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    VM Suggestions? Best Practice?

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    vm troubleshooting testing virtual machine
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    • S
      scottalanmiller
      last edited by

      But with Hyper-V, it is a Windows VM that gets that benefit. And with KVM it is Linux that gets it.

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      • O
        Obsolesce @DustinB3403
        last edited by

        @DustinB3403 said in VM Suggestions? Best Practice?:

        @Obsolesce said in VM Suggestions? Best Practice?:

        Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

        That isn't how Hyper-V works.

        It's Hyper-V with a Windows 10 Dom 0. On which you can build a Windows 10 guest on top of.

        Windows is never on the hardware when Hyper-V is involved. .

        I know EXACTLY how Hyper-V works.

        See:

        https://mangolassi.it/post/344794

        and:

        https://mangolassi.it/post/401537

        In modern Hyper-V, a Windows 10 VM does not run on top of the parent partition.

        1 Reply Last reply Reply Quote 0
        • D
          Dashrender @scottalanmiller
          last edited by

          @scottalanmiller said in VM Suggestions? Best Practice?:

          @Dashrender said in VM Suggestions? Best Practice?:

          @Obsolesce said in VM Suggestions? Best Practice?:

          @Dashrender said in VM Suggestions? Best Practice?:

          @Obsolesce said in VM Suggestions? Best Practice?:

          I needed to do a ton of testing in many scenarios. The easiest and most efficient thing for me to do, being that I was running Win10 Pro, was to simply enable the built in Hyper-V, then install a few Win10 VMs of different versions , creating multiple checkpoints along the way for quickly going back to different points or places to test.

          This worked extremely well for me. Doing it any other way would have been a total PITA.

          Well - just to give credit to the KVM solution - it would be nearly if not identically easy to do that with KVM.

          I thought he was running Win10 on his laptop.

          Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

          OK - so you have some experience - what makes it smoother?

          It's smoother because it puts Windows into the Dom0 and gives it heightened access. Same way that the base Fedora install with KVM is smoother than one of the guest Vms.

          OK that explains Dom0,

          So now I ask - are the other Windows VMs basically the same on KVM vs Hyper-V?

          D 1 Reply Last reply Reply Quote 0
          • D
            DustinB3403 @Dashrender
            last edited by

            @Dashrender said in VM Suggestions? Best Practice?:

            @scottalanmiller said in VM Suggestions? Best Practice?:

            @Dashrender said in VM Suggestions? Best Practice?:

            @Obsolesce said in VM Suggestions? Best Practice?:

            @Dashrender said in VM Suggestions? Best Practice?:

            @Obsolesce said in VM Suggestions? Best Practice?:

            I needed to do a ton of testing in many scenarios. The easiest and most efficient thing for me to do, being that I was running Win10 Pro, was to simply enable the built in Hyper-V, then install a few Win10 VMs of different versions , creating multiple checkpoints along the way for quickly going back to different points or places to test.

            This worked extremely well for me. Doing it any other way would have been a total PITA.

            Well - just to give credit to the KVM solution - it would be nearly if not identically easy to do that with KVM.

            I thought he was running Win10 on his laptop.

            Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

            OK - so you have some experience - what makes it smoother?

            It's smoother because it puts Windows into the Dom0 and gives it heightened access. Same way that the base Fedora install with KVM is smoother than one of the guest Vms.

            OK that explains Dom0,

            So now I ask - are the other Windows VMs basically the same on KVM vs Hyper-V?

            A guest is a guest. Are you asking if Windows on KVM acts like Windows with Hyper-V and a dom0 Windows?

            D 1 Reply Last reply Reply Quote 0
            • D
              Dashrender @DustinB3403
              last edited by

              @DustinB3403 said in VM Suggestions? Best Practice?:

              @Dashrender said in VM Suggestions? Best Practice?:

              @scottalanmiller said in VM Suggestions? Best Practice?:

              @Dashrender said in VM Suggestions? Best Practice?:

              @Obsolesce said in VM Suggestions? Best Practice?:

              @Dashrender said in VM Suggestions? Best Practice?:

              @Obsolesce said in VM Suggestions? Best Practice?:

              I needed to do a ton of testing in many scenarios. The easiest and most efficient thing for me to do, being that I was running Win10 Pro, was to simply enable the built in Hyper-V, then install a few Win10 VMs of different versions , creating multiple checkpoints along the way for quickly going back to different points or places to test.

