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bug#39925: `guix pull` failure in multi-machine setup
From: |
Ludovic Courtès |
Subject: |
bug#39925: `guix pull` failure in multi-machine setup |
Date: |
Fri, 06 Mar 2020 11:53:08 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
Hello,
Lars-Dominik Braun <address@hidden> skribis:
>> This is a limitation in ‘build-aux/build-self.scm’: […]
> I don’t understand what’s going on there unfortunately. Is there a high-level
> explanation somewhere in the manual?
>
>> We could work around it by letting the ‘GUIX_DAEMON_SOCKET’ environment
>> variable through, along these lines:
> Nope, that does not seem to be enough. After pulling on master doing the same
> on a node (with a patched guix) yields:
>
> ---snip---
> ice-9/eval.scm:293:34: Throw to key `srfi-34' with args `(#<condition
> &store-connection-error [file: "ssh://master.<domain>" errno: 95]
> 7f0f325f77b0>)'.
> ---snap---
>
> Any ideas?
Sounds like this ssh URI is not valid on the nodes, is that right?
>> + (when (and (not (file-port? port) daemon-socket))
> (when (and (not (file-port? port)) daemon-socket)
> I assume: ↑
>
>> […] and won’t work with old Guix revisions anyway.
> That means `guix time-machine` could not go back beyond a commit that fixes
> the
> issue, correct? Not a concern for me.
Correct.
>> However, for your use case, you could perhaps simply pull on one machine
>> and use ‘guix copy’ to send Guix elsewhere?
> The store is the same on all machines, since /gnu/store, /var/guix and /home
> are all shared via NFS. As far as I understand the manual `guix copy` would be
> useful for store to store transfers on different machines only.
Right. So perhaps I don’t quite understand the use case. What about
simply pulling from one of these machines, if everything is shared over
NFS?
HTH,
Ludo’.
- bug#39925: `guix pull` failure in multi-machine setup, Lars-Dominik Braun, 2020/03/05
- bug#39925: `guix pull` failure in multi-machine setup, Ludovic Courtès, 2020/03/05
- bug#39925: `guix pull` failure in multi-machine setup, Lars-Dominik Braun, 2020/03/06
- bug#39925: `guix pull` failure in multi-machine setup,
Ludovic Courtès <=
- bug#39925: `guix pull` failure in multi-machine setup, Lars-Dominik Braun, 2020/03/06
- bug#39925: `guix pull` failure in multi-machine setup, Ludovic Courtès, 2020/03/08
- bug#39925: `guix pull` failure in multi-machine setup, Lars-Dominik Braun, 2020/03/09
- bug#39925: `guix pull` failure in multi-machine setup, Ludovic Courtès, 2020/03/09
- bug#39925: `guix pull` failure in multi-machine setup, Lars-Dominik Braun, 2020/03/10