[Users] ipv6 connectivity to http://ftp.openvz.org
J.E.
j at soopafly.johnedel.me
Sun Nov 22 00:14:21 PST 2015
root at hyperion:~# wget -O - http://ftp.openvz.org/debian/archive.key && rm -rf archive.key
--2015-11-22 02:43:10-- http://ftp.openvz.org/debian/archive.key
Resolving ftp.openvz.org (ftp.openvz.org)... 2620:e6::104:11,
199.115.104.11
Connecting to ftp.openvz.org (ftp.openvz.org)|2620:e6::104:11|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1694 (1.7K) [text/plain]
Saving to: 'STDOUT'
<snip>
100%[==================================================================================================================================================================>]
2015-11-22 02:43:10 (510 MB/s) - written to stdout [1694/1694]
Then I tried pulling a random template. Was over 20 MB/s at one point
then averaged out between 4 MB & 6 MB/s. I've seen it steady at 2 MB/s
before (both v4 and v6) just for vztmpl-dl. Getting there!
root at hyperion:~# wget -N
http://download.openvz.org/template/precreated/centos-6-x86_64-devel.tar.gz
&& rm -rf centos-6*
--2015-11-22 03:06:09--
http://download.openvz.org/template/precreated/centos-6-x86_64-devel.tar.gz
Resolving download.openvz.org (download.openvz.org)... 2620:e6::104:11,
199.115.104.11
Connecting to download.openvz.org
(download.openvz.org)|2620:e6::104:11|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 264526360 (252M) [application/x-gzip]
Saving to: 'centos-6-x86_64-devel.tar.gz'
100%[==================================================================================================================================================================>]
2015-11-22 03:06:57 (5.26 MB/s) - 'centos-6-x86_64-devel.tar.gz'
----------------------------------------------------------
traceroute to download.openvz.org (2620:e6::104:11) from 2607:ff68:106:f:a:d:e:d, 30 hops max, 24 byte packets
1 2607:ff68:106::3 (2607:ff68:106::3) 0.179 ms 0.071 ms 0.059 ms
2 te3-3.core1.bdr1.dllstx3.dallas-idc.com (2607:ff68:1:a::1) 1.767 ms 1.754 ms 1.46 ms
3 2607:ff68:1:6::11 (2607:ff68:1:6::11) 3.589 ms 2.339 ms 1.842 ms
4 2607:ff68:1:6::72 (2607:ff68:1:6::72) 1.128 ms 2.012 ms 0.837 ms
5 2001:550:2:7d::1 (2001:550:2:7d::1) 1.106 ms 1.168 ms 1.044 ms
6 te0-0-0-26.ccr22.dfw01.atlas.cogentco.com (2001:550:0:1000::9a36:2e2d) 1.13 ms 1.229 ms 1.106 ms
7 be2433.ccr22.mci01.atlas.cogentco.com (2001:550:0:1000::9a36:3d6) 11.295 ms 12.329 ms 11.289 ms
8 be2130.ccr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:1a79) 23.974 ms 23.549 ms 23.057 ms
9 be2127.ccr21.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:1946) 33.743 ms 34.359 ms 33.44 ms
10 be2085.ccr21.sea02.atlas.cogentco.com (2001:550:0:1000::9a36:2c5) 54.83 ms 54.405 ms 54.56 ms
11 be2481.rcr11.sea05.atlas.cogentco.com (2001:550:0:1000::9a36:1982) 56.466 ms 55.926 ms 55.816 ms
12 te0-0-2-3.rcr11.sea03.atlas.cogentco.com (2001:550:0:1000::9a36:1b9) 55.561 ms 55.433 ms 55.385 ms
13 te0-0-2-2.agr12.sea03.atlas.cogentco.com (2001:550:0:1000::9a18:efe) 55.497 ms 55.894 ms 56.146 ms
14 te0-0-2-3.nr12.b022847-3.sea03.atlas.cogentco.com (2001:550:0:1000::9a18:1322) 56.457 ms 56.285 ms 56.248 ms
15 2001:550:2:30::2:3 (2001:550:2:30::2:3) 55.71 ms 55.857 ms 55.678 ms
16 2620:e6::105:224 (2620:e6::105:224) 56.011 ms 55.2 ms 55.056 ms
17 download.openvz.org (2620:e6::104:11) 55.224 ms 55.034 ms 55.248 ms
John Edel
On Wed, 18 Nov 2015, Kir Kolyshkin wrote:
> It seems it's working now. If it's not working for you, please provide
> a traceroute6 output.
>
> Kir
>
> On 11/13/2015 07:03 AM, CoolCold wrote:
>> Hello!
>> Looks like ftp.openvz.org resolvs via ipv6 too, but not working well:
>>
>> root at mu2 /home/coolcold # wget -O -
>> 'http://ftp.openvz.org/debian/archive.key'|apt-key add -
>> --2015-11-13 17:59:40-- http://ftp.openvz.org/debian/archive.key
>> Resolving ftp.openvz.org (ftp.openvz.org)... 2620:e6::104:11,
>> 199.115.104.11
>> Connecting to ftp.openvz.org (ftp.openvz.org)|2620:e6::104:11|:80...
>> failed: Connection timed out.
>> Connecting to ftp.openvz.org (ftp.openvz.org)|199.115.104.11|:80...
>> connected.
>> <snipped>
>>
>> checking with telnet:
>> root at mu2 /home/coolcold # telnet -6 ftp.openvz.org 80
>> Trying 2620:e6::104:11...
>> telnet: Unable to connect to remote host: Connection timed out
>>
>>
>> and yandex is ok:
>> coolcold at mu2:~/gits/flashcache$ telnet -6 www.ya.ru 80
>> Trying 2a02:6b8::3...
>> Connected to ya.ru.
>> Escape character is '^]'.
>> ^]
>> telnet> quit
>> Connection closed.
>>
>>
>> should you disable ipv6 resolve?
>>
>
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>
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