              This worked extremely well for me. Doing it any other way would have been a total PITA.

              Well - just to give credit to the KVM solution - it would be nearly if not identically easy to do that with KVM.

              I thought he was running Win10 on his laptop.

              Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

              OK - so you have some experience - what makes it smoother?

              It's smoother because it puts Windows into the Dom0 and gives it heightened access. Same way that the base Fedora install with KVM is smoother than one of the guest Vms.

              OK that explains Dom0,

              So now I ask - are the other Windows VMs basically the same on KVM vs Hyper-V?

              A guest is a guest. Are you asking if Windows on KVM acts like Windows with Hyper-V and a dom0 Windows?

              Scott says Dom0 gets priority over other VMs - so no, a guest is not a guest, assuming he's right.

              D O 2 Replies Last reply Reply Quote 0
              • D
                DustinB3403 @Dashrender
                last edited by

                @Dashrender said in VM Suggestions? Best Practice?:

                @DustinB3403 said in VM Suggestions? Best Practice?:

                @Dashrender said in VM Suggestions? Best Practice?:

                @scottalanmiller said in VM Suggestions? Best Practice?:

                @Dashrender said in VM Suggestions? Best Practice?:

                @Obsolesce said in VM Suggestions? Best Practice?:

                @Dashrender said in VM Suggestions? Best Practice?:

                @Obsolesce said in VM Suggestions? Best Practice?:

                I needed to do a ton of testing in many scenarios. The easiest and most efficient thing for me to do, being that I was running Win10 Pro, was to simply enable the built in Hyper-V, then install a few Win10 VMs of different versions , creating multiple checkpoints along the way for quickly going back to different points or places to test.

                This worked extremely well for me. Doing it any other way would have been a total PITA.

                Well - just to give credit to the KVM solution - it would be nearly if not identically easy to do that with KVM.

                I thought he was running Win10 on his laptop.

                Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

                OK - so you have some experience - what makes it smoother?

                It's smoother because it puts Windows into the Dom0 and gives it heightened access. Same way that the base Fedora install with KVM is smoother than one of the guest Vms.

                OK that explains Dom0,

                So now I ask - are the other Windows VMs basically the same on KVM vs Hyper-V?

                A guest is a guest. Are you asking if Windows on KVM acts like Windows with Hyper-V and a dom0 Windows?

                Scott says Dom0 gets priority over other VMs - so no, a guest is not a guest, assuming he's right.

                Dom0 isn't a guest though.

                Guests are guests, anything that is not running on the hardware is a guest. So any Vm you setup after you setup the hypervisor is a guest.

                1 Reply Last reply Reply Quote 0
                • PhlipElderP
                  PhlipElder
                  last edited by PhlipElder

                  Hyper-v is built-in to the Windows Desktop operating system. It's there, so why not use it?

                  We have a number of machines that are beefed up with solid-state drives and 64GB of RAM or more to test setups, deploy pre-release bits, test client's setups for blow-outs, and more.

                  Windows 10 introduced automatic snapshots. Keep this in mind if setting up a lab, working it, and leaving it running as the differencing disks will continue to grow. The snapshots can be used to step-back if something does indeed blow up.

                  And, it's a great way to learn the PowerShell needed to set up, manage, and tear down Hyper-V based virtual machines.

                  EDIT: We set up the labs on a Private Virtual Switch to keep the VMs isolated. If they need Internet access we set up a VM with two vNICs and install Server 2008 R2 along with RRAS to act as a NAT for the lab subnet. We can tweak DNS to allow for access to Internet facing services in the lab with the appropriate rules set up on RRAS. There are freebie edge software setups out there that could be used in place of Server 2008 R2.

                  D S 2 Replies Last reply Reply Quote 0
                  • D
                    DustinB3403 @PhlipElder
                    last edited by DustinB3403

                    @PhlipElder said in VM Suggestions? Best Practice?:

                    Hyper-v is built-in to the Windows Desktop operating system. It's there, so why not use it?

                    It isn't built in, it's available to be installed to the hardware and lift the Windows environment up to a Dom0 status.

                    Different and not at all the same as "built in".

                    PhlipElderP 1 Reply Last reply Reply Quote 0
                    • PhlipElderP
                      PhlipElder @DustinB3403
                      last edited by PhlipElder

                      @DustinB3403 said in VM Suggestions? Best Practice?:

                      @PhlipElder said in VM Suggestions? Best Practice?:

                      Hyper-v is built-in to the Windows Desktop operating system. It's there, so why not use it?

