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    Solved Fedora Block Device Full How - Extend Partition

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    fedora lvm extend partition
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    • DustinB3403D
      DustinB3403 @stacksofplates
      last edited by

      @stacksofplates 0_1484667420065_XenCenterMain_2017-01-17_10-36-53.png

      1 Reply Last reply Reply Quote 0
      • stacksofplatesS
        stacksofplates
        last edited by

        Did you create a partition for the free space? You need to use fdisk to make a third primary partition.

        DustinB3403D 1 Reply Last reply Reply Quote 1
        • DustinB3403D
          DustinB3403 @stacksofplates
          last edited by

          @stacksofplates ok, following this here.

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          • DustinB3403D
            DustinB3403
            last edited by

            Dumb question, would it be easier for me to simply add a separate drive, and then extend the root drive into the new drive?

            F 1 Reply Last reply Reply Quote 0
            • F
              Francesco Provino @DustinB3403
              last edited by

              @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

              Dumb question, would it be easier for me to simply add a separate drive, and then extend the root drive into the new drive?

              Maybe.
              You can skip the fdisk stuff and add a whole new block device to LVM if you add another virtual disk.

              DustinB3403D 1 Reply Last reply Reply Quote 1
              • DustinB3403D
                DustinB3403 @Francesco Provino
                last edited by

                @Francesco-Provino I'm fine with a separate physical device, so long as the system uses it as a single device.

                travisdh1T 1 Reply Last reply Reply Quote 0
                • travisdh1T
                  travisdh1 @DustinB3403
                  last edited by

                  @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                  @Francesco-Provino I'm fine with a separate physical device, so long as the system uses it as a single device.

                  You can actually move everything to the new drive using lvm. Tho I don't remember how to do that offhand, I'd have to look it up.

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                  • DustinB3403D
                    DustinB3403
                    last edited by

                    OK so this is what I have with a new "physical" drive attached to this VM.

                    0_1484668352344_XenCenterMain_2017-01-17_10-52-26.png 0_1484668372331_XenCenterMain_2017-01-17_10-52-46.png 0_1484668388172_XenCenterMain_2017-01-17_10-53-00.png

                    Where too from here?

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                    • travisdh1T
                      travisdh1 @DustinB3403
                      last edited by

                      @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                      OK so this is what I have with a new "physical" drive attached to this VM.

                      0_1484668352344_XenCenterMain_2017-01-17_10-52-26.png 0_1484668372331_XenCenterMain_2017-01-17_10-52-46.png 0_1484668388172_XenCenterMain_2017-01-17_10-53-00.png

                      Where too from here?

                      I'm actually doing this now myself, give me a sec.

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                      • F
                        Francesco Provino @DustinB3403
                        last edited by Francesco Provino

                        @DustinB3403 pvcreate /dev/xvdb and proceed with vgextend…

                        DustinB3403D 1 Reply Last reply Reply Quote 1
                        • DustinB3403D
                          DustinB3403 @Francesco Provino
                          last edited by

                          @Francesco-Provino reading the manual for pvextend

                          travisdh1T 1 Reply Last reply Reply Quote 0
                          • travisdh1T
                            travisdh1 @DustinB3403
                            last edited by

                            @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                            @Francesco-Provino reading the manual for pvextend

                            You don't want to extend a pv tho, you want to create a new one. Add the new pv into the current vg (volume group), and then extend the lv (logical volume) to fill the new pv.

                            pvcreate /dev/xvdb
                            vgextend fedora /dev/xvdb
                            lvextend -l 100%FREE /dev/fedora/root
                            

                            See if that lvextend works, might need to feed it another vg/pv path.

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                            • DustinB3403D
                              DustinB3403
                              last edited by

                              0_1484668927655_XenCenterMain_2017-01-17_11-01-58.png

                              1 Reply Last reply Reply Quote 0
                              • DustinB3403D
                                DustinB3403
                                last edited by

                                Thanks guys, I think I've got it.

                                0_1484669815601_XenCenterMain_2017-01-17_11-16-39.png

                                travisdh1T 1 Reply Last reply Reply Quote 1
                                • travisdh1T
                                  travisdh1 @DustinB3403
                                  last edited by

                                  @DustinB3403 Now you need to figure out why your root partition got filled up in the first place!

                                  DustinB3403D 1 Reply Last reply Reply Quote 0
                                  • DustinB3403D
                                    DustinB3403 @travisdh1
                                    last edited by

                                    @travisdh1 This was because the person who setup this system configured everything on a tiny partition.

                                    I'm fine with the original size, as all this system does is push our image out. Until now that is, when I need to add a new image to push.

                                    The entire drive is holding 2 windows images.

                                    travisdh1T 1 Reply Last reply Reply Quote 0
                                    • travisdh1T
                                      travisdh1 @DustinB3403
                                      last edited by

                                      @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                                      @travisdh1 This was because the person who setup this system configured everything on a tiny partition.

                                      I'm fine with the original size, as all this system does is push our image out. Until now that is, when I need to add a new image to push.

                                      The entire drive is holding 2 windows images.

                                      Ah, the images should've never been included on / (root) in the first place.

                                      DustinB3403D 1 Reply Last reply Reply Quote 0
                                      • A
                                        Alex Sage
                                        last edited by

                                        https://mangolassi.it/topic/12123/expanding-root-on-centos7

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                                        • DustinB3403D
                                          DustinB3403 @travisdh1
                                          last edited by

                                          @travisdh1 said in Fedora Block Device Full How - Extend Partition:

                                          @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                                          @travisdh1 This was because the person who setup this system configured everything on a tiny partition.

                                          I'm fine with the original size, as all this system does is push our image out. Until now that is, when I need to add a new image to push.

                                          The entire drive is holding 2 windows images.

                                          Ah, the images should've never been included on / (root) in the first place.

                                          Exactly. But they are, so without building a new imaging system, I'd rather (and believe I have since fog sees it correctly) is to just add space for the purposes here.

                                          stacksofplatesS 1 Reply Last reply Reply Quote 1
                                          • stacksofplatesS
                                            stacksofplates @DustinB3403
                                            last edited by

                                            @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                                            @travisdh1 said in Fedora Block Device Full How - Extend Partition:

                                            @DustinB3403 said in Fedora Block Device Full How - Extend Partition:

                                            @travisdh1 This was because the person who setup this system configured everything on a tiny partition.

                                            I'm fine with the original size, as all this system does is push our image out. Until now that is, when I need to add a new image to push.

                                            The entire drive is holding 2 windows images.

                                            Ah, the images should've never been included on / (root) in the first place.

                                            Exactly. But they are, so without building a new imaging system, I'd rather (and believe I have since fog sees it correctly) is to just add space for the purposes here.

                                            Sorry, I was away for a while. You could always add the drive to the mount point where the images are stored. I had a Gitlab server that ran out of space, so I just copied the gitlab data from /var/opt and set the second drive to mount there.

                                            DashrenderD 1 Reply Last reply Reply Quote 2
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