Bug 277625
| Summary: | pkg.freebsd.org via geoDNS should hit FRA from VIE not | ||
|---|---|---|---|
| Product: | Services | Reporter: | Dave Cottlehuber <dch> |
| Component: | Core Infrastructure | Assignee: | Cluster Admin <clusteradm> |
| Status: | Closed FIXED | ||
| Severity: | Affects Some People | CC: | freebsdbugs, philip |
| Priority: | --- | ||
| Version: | unspecified | ||
| Hardware: | Any | ||
| OS: | Any | ||
|
Description
Dave Cottlehuber
2024-03-11 10:24:05 UTC
Just observed the same thing on a residential Vodafone line in Western Germany. Fortunately, pkg picked up the FRA mirror after the upgrade of pkg itself. 1) I'll redirect AT to fra rather than to the 50/50 europe split. That should address the immediate problem. 2) However: I would like to know why your connection to SJB is "slow as a dog" despite only being 13ms more distant. Could you please try to capture a traceroute and/or tcpdump of the slow connection? I noticed this is still an issue in poudriere builds today, it definitely prefers
the Nordics still, I will hardwire poudriere. From the last hop router
in my VIE network:
$ traceroute pkg0.fra.freebsd.org
traceroute to pkg0.fra.freebsd.org (147.28.184.43), 64 hops max, 40 byte packets
1 ppp06-l0.loopback.service.kapper.net (94.136.0.40) 8.422 ms 7.719 ms 7.767 ms
2 xe-0-0-1.cr03.vivi1.kapper.net (94.136.0.245) 7.393 ms 7.690 ms 7.993 ms
3 ten0-0-1.bgp01.vivi1.kapper.net (94.136.1.114) 8.489 ms 7.881 ms 7.472 ms
4 xe-66-0-0-4010.bbr01.anx03.vie.at.anexia-it.net (144.208.211.109) 9.969 ms 9.670 ms 8.614 ms
5 ae0-0.bbr02.anx03.vie.at.anexia-it.net (144.208.208.132) 20.256 ms 20.051 ms 20.130 ms
6 ae1-0.bbr02.anx84.nue.de.anexia-it.net (144.208.208.137) 21.280 ms 21.068 ms 36.298 ms
7 ae0-0.bbr01.anx84.nue.de.anexia-it.net (144.208.208.139) 21.734 ms 19.813 ms 20.029 ms
8 ae2-0.bbr02.anx25.fra.de.anexia-it.net (144.208.208.141) 21.291 ms 21.127 ms 20.668 ms
9 ipv4.de-cix.fra.de.as54825.packet.net (80.81.194.235) 20.348 ms 20.991 ms 21.183 ms
10 * * *
11 * * *
12 * * *
13 * * *
14 pkg0.fra.freebsd.org (147.28.184.43) 21.624 ms 20.876 ms 21.382 ms
-----------
traceroute pkg0.sjb.freebsd.org
traceroute to pkg0.sjb.freebsd.org (85.30.190.140), 64 hops max, 40 byte packets
1 ppp06-l0.loopback.service.kapper.net (94.136.0.40) 8.602 ms 8.259 ms 6.608 ms
2 xe-0-0-1.cr03.vivi1.kapper.net (94.136.0.245) 26.182 ms 8.594 ms 7.948 ms
3 ten0-0-1.bgp01.vivi1.kapper.net (94.136.1.114) 7.711 ms 8.107 ms 7.989 ms
4 xe-66-0-0-4010.bbr01.anx03.vie.at.anexia-it.net (144.208.211.109) 7.448 ms 8.171 ms 7.724 ms
5 ae0-0.bbr02.anx03.vie.at.anexia-it.net (144.208.208.132) 7.679 ms 8.819 ms 7.965 ms
6 win-b2-link.ip.twelve99.net (62.115.62.152) 8.304 ms 8.852 ms 8.984 ms
7 * * *
8 ffm-bb1-link.ip.twelve99.net (62.115.137.202) 21.047 ms 20.212 ms 19.503 ms
9 * * kbn-bb5-link.ip.twelve99.net (62.115.143.33) 33.821 ms
10 kbn-b4-link.ip.twelve99.net (62.115.134.81) 32.811 ms 33.540 ms
kbn-b4-link.ip.twelve99.net (62.115.136.231) 33.186 ms
11 * * *
12 * * *
13 85.30.128.83 (85.30.128.83) 35.331 ms 35.008 ms 34.787 ms
14 85.30.128.158 (85.30.128.158) 34.068 ms 34.050 ms 33.290 ms
15 host-85-30-128-160.teleservice.net (85.30.128.160) 36.089 ms 36.095 ms 34.904 ms
16 igw0-ext.sjb.freebsd.org (85.30.190.148) 33.862 ms 34.945 ms 35.563 ms
17 pkg0.sjb.freebsd.org (85.30.190.140) 35.824 ms 35.045 ms 34.514 ms
---------
pcaps from curl of pkg-1.20.9_1.pkg at:
fra takes ~ 3 secs
sjb takes ~ 23.8 secs first run, 8.7 secs 2nd run, 6.4 secs 3rd run, 22 secs 4th run
pcaps: https://skunkwerks.at/~dch/tmp/fra.pcap https://skunkwerks.at/~dch/tmp/sjb.pcap
there's no other notable activity on this net atm.
Index: config
===================================================================
--- config (revision 14848)
+++ config (working copy)
@@ -191,6 +191,7 @@
EU => {
default => [ europe, nyi-01, fmt-01 ],
DE => [ fra-01, europe, nyi-01, fmt-01 ],
+ AT => [ fra-01, europe, nyi-01, fmt-01 ],
DK => [ sjb-01, europe, nyi-01, fmt-01 ],
FI => [ sjb-01, europe, nyi-01, fmt-01 ],
NO => [ sjb-01, europe, nyi-01, fmt-01 ],
You should be hitting Frankfurt when automation notices.
Thanks for the pcaps!
This should be fixed I think. Let me know if other things break. :) |