Re: guix pull fails while Migrating profile generations
On 09/11/2018 17.37, Ludovic Courtès wrote: Could you try this: rm ~/.config/guix/current ln -s /var/guix/profiles/per-user/thorwil/current-guix \ ~/.config/guix/current I did that 2 or 3 `guix pull` ago and the error didn't appear again since. and then: guix pull -l 1w ? Generation 1Nov 07 2018 21:45:53 guix b31e156 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: b31e1561611ebe4916890183b24e6e13cb83bf59 Generation 2Nov 07 2018 22:09:09 guix ea68b3f repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: ea68b3f6527cf4a02c554cf3f6f446e30f4940f6 2 packages upgraded: mash@2.1, minced@0.3.2 Generation 3Nov 08 2018 11:03:36 guix 8fa9ace repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 8fa9ace1d6022ff2dca4618d1c7b22dc4be28b86 2 new packages: python-pyelftools, spread-sheet-widget 12 packages upgraded: java-ngs@2.9.3, ncbi-vdb@2.9.3, ngs-sdk@2.9.3, preseq@2.0.3, pspp@1.2.0, python-ilinkedlist@0.3.1, raxml@8.2.12, ritornello@2.0.1, seqtk@1.3, sra-tools@2.9.3, tadbit@0.2.0, vsearch@2.9.1 Generation 4Nov 09 2018 18:40:29(current) guix 06bc7b8 repository URL: https://git.savannah.gnu.org/git/guix.git branch: master commit: 06bc7b82f7c6cb623911867f55b58b3316d3ddfc 14 new packages: emacs-clang-format, emacs-gtk-look, fstrcmp, r-aggregation, r-arm, r-destiny, r-feature, r-h5, r-ks, r-misc3d, r-multicool, r-rgl, r-savr, xmlrpc-c 7 packages upgraded: crossguid@0.0-2.fef89a4, guile-newt@0-1.4eaa3cf84, kodi@18.0b5, r-minimal@3.5.1, r@3.5.1, rmath-standalone@3.5.1, wxmaxima@18.10.1 -- Thorsten Wilms thorwil's design for free software: http://thorwil.wordpress.com/
Re: guix pull fails while Migrating profile generations
Hi,
Thorsten Wilms skribis:
> On 07/11/2018 16.04, Thorsten Wilms wrote:
>> Since guix is working again, it seems this was about the change from
>> export
>> PATH="/home/thorwil/.guix-profile/bin:/home/thorwil/.guix-profile/sbin${PATH:+:}$PATH"
>>
>>
>> to
>> export PATH="/home/thorwil/.config/guix/current/bin${PATH:+:}$PATH"
>
> Wrong once more. One reboot later, it happens again:
>
> ~: guix pull
> (...)
> Migrating profile generations to '/var/guix/profiles/per-user/thorwil'...
> guix pull: error: symlink: File exists:
> "/var/guix/profiles/per-user/thorwil/current-guix-3-link"
Could you try this:
rm ~/.config/guix/current
ln -s /var/guix/profiles/per-user/thorwil/current-guix \
~/.config/guix/current
and then:
guix pull -l 1w
?
HTH,
Ludo’.
Re: guix pull fails while Migrating profile generations
On 07/11/2018 16.04, Thorsten Wilms wrote:
Since guix is working again, it seems this was about the change from
export
PATH="/home/thorwil/.guix-profile/bin:/home/thorwil/.guix-profile/sbin${PATH:+:}$PATH"
to
export PATH="/home/thorwil/.config/guix/current/bin${PATH:+:}$PATH"
Wrong once more. One reboot later, it happens again:
~: guix pull
(...)
Migrating profile generations to '/var/guix/profiles/per-user/thorwil'...
guix pull: error: symlink: File exists:
"/var/guix/profiles/per-user/thorwil/current-guix-3-link"
So I haven't got the slightest clue what got it back to working the last
time.
--
Thorsten Wilms
thorwil's design for free software:
http://thorwil.wordpress.com/
Re: guix pull fails while Migrating profile generations
On 06/11/2018 20.33, Thorsten Wilms wrote:
A few `guix pull` and `sudo guix pull` later:
---
~: guix pull
Migrating profile generations to '/var/guix/profiles/per-user/thorwil'...
guix pull: error: symlink: File exists:
"/var/guix/profiles/per-user/thorwil/current-guix"
---
Since guix is working again, it seems this was about the change from
export
PATH="/home/thorwil/.guix-profile/bin:/home/thorwil/.guix-profile/sbin${PATH:+:}$PATH"
to
export PATH="/home/thorwil/.config/guix/current/bin${PATH:+:}$PATH"
I edited .profile, but didn't consider to bring that change to the
current terminal. Sorry about the noise.
