all messages for Guix-related lists mirrored at yhetil.org
 help / color / mirror / code / Atom feed
From: zimoun <zimon.toutoune@gmail.com>
To: Stephen Scheck <singularsyntax@gmail.com>, 41607@debbugs.gnu.org
Subject: bug#41607: Deleted store items are not actually deleted
Date: Sat, 30 May 2020 01:36:06 +0200	[thread overview]
Message-ID: <CAJ3okZ2Am=vkK2QJi5o5Z2LHkgDyaR9uC3tFWzMq=iyLOY-5zg@mail.gmail.com> (raw)
In-Reply-To: <CAKjnHz35PVGM4BcJUML8=hLxXbJG-hcOg8PeZFjqCoTXe7EueQ@mail.gmail.com>

-help-guix

On Sat, 30 May 2020 at 00:11, Stephen Scheck <singularsyntax@gmail.com> wrote:
>> Do you have '/var/' in your Docker image?  Because it looks like the same than:

> If you'd like, you can fetch the exact same image and look around yourself:
>
> docker pull singularsyntax/guix:master-a5374cd # same as singularsyntax/guix:latest

Thanks!
I have already did with singularsyntax/guix-bootstrap-alpine but then
I hit some issues... Well another story. :-)

Why there is (in both images) 13 "layers"?


> CONTAINER=`docker run --detach --tty --privileged singularsyntax/guix:master-a5374cd`
> docker exec --interactive --tty $CONTAINER /run/current-system/profile/bin/bash --login

--8<---------------cut here---------------start------------->8---
for f in $(guix gc --list-dead); do du -sh $f; done | sort -h
[...]
103M    /gnu/store/flcfw8pcs2s0wnm78lp1jwid5lglky3j-guix-packages-base
103M    /gnu/store/hl8h9krwiqwn51gydc13jz4846gq55pr-guix-packages-base
106M    /gnu/store/mnvkhj7crqcd0d1xa0zqa3hd1f5hmv83-guix-packages-base
107M    /gnu/store/6sggbpgg0zkbgxwf3wa2j15dis8z7cr1-guix-packages-base
107M    /gnu/store/m0fv2xmfif5pxnfb1bscfvgyfx0x6xdc-guix-packages-base
107M    /gnu/store/n339sr8c63f0nzja6yl8zfwy1jklj19j-guix-packages-base
107M    /gnu/store/plaay02w581vx9ilyiv93sl1lw54n7h5-guix-packages-base
205M    /gnu/store/5mhn1ynxvy7jihsknsnv3yspkkvc0r5s-guix-2e59ae238-modules
205M    /gnu/store/8z9qc2bvq8azc08p4miq77yf2agk07aq-guix-843e77205-modules
205M    /gnu/store/brbwlbnx56ms50kklyqk9fsf0xkwjjf9-guix-498e2e669-modules
205M    /gnu/store/d3h4b7nvnms8d03ddi9b481dlxpykl7l-guix-5e3d16994-modules
205M    /gnu/store/ibgjq1ampj8bldrabbsnwik2sr0gg3as-guix-a43fe7acd-modules
205M    /gnu/store/l3amdz5xyhflg5wdzlxr2685dq5glic2-guix-527ab3125-modules
210M    /gnu/store/0vwg9aqzs5xrk10vcs4dl105s3f42ilf-guix-b1affd477-modules
210M    /gnu/store/47aack48aczpzm635axsy4jf2pvmwrv0-guix-ef1d475b0-modules
210M    /gnu/store/hz2rn2l0jixg91q4rsdcwc489y71ll29-guix-05e1edf22-modules
210M    /gnu/store/mych9fchln22pbhpc5syxyymx4hz496y-guix-8bd0b533b-modules
210M    /gnu/store/x7ns2xcp8lfg24zq7gr3y8ffczn1nsxp-guix-d79c917f2-modules
--8<---------------cut here---------------end--------------->8---

Well, there is 11 generations which corresponds to

--8<---------------cut here---------------start------------->8---
guix describe
Generation 12   May 29 2020 22:51:28    (current)
  guix a5374cd
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: a5374cde918cfeae5c16b43b9f2dd2b24bc3564d
--8<---------------cut here---------------end--------------->8---


But "docker pull" downloaded 13 layers, well because these numbers are
closed, is it meaningful?  Really naive question.
Other said, is it not something from the Docker side?

