Re: HTTP 503 when downloading install images

Martin Husemann <[email protected]> Fri, 4 Apr 2025 12:41:34 +0200
Newsgroups gmane.os.netbsd.devel.installation
Message-ID <[email protected]>
On Fri, Apr 04, 2025 at 12:25:20PM +0200, Timo Buhrmester wrote:
> Yesterday I got HTTP 503 immediately upon attempting to download an install image, today the download starts for a bit but aborts; the 2nd attempt then 503s.  Transcript below.

This is not a good list to reach the folks who can fix it :-)

First it could be a geographical cache based issue (archive.netbsd.org
is backed by a fastly CDN). For diagnostics it is good to know which
cache fails for you.

https://docs.fastly.com/en/guides/checking-cache

which also explains the fastly-debug header.

Then it becomes slightly tricky whom to make it fix - either fastly
or the NetBSD admins running the backend server. This sounds like a 
case for the latter (I can reproduce it right now), so I'll ping admins@

Martin