--
Thorsten Wilms
thorwil's design for free software:
http://thorwil.wordpress.com/
Re: guix pull fails while Migrating profile generations
Hi! On Ubuntu, starting from "guix pull: error: symlink: File exists: ..." I manually removed/changed/created symlinks and had guix working again. A few `guix pull` and `sudo guix pull` later: --- ~: guix pull guile: warning: failed to install locale hint: Consider installing the `glibc-utf8-locales' or `glibc-locales' package and defining `GUIX_LOCPATH', along these lines: guix package -i glibc-utf8-locales export GUIX_LOCPATH="$HOME/.guix-profile/lib/locale" See the "Application Setup" section in the manual, for more info. Migrating profile generations to '/var/guix/profiles/per-user/thorwil'... guix pull: error: symlink: File exists: "/var/guix/profiles/per-user/thorwil/current-guix" --- (glibc-utf8-locales is installed and GUIX_LOCPATH=/home/thorwil/.guix-profile/lib/locale is set, but that's another topic) Now: --- ~: readlink ~/.config/guix/current current-1-link --- current-1-link doesn't exist! I'm breathing manually now. I would appreciate an overview of what is supposed to sit where and where it is supposed to point to. I may have gotten something wrong ... but then again, guix working and failing again shortly after isn't exactly the outcome I'd expect in that case. Sidenote: I wanted to try pulling as root and then choosing the same commit as user, as recently suggested: --- ~: sudo guix describe (...) guix: describe: command not found --- Plain `guix describe` did work, until this linking business went wrong again. --- ~: sudo guix --version => 0.15.0-2.8bbb79c --- -- Thorsten Wilms thorwil's design for free software: http://thorwil.wordpress.com/
RE: guix pull fails while Migrating profile generations
Hi Ludo, root@stoeptegel ~/.config/guix# ls -al total 8 drwxr-xr-x 2 root root 4096 Nov 6 08:55 ./ drwxr-xr-x 3 root root 4096 Oct 19 13:33 ../ lrwxrwxrwx 1 root root 33 Oct 25 09:16 current -> /root/.config/guix/current-1-link I have since performed the following steps: cd /var/guix/profiles/per-user/root rm current-guix-1-link rm current-guix-2-link rm current-guix-3-link rm current-guix-4-link rm current-guix-5-link rm current-guix-6-link rm current-guix /run/current-system/profile/bin/guix pull That pull no longer complained and seems to have been successfull: root@stoeptegel ~/.config/guix# ls -al total 8 drwxr-xr-x 2 root root 4096 Nov 6 09:01 ./ drwxr-xr-x 3 root root 4096 Oct 19 13:33 ../ lrwxrwxrwx 1 root root 45 Nov 6 09:01 current -> /var/guix/profiles/per-user/root/current-guix root@stoeptegel ~# ls -al /var/guix/profiles/per-user/root total 8 drwxr-xr-x 2 root root 4096 Nov 6 10:57 ./ drwxrwxrwt 5 root root 4096 Nov 6 08:54 ../ lrwxrwxrwx 1 root root 19 Nov 6 09:59 current-guix -> current-guix-2-link lrwxrwxrwx 1 root root 51 Nov 6 09:59 current-guix-2-link -> /gnu/store/17mlp6dhc65mpqrm2x0w7p45znqxcfhs-profile The machine is currently performing a guix system reconfigure. So, I think I've recovered. Unfortunately, I have no way of reproducing the erroneous situation. I have experienced the problem on two distinct GuixSD installations and got there throught normal guix commands (no manual tinkering). Regards, Henk From: Ludovic Courtès [l...@gnu.org] Sent: Tuesday, November 6, 2018 11:29 AM To: Henk Katerberg Cc: help-guix@gnu.org Subject: Re: guix pull fails while Migrating profile generations Hello, Henk Katerberg skribis: > # guix pull > Migrating profile generations to '/var/guix/profiles/per-user/root'... > guix pull: error: symlink: File exists: > "/var/guix/profiles/per-user/root/current-guix-1-link" > > # ls -al /var/guix/profiles/per-user/root > total 8 > drwxr-xr-x 2 root root 4096 Oct 24 13:31 ./ > drwxrwxrwt 4 root root 4096 Oct 19 13:13 ../ > lrwxrwxrwx 1 root root 19 Oct 24 13:31 current-guix -> current-guix-6-link > lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-1-link -> > /gnu/store/qdw75jq1ca2yn5v2p2shsqzynx9kb4ry-profile > lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-2-link -> > /gnu/store/vq18fwd8h9c551iwjf2wdqdjiw7v6ga6-profile > lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-3-link -> > /gnu/store/09c5qi053swrdsr4ydcm0f3xwpr3chl2-profile > lrwxrwxrwx 1 root root 51 Oct 23 10:49 current-guix-4-link -> > /gnu/store/9lpay121z4r07m76fqq75a31njgdcysp-profile > lrwxrwxrwx 1 root root 51 Oct 24 09:17 current-guix-5-link -> > /gnu/store/hi11y3myi2590ca7vkhilx12l6gd277s-profile > lrwxrwxrwx 1 root root 51 Oct 24 13:31 current-guix-6-link -> > /gnu/store/dc6d6ycff573s8rln1sks02nghccgwfx-profile It seems that everything was migrated and is OK, but ~/.config/guix/current still points to the “old” target no? Could you make sure you have something similar to this: $ readlink ~/.config/guix/current /var/guix/profiles/per-user/ludo/current-guix ? HTH! Ludo’.
