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    Virt-manager: IDE disks

    IT Discussion
    kvm virt-manager disks ide
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    • scottalanmillerS
      scottalanmiller
      last edited by

      How for what vProtect does, you can just take a snapshot and you don't need any tool. Crash consistent "backups" take no effort.

      1 Reply Last reply Reply Quote 0
      • black3dynamiteB
        black3dynamite @FATeknollogee
        last edited by black3dynamite

        @FATeknollogee said in Virt-manager: IDE disks:

        Am I dreaming or IDE disks are not supported any more?
        I could have sworn IDE disks used to be in Virt-manager, now I can't find them!!

        Even with the latest version, its still there. It depends on the selection when you choose a template based on the OS you are installing. Pretty much IDE bus type is for compatibility purposes now.

        If you were creating a VM, you either select "Generic default (default)" where it says, Choose the operating system you are installing, select "Generic default (default)".

        If you were importing an VM that is using IDE, when choosing the operating system you are installing, search generic and select "Generic default (default)"

        FATeknollogeeF 1 Reply Last reply Reply Quote 1
        • FATeknollogeeF
          FATeknollogee @black3dynamite
          last edited by

          @black3dynamite said in Virt-manager: IDE disks:

          @FATeknollogee said in Virt-manager: IDE disks:

          Am I dreaming or IDE disks are not supported any more?
          I could have sworn IDE disks used to be in Virt-manager, now I can't find them!!

          Even with the latest version, its still there. It depends on the selection when you choose a template based on the OS you are installing. Pretty much IDE bus type is for compatibility purposes now.

          If you were creating a VM, you either select "Generic default (default)" where it says, Choose the operating system you are installing, select "Generic default (default)".

          If you were importing an VM that is using IDE, when choosing the operating system you are installing, search generic and select "Generic default (default)"

          You da man, thx :thumbs_up: :thumbs_up:

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          • D
            dyasny
            last edited by

            Why would you even want IDE? Are you running a weird guest OS that doesn't support virtio?

            FATeknollogeeF scottalanmillerS 2 Replies Last reply Reply Quote 0
            • FATeknollogeeF
              FATeknollogee @dyasny
              last edited by

              @dyasny said in Virt-manager: IDE disks:

              Why would you even want IDE? Are you running a weird guest OS that doesn't support virtio?

              I wouldn't want IDE.
              The download (an ova file) came that way, the vendor exported it from ESXi

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

                @dyasny said in Virt-manager: IDE disks:

                Why would you even want IDE? Are you running a weird guest OS that doesn't support virtio?

                It's for testing only. I pushed on that, too.

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                • D
                  dyasny @FATeknollogee
                  last edited by

                  @FATeknollogee said in Virt-manager: IDE disks:

                  @dyasny said in Virt-manager: IDE disks:

                  Why would you even want IDE? Are you running a weird guest OS that doesn't support virtio?

                  I wouldn't want IDE.
                  The download (an ova file) came that way, the vendor exported it from ESXi

                  I see, well, I just started a VM with a SATA disk:

                   -drive file=/var/lib/libvirt/images/rhel8-unknown.qcow2,format=qcow2,if=none,id=drive-sata0-0-0 -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=2
                  

                  Looks like IDE to me, they probably renamed it to SATA for the millenials not to get scared by the older term (and for QEMU, any IDE was always closer to SATA because the access to the disks was always serial, one virtual controller device per disk)

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

                    @dyasny said in Virt-manager: IDE disks:

                    @FATeknollogee said in Virt-manager: IDE disks:

                    @dyasny said in Virt-manager: IDE disks:

                    Why would you even want IDE? Are you running a weird guest OS that doesn't support virtio?

                    I wouldn't want IDE.
                    The download (an ova file) came that way, the vendor exported it from ESXi

                    I see, well, I just started a VM with a SATA disk:

                     -drive file=/var/lib/libvirt/images/rhel8-unknown.qcow2,format=qcow2,if=none,id=drive-sata0-0-0 -device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=2
                    

                    Looks like IDE to me, they probably renamed it to SATA for the millenials not to get scared by the older term (and for QEMU, any IDE was always closer to SATA because the access to the disks was always serial, one virtual controller device per disk)

                    Right, ATA basically means IDE. IDE was formalized into ATA and renamed. SATA means ATA over Serial, since the physical piece is meaningless in a VM, definitely some funky marketing to put the physical piece into the name.

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

                      @scottalanmiller said in Virt-manager: IDE disks:

                      Right, ATA basically means IDE. IDE was formalized into ATA and renamed. SATA means ATA over Serial, since the physical piece is meaningless in a VM, definitely some funky marketing to put the physical piece into the name.

                      Either someone too young became the maintainer or the PMs decided to rebrand. In any case, there was no reason to keep both IDE/PATA and SATA available as options

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

                        @dyasny said in Virt-manager: IDE disks:

                        @scottalanmiller said in Virt-manager: IDE disks:

                        Right, ATA basically means IDE. IDE was formalized into ATA and renamed. SATA means ATA over Serial, since the physical piece is meaningless in a VM, definitely some funky marketing to put the physical piece into the name.

                        Either someone too young became the maintainer or the PMs decided to rebrand. In any case, there was no reason to keep both IDE/PATA and SATA available as options

                        The logical choice would be just ATA, since IDE is weird (long ago deprecated) and either SATA/PATA make no sense as they specify parts that don't apply.

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

                          @scottalanmiller said in Virt-manager: IDE disks:

                          The logical choice would be just ATA, since IDE is weird (long ago deprecated) and either SATA/PATA make no sense as they specify parts that don't apply.

                          Yeah, but kids^W admins these days only ever heard of SATA, so give 'em SATA to keep them happy

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

                            @dyasny said in Virt-manager: IDE disks:

                            @scottalanmiller said in Virt-manager: IDE disks:

                            The logical choice would be just ATA, since IDE is weird (long ago deprecated) and either SATA/PATA make no sense as they specify parts that don't apply.

                            Yeah, but kids^W admins these days only ever heard of SATA, so give 'em SATA to keep them happy

                            They need to just get off of my lawn.

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

                              @scottalanmiller said in Virt-manager: IDE disks:

                              They need to just get off of my lawn.

                              LOL, funny how I'd never have understood the joke before moving to NA and buying a house 🙂

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

                                @dyasny said in Virt-manager: IDE disks:

                                @scottalanmiller said in Virt-manager: IDE disks:

                                They need to just get off of my lawn.

                                LOL, funny how I'd never have understood the joke before moving to NA and buying a house 🙂

                                HAHAHA

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