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    Unable to resolve hostname

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    FOG Problems
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    • ch3iC
      ch3i Moderator @Gilberto Ferraz
      last edited by

      @Gilberto-Ferraz Hi, not sure but I think you have to specify DNS suffixes on your FOG server.

      Gilberto FerrazG Tom ElliottT 2 Replies Last reply Reply Quote 0
      • Gilberto FerrazG
        Gilberto Ferraz @ch3i
        last edited by

        Hello, and where can I do this?

        ch3iC 1 Reply Last reply Reply Quote 0
        • Tom ElliottT
          Tom Elliott @ch3i
          last edited by

          @ch3i Or make sure the DNS Resolver is a part of the named/search of the /etc/resolv.conf file.

          Please help us build the FOG community with everyone involved. It's not just about coding - way more we need people to test things, update documentation and most importantly work on uniting the community of people enjoying and working on FOG! Get in contact with me (chat bubble in the top right corner) if you want to join in.

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          ch3iC 1 Reply Last reply Reply Quote 0
          • ch3iC
            ch3i Moderator @Tom Elliott
            last edited by

            @Tom-Elliott said:

            @ch3i Or make sure the DNS Resolver is a part of the named/search of the /etc/resolv.conf file.

            It was what I wanted to say lol

            1 Reply Last reply Reply Quote 0
            • Gilberto FerrazG
              Gilberto Ferraz
              last edited by

              hello i change my /etc/resolv.conf to my DNS server.

              i restart te fog but the problem has not been resolved.

              1 Reply Last reply Reply Quote 0
              • ch3iC
                ch3i Moderator @Gilberto Ferraz
                last edited by

                @Gilberto-Ferraz said:

                Hello, and where can I do this?

                Ok, in my debian server I have do that :

                apt-get install resolvconf
                vi /etc/network/interfaces
                

                Add those lines to my interfaces file :

                dns-nameserver xxx.xxx.xxx.xxx yyy.yyy.yyy.yyy
                dns-search domain1.com
                dns-search domain2.com
                

                Save file and run (it’s to update /etc/resolv.conf file):

                resolvconf -u
                

                Content of resolv.conf file :

                # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
                #     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
                nameserver xxx.xxx.xxx.xxx
                nameserver yyy.yyy.yyy.yyy
                search domain1.com
                domain2.com
                

                Now ping in FOG is functional.

                1 Reply Last reply Reply Quote 0
                • Gilberto FerrazG
                  Gilberto Ferraz
                  last edited by

                  yes my machine can ping out![Captura de ecrã 2015-07-9, às 15.04.35.png](uploading 100%)

                  1 Reply Last reply Reply Quote 0
                  • Gilberto FerrazG
                    Gilberto Ferraz
                    last edited by

                    ping

                    ping.png

                    ch3iC 1 Reply Last reply Reply Quote 0
                    • ch3iC
                      ch3i Moderator @Gilberto Ferraz
                      last edited by

                      @Gilberto-Ferraz said:

                      ping

                      ping.png

                      Can you try to ping a host with shortname and FQDN like that :

                      ping 74_armazem
                      
                      ping 74_armazem.yourdomain.com
                      
                      Gilberto FerrazG 1 Reply Last reply Reply Quote 0
                      • Gilberto FerrazG
                        Gilberto Ferraz @ch3i
                        last edited by

                        @ch3i

                        I have a machine with attached HP35076 hostname is a machine with WIN 7 I can ping the IP of this machine. but I can not ping the hostname.

                        Maybe the problem is in my pfsense or own firewall Win 7.

                        if I can ping out of my fog to www.google.com for example the problem may be in the firewall of my machines windows 7 or even pfsense that makes the management of all of my networks.

                        ch3iC 1 Reply Last reply Reply Quote 0
                        • ch3iC
                          ch3i Moderator @Gilberto Ferraz
                          last edited by

                          @Gilberto-Ferraz said:

                          @ch3i

                          I have a machine with attached HP35076 hostname is a machine with WIN 7 I can ping the IP of this machine. but I can not ping the hostname.

                          Maybe the problem is in my pfsense or own firewall Win 7.

                          if I can ping out of my fog to www.google.com for example the problem may be in the firewall of my machines windows 7 or even pfsense that makes the management of all of my networks.

                          It’s not a FW problem if you can ping the IP.
                          It’s a DNS problem, have you a domain ? have you a DNS server configured in your machines ? If yes provide me those informations.

                          1 Reply Last reply Reply Quote 0
                          • Gilberto FerrazG
                            Gilberto Ferraz
                            last edited by

                            i disable FW on machine win7 and i can ping the ip address but not !ping2.png

                            1 Reply Last reply Reply Quote 0
                            • cmlC
                              cml Moderator
                              last edited by

                              Are your machines part of a domain? Try adding the domain to the end.

                              My domain is test.local in order to ping Laptop-2 I have to run:

                              
                              root@Fog:~# ping Laptop-2.test.local
                              PING Laptop-2.test.local (10.1.111.254) 56(84) bytes of data.
                              64 bytes from 10.1.111.254: icmp_req=1 ttl=127 time=138 ms
                              64 bytes from 10.1.111.254: icmp_req=2 ttl=127 time=180 ms
                              64 bytes from 10.1.111.254: icmp_req=3 ttl=127 time=1.54 ms
                              
                              
                              1 Reply Last reply Reply Quote 0
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