Re: guix pull fails while Migrating profile generations
Hello, Henk Katerberg skribis: > # guix pull > Migrating profile generations to '/var/guix/profiles/per-user/root'... > guix pull: error: symlink: File exists: > "/var/guix/profiles/per-user/root/current-guix-1-link" > > # ls -al /var/guix/profiles/per-user/root > total 8 > drwxr-xr-x 2 root root 4096 Oct 24 13:31 ./ > drwxrwxrwt 4 root root 4096 Oct 19 13:13 ../ > lrwxrwxrwx 1 root root 19 Oct 24 13:31 current-guix -> current-guix-6-link > lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-1-link -> > /gnu/store/qdw75jq1ca2yn5v2p2shsqzynx9kb4ry-profile > lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-2-link -> > /gnu/store/vq18fwd8h9c551iwjf2wdqdjiw7v6ga6-profile > lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-3-link -> > /gnu/store/09c5qi053swrdsr4ydcm0f3xwpr3chl2-profile > lrwxrwxrwx 1 root root 51 Oct 23 10:49 current-guix-4-link -> > /gnu/store/9lpay121z4r07m76fqq75a31njgdcysp-profile > lrwxrwxrwx 1 root root 51 Oct 24 09:17 current-guix-5-link -> > /gnu/store/hi11y3myi2590ca7vkhilx12l6gd277s-profile > lrwxrwxrwx 1 root root 51 Oct 24 13:31 current-guix-6-link -> > /gnu/store/dc6d6ycff573s8rln1sks02nghccgwfx-profile It seems that everything was migrated and is OK, but ~/.config/guix/current still points to the “old” target no? Could you make sure you have something similar to this: $ readlink ~/.config/guix/current /var/guix/profiles/per-user/ludo/current-guix ? HTH! Ludo’.
guix pull fails while Migrating profile generations
On my GuixSD system: # guix pull Migrating profile generations to '/var/guix/profiles/per-user/root'... guix pull: error: symlink: File exists: "/var/guix/profiles/per-user/root/current-guix-1-link" # ls -al /var/guix/profiles/per-user/root total 8 drwxr-xr-x 2 root root 4096 Oct 24 13:31 ./ drwxrwxrwt 4 root root 4096 Oct 19 13:13 ../ lrwxrwxrwx 1 root root 19 Oct 24 13:31 current-guix -> current-guix-6-link lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-1-link -> /gnu/store/qdw75jq1ca2yn5v2p2shsqzynx9kb4ry-profile lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-2-link -> /gnu/store/vq18fwd8h9c551iwjf2wdqdjiw7v6ga6-profile lrwxrwxrwx 1 root root 51 Oct 23 10:47 current-guix-3-link -> /gnu/store/09c5qi053swrdsr4ydcm0f3xwpr3chl2-profile lrwxrwxrwx 1 root root 51 Oct 23 10:49 current-guix-4-link -> /gnu/store/9lpay121z4r07m76fqq75a31njgdcysp-profile lrwxrwxrwx 1 root root 51 Oct 24 09:17 current-guix-5-link -> /gnu/store/hi11y3myi2590ca7vkhilx12l6gd277s-profile lrwxrwxrwx 1 root root 51 Oct 24 13:31 current-guix-6-link -> /gnu/store/dc6d6ycff573s8rln1sks02nghccgwfx-profile I tried booting into an older generation of the system, but the current-guix-?-link symlinks are still there. Even in the first generation of the system guix pull now fails. Apparently due to its inability to create symlinks that are already there. I tried removing the symlinks, but that did not resolve the issue. What can I do to recover? Regards, Henk
