Error YumRepo Error:

@jgjimenezs traceroute reach the destination , so inet is working .

What is the IP of your A&AT?

Yes.

I will install a virtual machine and try to emulate your situation.

@jgjimenezs i think it is NS repo problem :frowning:

My repo okay, I’ll try anyway. That happened to me once, and it was my network configuration.

It is not the same case but we’ll see

or maybe Nethserver-base was older , now it has Version : 2.7.3

did you set your name servers correctly?

mi resolv.conf hast set the dns of my isp provider.

If it is a clean installation, there should be no problems, all we have done so. After installation, we make the changes relevant to its operation. as I spend my time on:

@mabeleira have you see it ? there is no problem with Inet :slight_smile:

This is my setup (of course those are my isp dns)

I prefer to use local isp dns, you never know :D, i had an issue like this when i first installed on the office, and it was a proxy issue, name resolution and inet access worked fine, but yum didn’t like it. I fixed it setting proxy options on /etc/yum.conf so, getting to the internet its not warranty.

This is what my /etc/resolv.conf looks like at the moment

domain localdomain
search localdomain

# dnsmasq is enabled on this machine:
nameserver 127.0.0.1
nameserver 68.94.156.1
nameserver 68.94.157.1
nameserver 8.8.8.8
nameserver 8.8.4.4

]# traceroute mirrorlist.nethserver.org
traceroute to mirrorlist.nethserver.org (95.138.187.145), 30 hops max, 60 byte packets
 1  192.168.1.254 (192.168.1.254)  0.507 ms  0.744 ms  0.731 ms
 2  162-229-236-2.lightspeed.miamfl.sbcglobal.net (162.229.236.2)  19.402 ms  19.522 ms  26.273 ms
 3  99.167.141.34 (99.167.141.34)  22.329 ms  22.912 ms  24.189 ms
 4  99.167.141.177 (99.167.141.177)  24.625 ms  25.720 ms  26.069 ms
 5  12.83.70.9 (12.83.70.9)  29.438 ms 12.83.70.17 (12.83.70.17)  30.544 ms  31.010 ms
 6  12.122.155.169 (12.122.155.169)  35.110 ms  34.821 ms  34.877 ms
 7  192.205.36.254 (192.205.36.254)  37.463 ms  25.511 ms  26.502 ms
 8  ae-11-vl-3101.edge3.London2.Level3.net (4.69.202.170)  123.905 ms  124.785 ms  124.073 ms
 9  195.50.125.70 (195.50.125.70)  125.691 ms  125.365 ms  126.051 ms
10  edge5-coreb.lon3.rackspace.net (164.177.137.40)  131.461 ms  129.805 ms  129.835 ms
11  corea-core5.lon3.rackspace.net (164.177.137.11)  129.907 ms  129.961 ms  131.081 ms
12  core5-aggr333a-4.lon3.rackspace.net (31.222.133.221)  127.029 ms  125.622 ms  124.778 ms
13  c6.nethesis.it (95.138.187.145)  132.576 ms !X  131.711 ms !X  131.544 ms !X

what is showing the nethserver gui? shows the same dns?

So prob is on IPv6
curl -v -L ‘http://mirrorlist.nethserver.org/6.6/centos?release=6&repo=os&arch=x86_64

  • Trying 2a00:1a48:7805:111:c9b1:34ca:ff08:516… connected
  • Connected to mirrorlist.nethserver.org (2a00:1a48:7805:111:c9b1:34ca:ff08:516) port 80 (#0)

GET /6.6/centos?release=6&repo=os&arch=x86_64 HTTP/1.1
User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.16.2.3 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2
Host: mirrorlist.nethserver.org
Accept: /

< HTTP/1.1 302 Moved Temporarily
< Server: nginx/1.2.4
< Date: Fri, 10 Jul 2015 23:36:41 GMT
< Content-Type: text/html
< Transfer-Encoding: chunked
< Connection: keep-alive
< X-Powered-By: PHP/5.3.19
< Location: http://mirrorlist.centos.org/?release=6.6&arch=x86_64&repo=os
<

