No AD for 40 machines..

                      http://community.spiceworks.com/topic/1274733-40-workgroup-pc-s

                      RojoLocoR 1 Reply Last reply Reply Quote 1
                      • RojoLocoR
                        RojoLoco @scottalanmiller
                        last edited by

                        @scottalanmiller said:

                        This guy is in for a tough time. No AD for 40 machines..

                        http://community.spiceworks.com/topic/1274733-40-workgroup-pc-s

                        ...and all are home versions, some Vista.... ewwwww

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                        • scottalanmillerS
                          scottalanmiller
                          last edited by

                          Yeah, it is going to be tough. No AD with forty machines. Not fun. But I've seen way bigger without AD, it's not that bad. I'd rather AD, of course. But you can do a lot without it.

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                          • StrongBadS
                            StrongBad
                            last edited by

                            That's a lot of PCs to have no Active Directory. Going to need to do ridiculous things like having common admin passwords or using Keepass and storing tons of passwords.

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                            • scottalanmillerS
                              scottalanmiller
                              last edited by

                              Not a bad approach.

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                              • DustinB3403D
                                DustinB3403
                                last edited by DustinB3403

                                Here is another topic of it, where an IT Department virtualized, but failed to develop and deploy a proper backup solution. Now the IT person is stuck manually restoring files and ActiveDirectory from a Snapshot created in January!

                                brianlittlejohnB 1 Reply Last reply Reply Quote 1
                                • brianlittlejohnB
                                  brianlittlejohn @DustinB3403
                                  last edited by

                                  @DustinB3403 I wonder if that snapshot from January is part of what messed his system up when it lost power. You shouldn't keep snapshots hanging around that long. Nothing but trouble.

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                                  • DustinB3403D
                                    DustinB3403
                                    last edited by

                                    Well the story appears to thicken, as he was panicked (not having a recovery strategy) and simply restored with what he saw...

                                    So likely it did.

                                    brianlittlejohnB 1 Reply Last reply Reply Quote 0
                                    • brianlittlejohnB
                                      brianlittlejohn @DustinB3403
                                      last edited by

                                      @DustinB3403 Panicking leads to bad choices.

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

                                        @brianlittlejohn said:

                                        @DustinB3403 Panicking leads to bad choices.

                                        And bad choices lead to panicking.

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                                        • DustinB3403D
                                          DustinB3403
                                          last edited by

                                          And the plot thickens even more.

                                          he has separate DC's, that are for an Old DC.

                                          So only having 1 DC. More of that eschewing practice...

                                          BRRABillB 1 Reply Last reply Reply Quote 1
                                          • DustinB3403D
                                            DustinB3403
                                            last edited by

                                            Here is another, RAID 5 (4x3TB) took the server down to replace the drive. (May have been the only way to do so). Restored AD from backup etc etc.

                                            http://community.spiceworks.com/topic/1311327-did-i-handle-this-alright-or-could-i-have-done-better?page=1#entry-5262944

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