                      It isn't built in, it's available to be installed to the hardware and lift the Windows environment up to a Dom0 status.

                      Different and not at all the same as "built in".

                      In my mind it is built-in as it's available for use once it's installed without having to head out somewhere to download something for the install. The changes made to the host OS are besides the point IMNSHO.

                      S 1 Reply Last reply Reply Quote 0
                      • S
                        scottalanmiller @PhlipElder
                        last edited by

                        @PhlipElder said in VM Suggestions? Best Practice?:

                        Hyper-v is built-in to the Windows Desktop operating system. It's there, so why not use it?

                        I think that's the way to go when it exists. But didn't here.

                        1 Reply Last reply Reply Quote 0
                        • S
                          scottalanmiller @PhlipElder
                          last edited by

                          @PhlipElder said in VM Suggestions? Best Practice?:

                          @DustinB3403 said in VM Suggestions? Best Practice?:

                          @PhlipElder said in VM Suggestions? Best Practice?:

                          Hyper-v is built-in to the Windows Desktop operating system. It's there, so why not use it?

                          It isn't built in, it's available to be installed to the hardware and lift the Windows environment up to a Dom0 status.

                          Different and not at all the same as "built in".

                          In my mind it is built-in as it's available for use once it's installed without having to head out somewhere to download something for the install. The changes made to the host OS are besides the point IMNSHO.

                          It's built in to the install and package. Just like LibreOffice is built in to Fedora. It's not part of the OS proper, and not included by default, but is ready to go and doesn't require anything else.

                          1 Reply Last reply Reply Quote 0
                          • O
                            Obsolesce @Dashrender
                            last edited by

                            @Dashrender said in VM Suggestions? Best Practice?:

                            @DustinB3403 said in VM Suggestions? Best Practice?:

                            @Dashrender said in VM Suggestions? Best Practice?:

                            @scottalanmiller said in VM Suggestions? Best Practice?:

                            @Dashrender said in VM Suggestions? Best Practice?:

                            @Obsolesce said in VM Suggestions? Best Practice?:

                            @Dashrender said in VM Suggestions? Best Practice?:

                            @Obsolesce said in VM Suggestions? Best Practice?:

                            I needed to do a ton of testing in many scenarios. The easiest and most efficient thing for me to do, being that I was running Win10 Pro, was to simply enable the built in Hyper-V, then install a few Win10 VMs of different versions , creating multiple checkpoints along the way for quickly going back to different points or places to test.

                            This worked extremely well for me. Doing it any other way would have been a total PITA.

                            Well - just to give credit to the KVM solution - it would be nearly if not identically easy to do that with KVM.

                            I thought he was running Win10 on his laptop.

                            Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

                            OK - so you have some experience - what makes it smoother?

                            It's smoother because it puts Windows into the Dom0 and gives it heightened access. Same way that the base Fedora install with KVM is smoother than one of the guest Vms.

                            OK that explains Dom0,

                            So now I ask - are the other Windows VMs basically the same on KVM vs Hyper-V?

                            A guest is a guest. Are you asking if Windows on KVM acts like Windows with Hyper-V and a dom0 Windows?

                            Scott says Dom0 gets priority over other VMs - so no, a guest is not a guest, assuming he's right.

                            Don't mistaken heightened with priority.

                            S 1 Reply Last reply Reply Quote 0
                            • S
                              scottalanmiller @Obsolesce
                              last edited by

                              @Obsolesce said in VM Suggestions? Best Practice?:

                              @Dashrender said in VM Suggestions? Best Practice?:

                              @DustinB3403 said in VM Suggestions? Best Practice?:

                              @Dashrender said in VM Suggestions? Best Practice?:

                              @scottalanmiller said in VM Suggestions? Best Practice?:

                              @Dashrender said in VM Suggestions? Best Practice?:

                              @Obsolesce said in VM Suggestions? Best Practice?:

                              @Dashrender said in VM Suggestions? Best Practice?:

                              @Obsolesce said in VM Suggestions? Best Practice?:

                              I needed to do a ton of testing in many scenarios. The easiest and most efficient thing for me to do, being that I was running Win10 Pro, was to simply enable the built in Hyper-V, then install a few Win10 VMs of different versions , creating multiple checkpoints along the way for quickly going back to different points or places to test.

                              This worked extremely well for me. Doing it any other way would have been a total PITA.