Well, it is like Guix deletes something but this something is empty
(from the Guix side):

--8<---------------cut here---------------start------------->8---
guix gc -D /gnu/store/x7ns2xcp8lfg24zq7gr3y8ffczn1nsxp-guix-d79c917f2-modules
finding garbage collector roots...
[0 MiB] deleting
'/gnu/store/x7ns2xcp8lfg24zq7gr3y8ffczn1nsxp-guix-d79c917f2-modules'
deleting `/gnu/store/trash'
deleting unused links...
note: currently hard linking saves 1181.36 MiB

du -sh /gnu/store/x7ns2xcp8lfg24zq7gr3y8ffczn1nsxp-guix-d79c917f2-modules
210M    /gnu/store/x7ns2xcp8lfg24zq7gr3y8ffczn1nsxp-guix-d79c917f2-modules
--8<---------------cut here---------------end--------------->8---

abd the "real" target is still something on the filesytem side (du -sh).


Bah, I am not enough familiar with Docker...


Good night,
simon




  reply	other threads:[~2020-05-29 23:37 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-27 19:41 Guix Docker image inflation Stephen Scheck
2020-05-28 18:10 ` Leo Famulari
2020-05-29 16:19   ` Stephen Scheck
2020-05-29 17:08     ` Leo Famulari
2020-05-29 17:56       ` Stephen Scheck
2020-05-29 18:02         ` Leo Famulari
2020-05-29 18:21           ` Marius Bakke
2020-05-29 18:37             ` Leo Famulari
2020-05-29 18:44               ` zimoun
2020-05-29 21:24                 ` Stephen Scheck
2020-05-29 18:29           ` Stephen Scheck
2020-05-29 19:09             ` bug#41607: Deleted store items are not actually deleted Leo Famulari
2020-05-31  4:56               ` Chris Marusich
2020-05-31  9:27                 ` zimoun
2020-06-04 11:58                 ` Ludovic Courtès
2020-06-04 18:50                   ` Chris Marusich
2020-06-05  9:32                     ` Christopher Marusich
2020-06-05  9:36                       ` zimoun
2020-06-05 16:05                       ` Stephen Scheck
2020-06-05 16:21                       ` Ludovic Courtès
2020-06-07  1:31                         ` Chris Marusich
2020-06-07 10:07                           ` zimoun
2020-06-08  7:43                             ` Chris Marusich
2020-05-29 17:12     ` Guix Docker image inflation zimoun
2020-05-29 17:36       ` Stephen Scheck
2020-05-29 18:08 ` zimoun
2020-05-29 18:47   ` Stephen Scheck
2020-05-29 20:02     ` zimoun
2020-05-29 21:04       ` Stephen Scheck
2020-05-29 21:54         ` zimoun
2020-05-29 22:11           ` Stephen Scheck
2020-05-29 23:36             ` zimoun [this message]
2020-05-29 23:30 ` Chris Marusich
2020-05-29 23:55   ` zimoun
2020-05-30 17:13     ` Stephen Scheck
2020-05-31  9:37       ` zimoun
2020-05-31 18:30         ` Stephen Scheck
2020-05-31 18:51           ` zimoun
2020-05-31 19:43             ` Stephen Scheck
2020-05-31 23:27               ` zimoun
2020-05-31 21:04           ` Chris Marusich
2020-06-01  0:37             ` zimoun
2020-05-30 17:02   ` Stephen Scheck
2020-05-31  4:31     ` Chris Marusich
2020-05-31  9:08       ` zimoun
2020-05-31 17:50       ` Stephen Scheck
2020-05-31 18:33         ` zimoun
2020-05-31  8:24     ` zimoun
2020-05-31 10:50       ` Vincent Legoll
2020-05-31 17:58         ` zimoun

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to='CAJ3okZ2Am=vkK2QJi5o5Z2LHkgDyaR9uC3tFWzMq=iyLOY-5zg@mail.gmail.com' \
    --to=zimon.toutoune@gmail.com \
    --cc=41607@debbugs.gnu.org \
    --cc=singularsyntax@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this external index

	https://git.savannah.gnu.org/cgit/guix.git

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.