Re: Response of *.freebsd.org websites are very slow

From: Mark Felder <feld_at_feld.me>
Date: Wed, 27 Feb 2013 07:17:54 -0600
On Wed, 27 Feb 2013 07:13:27 -0600, <fbsd8_at_a1poweruser.com> wrote:

> traceroute www.freebsd.org

Here's mine going to the same destination without issue.

# traceroute www.freebsd.org
traceroute to wfe0.ysv.freebsd.org (8.8.178.110), 64 hops max, 52 byte  
packets
  1  192.168.93.1 (192.168.93.1)  0.494 ms  0.472 ms  0.459 ms
  2  vl80-vrrp.switch01.excelsior.supranet.net (66.170.8.3)  0.804 ms   
0.734 ms  0.950 ms
  3  r3-em0.excelsior.supranet.net (66.170.0.138)  0.775 ms  0.753 ms   
0.755 ms
  4  vlan607.car2.chicago2.level3.net (4.26.46.169)  7.195 ms  6.638 ms   
7.244 ms
  5  ae-1-51.edge3.chicago3.level3.net (4.69.138.136)  6.590 ms  6.299 ms   
6.304 ms
  6  gblx-level3-10g.chicago3.level3.net (4.68.62.202)  5.991 ms
     gblx-level3-10g.chicago3.level3.net (4.68.63.66)  6.216 ms  7.515 ms
  7  xe9-1-2-10g.scr4.snv2.gblx.net (67.16.160.34)  54.299 ms
     ae14.scr4.snv2.gblx.net (67.16.164.153)  54.490 ms  55.534 ms
  8  e5-3-40g.ar5.sjc2.gblx.net (67.17.72.14)  69.572 ms  60.789 ms  55.438  
ms
  9  yahoo-san-jose.tengig2-3.1189.ar3.sjc2.gblx.net (64.211.206.210)   
57.978 ms
     yahoo.tengigabitethernet2-4.1189.ar3.sjc2.gblx.net (208.48.239.254)   
56.148 ms
     yahoo-san-jose.tengig2-3.1189.ar3.sjc2.gblx.net (64.211.206.210)   
57.467 ms
10  ae-4.pat1.sjc.yahoo.com (216.115.105.16)  58.248 ms  58.448 ms
     routerer-ext.freebsd.org (216.115.101.225)  59.220 ms
11  wfe0.ysv.freebsd.org (8.8.178.110)  58.955 ms
     routerer-ext.freebsd.org (216.115.101.225)  59.339 ms
     wfe0.ysv.freebsd.org (8.8.178.110)  59.474 ms



So you can't get past the first hop? Are you blocking ICMP anywhere?  
Because that will destroy PMTU-D and cause all kinds of havoc.
Received on Wed Feb 27 2013 - 12:18:04 UTC

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