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    Solved Fedora Block Device Full How - Extend Partition

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    fedora lvm extend partition
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    • stacksofplatesS
      stacksofplates
      last edited by stacksofplates

      Oh, xvda2 is your root filesystem. What's the output of fdisk -l? It looks like it should be xvda3

      xvda1 is the boot partition.

      DustinB3403D 1 Reply Last reply Reply Quote 1
      • 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.

            1 Reply Last reply Reply Quote 0
            • 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.

                    1 Reply Last reply Reply Quote 0
                    • 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?

                      travisdh1T F 2 Replies Last reply Reply Quote 0
                      • 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.

                        1 Reply Last reply Reply Quote 0
                        • 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.

                              1 Reply Last reply Reply Quote 1
                              • 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

                                          1 Reply Last reply Reply Quote 0
                                          • 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
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