                              Well - just to give credit to the KVM solution - it would be nearly if not identically easy to do that with KVM.

                              I thought he was running Win10 on his laptop.

                              Edit... But no, running Win10 VM on Hyper-V on Win10 is smooth AF. I use fedora Workstation on a laptop too with a Win10 VM, Win10 and Hyper-V is smoother.

                              OK - so you have some experience - what makes it smoother?

                              It's smoother because it puts Windows into the Dom0 and gives it heightened access. Same way that the base Fedora install with KVM is smoother than one of the guest Vms.

                              OK that explains Dom0,

                              So now I ask - are the other Windows VMs basically the same on KVM vs Hyper-V?

                              A guest is a guest. Are you asking if Windows on KVM acts like Windows with Hyper-V and a dom0 Windows?

                              Scott says Dom0 gets priority over other VMs - so no, a guest is not a guest, assuming he's right.

                              Don't mistaken heightened with priority.

                              I feel a piano intro coming on...
                              "a guest is not a guest, a sigh is just a sigh..."

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

                                Let's consider a totally different option...

                                Install MeshCentral at work on your work desktop, and then use Linux (ChromeOS, Fedora, whatever) to remote into that, and then use Command Center from there 😉

                                1 Reply Last reply Reply Quote 0
                                • JaredBuschJ
                                  JaredBusch @WrCombs
                                  last edited by

                                  @WrCombs said in VM Suggestions? Best Practice?:

                                  @Dashrender said in VM Suggestions? Best Practice?:

                                  You mentioned you're using Windows on the desktop - use Hyper-V in Windows 10 Pro. Hopefully your boss didn't cheap out and get you a laptop with Windows 10 Home on it.

                                  This is my laptop - Not a work laptop.
                                  This is for personal as well as business reasons.

                                  (that way they dont have a say in what I do on my Laptop )

                                  Absolutely not. Are they paying for your personal laptop? Fuck that.

                                  You want to learn? Great. But don’t learn something specific to your job on your own dime. Learn something general.

                                  Then as @Dashrender said, GTFO.

                                  S 1 Reply Last reply Reply Quote 2
                                  • JaredBuschJ
                                    JaredBusch
                                    last edited by

                                    Did not read rest of thread. I stopped there. Nothing else mattered.

                                    D 1 Reply Last reply Reply Quote 0
                                    • S
                                      scottalanmiller @JaredBusch
                                      last edited by

                                      @JaredBusch said in VM Suggestions? Best Practice?:

                                      @WrCombs said in VM Suggestions? Best Practice?:

                                      @Dashrender said in VM Suggestions? Best Practice?:

                                      You mentioned you're using Windows on the desktop - use Hyper-V in Windows 10 Pro. Hopefully your boss didn't cheap out and get you a laptop with Windows 10 Home on it.

                                      This is my laptop - Not a work laptop.
                                      This is for personal as well as business reasons.

                                      (that way they dont have a say in what I do on my Laptop )

                                      Absolutely not. Are they paying for your personal laptop? Fuck that.

                                      You want to learn? Great. But don’t learn something specific to your job on your own dime. Learn something general.

                                      Then as @Dashrender said, GTFO.

                                      Right, when on your own time, learn what is good for YOU, not for THEM. What you are looking to do here is all for them. Not just your time, but your money and equipment, too.

                                      This is just more of who this job is literally hurting your career. It is convincing you to spend your time and money learning things that won't translate to another job or more money. They are getting you to pay for their stuff.

                                      1 Reply Last reply Reply Quote 0
                                      • D
                                        DustinB3403 @JaredBusch
                                        last edited by

                                        @JaredBusch said in VM Suggestions? Best Practice?:

                                        Did not read rest of thread. I stopped there. Nothing else mattered.

                                        It went even further south from that point so it was worth skipping.

                                        1 Reply Last reply Reply Quote 0
                                        • WrCombsW
                                          WrCombs
                                          last edited by

                                          and all I did was simply ask a simple question on which VM software to use ... :crying_face:

                                          JaredBuschJ D S 3 Replies Last reply Reply Quote 0
                                          • JaredBuschJ
                                            JaredBusch @WrCombs
                                            last edited by

                                            @WrCombs said in VM Suggestions? Best Practice?:

                                            and all I did was simply ask a simple question on which VM software to use ... :crying_face:

                                            For all the wrong reasons, obviously.

                                            WrCombsW 1 Reply Last reply Reply Quote 0
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