Groups > linux.debian.user > #195935

Re: making more room in root partition for distribution upgrade

From	Pascal Hambourg <pascal@plouf.fr.eu.org>
Newsgroups	linux.debian.user
Subject	Re: making more room in root partition for distribution upgrade
Date	2018-05-20 20:50 +0200
Message-ID	<vRBz4-83G-9@gated-at.bofh.it> (permalink)
References	(1 earlier) <vRb1T-rm-1@gated-at.bofh.it> <vRpxT-tt-5@gated-at.bofh.it> <vRvN0-4pJ-9@gated-at.bofh.it> <vRwg2-4Q9-7@gated-at.bofh.it> <vRxvs-5yz-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Le 20/05/2018 à 16:19, Abdullah Ramazanoğlu a écrit :
> On Sun, 20 May 2018 15:03:37 +0200 Pascal Hambourg said:
>> Le 20/05/2018 à 14:33, songbird a écrit :
>>>
>>> in my last system i had many different partitions like that but
>>> with the new system i decided that was wasting too much space and
>>
>> Then LVM is your friend. You can create as many logical volumes as you
>> like with minimal sizes and easily extend them when needed. This way you
>> don't waste space in overprovisioning.
> 
> LVM greatly simplifies the partitioning part of the chore. But you still need
> to do the content management part[*] before shrinking / after enlarging an LV,
> don't you?
> 
> [*] backup, umount/swapoff, resize2fs/mkswap, mount/swapon, (unlikely but
> possibly: restore)

Most common filesystems such as ext2/3/4, xfs or btrfs can be extended 
online while mounted. Extend the logical volume, then resize the 
filesystem, that's it. A swap cannot be extended while in use [*], but 
you can create and add a new swap instead. If you install with minimal 
logical volume sizes and leave plenty of free space in the volume group 
for future logical volume growth, you do not need to reduce existing 
logical volumes to gain free space.

[*] Actually it cannot be resized even when not in use, but it can be 
recreated with the same UUID and/or label, which provides about the same 
result as offline resizing would.

Thread

making more room in root partition for distribution upgrade Mark Copper <mcopper@straitcity.com> - 2018-05-18 01:10 +0200
  Re: making more room in root partition for distribution upgrade bw <bwtnguy@yahoo.com> - 2018-05-18 01:40 +0200
    Re: making more room in root partition for distribution upgrade Mark Copper <mcopper@straitcity.com> - 2018-05-18 02:10 +0200
      Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-20 10:30 +0200
        Re: making more room in root partition for distribution upgrade Mark Copper <mcopper@straitcity.com> - 2018-05-21 18:20 +0200
          Re: making more room in root partition for distribution upgrade Curt <curty@free.fr> - 2018-05-21 18:50 +0200
            Re: making more room in root partition for distribution upgrade Mark Copper <mcopper@straitcity.com> - 2018-05-21 19:00 +0200
              Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-21 19:30 +0200
          Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-21 19:30 +0200
            Re: making more room in root partition for distribution upgrade Mark Copper <mcopper@straitcity.com> - 2018-05-25 02:30 +0200
              Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-25 20:30 +0200
  Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-18 03:10 +0200
  Re: making more room in root partition for distribution upgrade Andy Smith <andy@strugglers.net> - 2018-05-18 03:30 +0200
    Re: making more room in root partition for distribution upgrade Rick Thomas <rbthomas@pobox.com> - 2018-05-18 13:10 +0200
      Re: making more room in root partition for distribution upgrade Andy Smith <andy@strugglers.net> - 2018-05-18 14:10 +0200
  Re: making more room in root partition for distribution upgrade Felix Miata <mrmazda@earthlink.net> - 2018-05-18 05:00 +0200
  Re: making more room in root partition for distribution upgrade ntrfug <ntrfug@cox.net> - 2018-05-19 16:30 +0200
    Re: making more room in root partition for distribution upgrade Charlie S <taoquester@gmail.com> - 2018-05-20 08:00 +0200
      Re: making more room in root partition for distribution upgrade songbird <songbird@anthive.com> - 2018-05-20 14:40 +0200
        Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-20 15:10 +0200
          Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-20 16:30 +0200
            Re: making more room in root partition for distribution upgrade Stefan Monnier <monnier@iro.umontreal.ca> - 2018-05-20 16:40 +0200
              Re: making more room in root partition for distribution upgrade Reco <recoverym4n@gmail.com> - 2018-05-20 17:30 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-20 20:50 +0200
                Re: making more room in root partition for distribution upgrade Reco <recoverym4n@gmail.com> - 2018-05-20 21:40 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-20 22:00 +0200
            Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-20 20:50 +0200
            Re: making more room in root partition for distribution upgrade Richard Hector <richard@walnut.gen.nz> - 2018-05-21 07:20 +0200
          Re: making more room in root partition for distribution upgrade songbird <songbird@anthive.com> - 2018-05-21 02:10 +0200
            Re: making more room in root partition for distribution upgrade Andy Smith <andy@strugglers.net> - 2018-05-21 08:00 +0200
              Re: making more room in root partition for distribution upgrade Curt <curty@free.fr> - 2018-05-21 10:30 +0200
                Re: making more room in root partition for distribution upgrade Joe <joe@jretrading.com> - 2018-05-21 11:00 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-21 17:00 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-21 21:10 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-21 21:50 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-21 22:20 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-21 23:00 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-21 23:20 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-22 00:20 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-22 20:30 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-22 21:00 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-22 22:30 +0200
                Re: making more room in root partition for distribution upgrade deloptes <deloptes@gmail.com> - 2018-05-22 23:30 +0200
                Re: making more room in root partition for distribution upgrade Richard Hector <richard@walnut.gen.nz> - 2018-05-22 22:00 +0200
                Re: making more room in root partition for distribution upgrade Jerome Kutche <n9lya@uronode.n9lya.ampr.org> - 2018-05-22 23:40 +0200
                Re: making more room in root partition for distribution upgrade Stefan Monnier <monnier@iro.umontreal.ca> - 2018-05-23 03:20 +0200
                Re: making more room in root partition for distribution upgrade Curt <curty@free.fr> - 2018-05-23 10:30 +0200
                Re: making more room in root partition for distribution upgrade Pascal Hambourg <pascal@plouf.fr.eu.org> - 2018-05-21 14:20 +0200
                Re: making more room in root partition for distribution upgrade David Baron <dbaron770@gmail.com> - 2018-05-21 15:10 +0200
              Re: making more room in root partition for distribution upgrade David Wright <deblis@lionunicorn.co.uk> - 2018-05-21 16:00 +0200
                Re: making more room in root partition for distribution upgrade Miroslav Skoric <skoric@eunet.rs> - 2018-05-25 11:40 +0200
                Re: making more room in root partition for distribution upgrade David Wright <deblis@lionunicorn.co.uk> - 2018-05-25 22:50 +0200
                Re: making more room in root partition for distribution upgrade Abdullah Ramazanoğlu <ar018@yahoo.com> - 2018-05-25 23:20 +0200

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