Am 30.09.25 um 15:18 schrieb Dominik 'Rathann' Mierzejewski via devel:
On Tuesday, 30 September 2025 at 13:17, Julian Sikorski wrote:
Hi list,
after upgrading to fiber I have noticed that fedpkg new-sources did not get
much faster despite my upload bandwith going up 12 times. I have then
noticed that my laptop equipped with semi-recent 4500U APU is at 100% CPU
usage when uploading new mame [1] sources.
Is this normal, and can anything be done about it? For tiny sources it is
not a real issue, but for mame uploading the new sources to lookaside cache
is by far the slowest part of the update process. Thanks!
Same here. There's a bug ticket opened that's going nowhere fast.
https://bugzilla.redhat.com/show_bug.cgi?id=2387053
Regards,
Dominik
Hi list,
apologies for resurrecting this thread but it is this time of the month
again.
With Ben's fix merged the CPU usage is no longer the bottleneck. In
fact, in F44 ptyxis appears to have had a workaround of its own, as I
could swear the CPU usage was down even before rpkg-1.69.
Unfortunately, the upload is still slow. For ~200 MiB mame tarball,
which I have to upload every month, the speed never reaches 1 MiB/s. My
connection is capable of almost twenty times that (150 Mbit/s).
While I do understand that there is a lot of jumps between here and
src.fedoraproject.org, below 1 Mbit/s is painfully slow. Is this normal
Here is mtr output in case it sheds some light on the situation:
$ mtr -ezb -o LSNBAWVJMXI src.fedoraproject.org
My
traceroute [v0.95]
myhostname (aaaa:bbbb:cccc:dddd:eeee:ffff:aaaa:bbbb) ->
src.fedoraproject.org (2620:52:6:1121:bead:cafe:feed:fed5)
2026-01-29T20:53:43+0100
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host
Loss% Snt Last Best Avg Wrst StDev Jttr Javg Jmax Jint
1. AS62336 fritz.box (aaaa:bbbb:cccc:dddd:eeee:ffff:aaaa:bbbb)
9.5% 42 2.0 1.7 2.9 14.4 2.0 0.8 0.9 12.2 10.2
2. AS62336 2a01:41e1:f000::14 (2a01:41e1:f000::14)
4.8% 42 3.8 3.8 7.8 17.0 2.9 2.8 3.1 11.9 51.5
3. (waiting for reply)
4. (waiting for reply)
5. AS62336 2a01:41e1:f000::c (2a01:41e1:f000::c)
14.6% 42 8.6 5.3 8.3 20.4 3.0 1.0 2.3 11.8 25.8
6. (waiting for reply)
7. AS22927 decix-ae3.mpr1.fra4.de.zip.zayo.com (2001:7f8::193d:0:1)
52.5% 41 21.2 4.8 8.8 21.2 4.1 14.3 3.6 14.3 46.7
8. AS6461 ae27.cr2.fra9.de.eth.zayo.com (2001:438:ffff::407d:1efe)
60.0% 41 91.7 89.3 91.3 93.8 1.2 0.9 1.3 3.0 13.5
[MPLS: Lbl 613 TC 0 S 0 TTL 1]
[MPLS: Lbl 2 TC 0 S 1 TTL 1]
9. (waiting for reply)
10. (waiting for reply)
11. (waiting for reply)
12. AS6461 ae20.cr1.iad21.us.zip.zayo.com (2001:438:ffff::407d:17d9)
97.5% 41 94.0 94.0 94.0 94.0 0.0 0.0 0.0 0.0 0.0
[MPLS: Lbl 176 TC 0 S 0 TTL 1]
[MPLS: Lbl 2 TC 0 S 1 TTL 5]
13. AS6461 2001:438:ffff::407d:1d1b (2001:438:ffff::407d:1d1b)
97.5% 41 92.2 92.2 92.2 92.2 0.0 0.0 0.0 0.0 0.0
14. AS6461 2001:438:fffe::343a (2001:438:fffe::343a)
97.5% 41 97.4 97.4 97.4 97.4 0.0 0.0 0.0 0.0 0.0
15. AS46887 2607:f518:1::1:68cf:d667 (2607:f518:1::1:68cf:d667)
97.5% 41 107.1 107.1 107.1 107.1 0.0 0.0 0.0 0.0 0.0
[MPLS: Lbl 446985 TC 0 S 0 TTL 1]
[MPLS: Lbl 2 TC 0 S 1 TTL 1]
16. AS46887 2607:f518:1::1:a048:f878 (2607:f518:1::1:a048:f878)
97.5% 41 105.0 105.0 105.0 105.0 0.0 0.0 0.0 0.0 0.0
[MPLS: Lbl 902239 TC 0 S 0 TTL 1]
[MPLS: Lbl 2 TC 0 S 1 TTL 2]
17. AS46887 2607:f518:1::1:a048:f87b (2607:f518:1::1:a048:f87b)
82.9% 41 105.1 103.2 106.2 111.1 2.5 1.6 3.1 8.0 17.9
18. AS46887 2605:a900:100d::1a (2605:a900:100d::1a)
58.5% 41 101.6 98.1 100.3 105.0 1.9 1.5 1.8 6.9 18.2
19. AS21785 2620:52:6::fd (2620:52:6::fd)
41.5% 41 109.8 107.9 112.7 149.5 8.3 2.4 5.5 40.1 54.7
20. AS21785 2620:52:6:1::1:1 (2620:52:6:1::1:1)
34.1% 41 111.2 107.9 109.8 112.0 1.3 1.3 1.1 2.9 15.2
21. AS21785 2620:52:6:112f::2 (2620:52:6:112f::2)
22.0% 41 104.0 102.1 110.5 158.5 14.2 1.5 12.0 55.5 174.
AS21785 2620:52:6:112f::3 (2620:52:6:112f::3)
22. AS21785 2620:52:6:1121:bead:cafe:feed:fed5
(2620:52:6:1121:bead:cafe:feed:fed5)
14.6% 41 102.1 101.7 104.0 109.2 1.6
2.3 1.6 6.0 19.8
Best regards,
Julian
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