Groups > linux.debian.user > #195943

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 22:00 +0200
Message-ID	<vRCEN-fl-3@gated-at.bofh.it> (permalink)
References	(5 earlier) <vRxvs-5yz-15@gated-at.bofh.it> <vRxF8-5BX-25@gated-at.bofh.it> <vRyrv-67i-1@gated-at.bofh.it> <vRBz4-83G-15@gated-at.bofh.it> <vRClr-7L-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Le 20/05/2018 à 21:34, Reco a écrit :
> On Sun, May 20, 2018 at 08:48:05PM +0200, Pascal Hambourg wrote:
>> Le 20/05/2018 à 17:23, Reco a écrit :
>>>
>>> On Sun, May 20, 2018 at 10:30:26AM -0400, Stefan Monnier wrote:
>>>>
>>>>       lvextend --resizefs ...
>>>>
>>>> will work without you needing to unmount the file-system.
>>>
>>> You forgot to add 'unless you try to shrink the filesystem, or still use
>>> reiserfs'.
>>
>> Or use btrfs which supports online shrinking.
> 
> Two questions:
> 
> 1) lvextend uses fsadm, fsadm does not know anything about brtfs.
> How it's supposed to work?

Well then, until it does, use "btrfs filesystem resize" instead.
The important thing is that you do not have to unmount the filesystem.

> 2) Why does anyone would want to create btrfs inside the Logical Volume?

For the same reasons as any other type of contents.
Why not ? Some features of LVM and btrfs may appear redundant, but they 
do not operate at the same layer.

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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