GNU bug report logs - #77606
‘fdatasync’ on cached narinfo files is too expensive

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Package: guix;

Reported by: Ludovic Courtès <ludovic.courtes <at> inria.fr>

Date: Mon, 7 Apr 2025 10:21:02 UTC

Severity: normal

Done: Ludovic Courtès <ludo <at> gnu.org>

Bug is archived. No further changes may be made.

Full log

Message #8 received at 77606 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: 77606 <at> debbugs.gnu.org
Cc: Christopher Baines <guix <at> cbaines.net>
Subject: Re: bug#77606: ‘fdatasync’ on cached narinfo
 files is too expensive
Date: Wed, 09 Apr 2025 16:24:02 +0200

Ludovic Courtès <ludovic.courtes <at> inria.fr> skribis:

> On bayfront, when tracing ‘guix substitute’ processes, we observe
> ‘fdatasync’ occasionally taking more than a second, and typically taking
> more than 0.2s:

I submitted patches:

  https://issues.guix.gnu.org/77680

Ludo’.
This bug report was last modified 13 days ago.

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