GET /?release=6.6&arch=x86_64&repo=os HTTP/1.1
User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.16.2.3 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2
Host: mirrorlist.centos.org
Accept: /

< HTTP/1.1 200 OK
< Server: nginx/1.0.15
< Date: Fri, 10 Jul 2015 23:36:42 GMT
< Content-Type: text/html; charset=UTF-8
< Connection: keep-alive
< Content-Length: 15
<

I disabled ipv6

sysctl -w net.ipv6.conf.default.disable_ipv6=1
sysctl -w net.ipv6.conf.all.disable_ipv6=1

curl -v -L 'http://mirrorlist.nethserver.org/6.6/centos?release=6&repo=os&arch=x86_64'
* About to connect() to mirrorlist.nethserver.org port 80 (#0)
*   Trying 95.138.187.145... connected
* Connected to mirrorlist.nethserver.org (95.138.187.145) port 80 (#0)
> GET /6.6/centos?release=6&repo=os&arch=x86_64 HTTP/1.1
> User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.16.2.3 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2
> Host: mirrorlist.nethserver.org
> Accept: /
>
< HTTP/1.1 302 Moved Temporarily
< Server: nginx/1.2.4
< Date: Fri, 10 Jul 2015 23:41:12 GMT
< Content-Type: text/html
< Transfer-Encoding: chunked
< Connection: keep-alive
< X-Powered-By: PHP/5.3.19
< Location: http://mirrorlist.centos.org/?release=6.6&arch=x86_64&repo=os
<
* Ignoring the response-body
* Connection #0 to host mirrorlist.nethserver.org left intact
* Issue another request to this URL: 'http://mirrorlist.centos.org/?release=6.6&arch=x86_64&repo=os'
* About to connect() to mirrorlist.centos.org port 80 (#1)
*   Trying 84.22.180.89... connected
* Connected to mirrorlist.centos.org (84.22.180.89) port 80 (#1)
> GET /?release=6.6&arch=x86_64&repo=os HTTP/1.1
> User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.16.2.3 Basic ECC zlib/1.2.3 libidn/1.18 libssh2/1.4.2
> Host: mirrorlist.centos.org
> Accept: /
>
< HTTP/1.1 200 OK
< Date: Fri, 10 Jul 2015 23:41:11 GMT
< Server: Apache/2.2.15 (CentOS)
< Connection: close
< Transfer-Encoding: chunked
< Content-Type: text/plain; charset=ISO-8859-1
<
http://centos.mirror.nac.net/6.6/os/x86_64/
http://repos.redrockhost.com/centos/6.6/os/x86_64/
http://mirrors.adams.net/centos/6.6/os/x86_64/
http://mirror.acsnet.com/centos/6.6/os/x86_64/
http://mirror.cs.uwp.edu/pub/centos/6.6/os/x86_64/
http://mirrors.centarra.com/centos/6.6/os/x86_64/
http://mirrors.seas.harvard.edu/centos/6.6/os/x86_64/
http://mirror.linux.duke.edu/pub/centos/6.6/os/x86_64/
http://mirrors.unifiedlayer.com/centos/6.6/os/x86_64/
http://mirrors.rit.edu/centos/6.6/os/x86_64/
* Closing connection #1
* Closing connection #0
]# yum update
Loaded plugins: changelog, fastestmirror, nethserver_events, presto
Setting up Update Process
Loading mirror speeds from cached hostfile
 * centos-base: centos.komster.pl
 * centos-updates: repo.atlantic.net
 * nethserver-base: nethserver.de-labrusse.fr
 * nethserver-updates: nethserver.de-labrusse.fr
No Packages marked for Update

So Nethserver repo doesn’t redirect IPv6 querries , after @tzar disable IPv6 , all is OK!

This solved?

Yes Sir, I am up and running…Marked as Solved !!!
:wink: :heart_eyes: :sunglasses: :innocent:

1 Like

The problem was caused by IPv6?

After your installation you enabled IPv6?