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    Unsolved Proxmox VPS with Ubuntu 22.02

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    proxmox ipv6 networking
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    • 1Psychedelic
      1Psychedelic last edited by girish

      Hey. Hey,

      I have a Proxmox split server into two VPS with Ubuntu-server 22.04 operating system, however I can't install Cloudron on them, it always gets stuck on this error, can anyone help me please?

      Error response from daemon: Get "https://registry.ipv6.docker.com/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
      2023-01-09T08:05:29 ==> installer: Could not pull cloudron/base:3.2.0@sha256:ba1d566164a67c266782545ea9809dc611c4152e276ghg883fsa7332dd88263ea
      Error response from daemon: Get "https://registry.ipv6.docker.com/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
      2023-01-09T08:05:49 ==> installer: Could not pull cloudron/base:3.2.0@sha256:ba1d566164a67c266782545ea9809dc611c4152e276ghg883fsa7332dd88263ea
      Error response from daemon: Get "https://registry.ipv6.docker.com/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
      2023-01-09T08:06:09 ==> installer: Could not pull cloudron/base:3.2.0@sha256:ba1d566164a67c266782545ea9809dc611c4152e276ghg883fsa7332dd88263ea
      Error response from daemon: Get "https://registry.ipv6.docker.com/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
      2023-01-09T08:06:29 ==> installer: Could not pull cloudron/base:3.2.0@sha256:ba1d566164a67c266782545ea9809dc611c4152e276ghg883fsa7332dd88263ea
      Error response from daemon: Get "https://registry.ipv6.docker.com/v2/": dial tcp [2600:1f18:2148:bc01:c4:4967:28eb:1824]:443: i/o timeout
      2023-01-09T08:06:49 ==> installer: Could not pull cloudron/base:3.2.0@sha256:ba1d566164a67c266782545ea9809dc611c4152e276ghg883fsa7332dd88263ea
      
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      • nebulon
        nebulon Staff last edited by

        Seems like the installer detected ipv6 support, but maybe some other routing in your setup does not support it?

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        • Topic has been marked as a question  nebulon nebulon 
        • girish
          girish Staff last edited by

          Can you try if ping6 ipv6.api.cloudron.io works on your VPS ?

          If that works, can you check if docker pull registry.ipv6.docker.com/cloudron/base:4.0.0 works ?

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          • 1Psychedelic
            1Psychedelic last edited by

            @girish said in Proxmox VPS with Ubuntu 22.02:

            ping6 ipv6.api.cloudron.io

            Thank you for your answer.
            Unfortunately the address does not match at all, all packets are lost, what could be the cause?

            Same result even if I try to ping the address from my laptop.

            alt text

            girish MooCloud_Matt 2 Replies Last reply Reply Quote 0
            • girish
              girish Staff @1Psychedelic last edited by

              @1Psychedelic does ping ipv4.api.cloudron.io work?

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              • 1Psychedelic
                1Psychedelic last edited by

                @girish said in Proxmox VPS with Ubuntu 22.02:

                ping ipv4.api.cloudron.io

                yes, works without a problem.
                Can I somehow set it to ignore ipv6 before installation?

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                • MooCloud_Matt
                  MooCloud_Matt @1Psychedelic last edited by

                  @1Psychedelic
                  do you have proxmox in Bridged, Routed, or Masquerading mode?
                  Because some time is needed for some custom config base on that before a server is able to access the WAN(aka the internet).

                  Matteo. R.
                  Founder and Tech-Support Manager.
                  MooCloud MSP
                  Swiss Managed Service Provider

                  1Psychedelic 1 Reply Last reply Reply Quote 0
                  • 1Psychedelic
                    1Psychedelic @MooCloud_Matt last edited by

                    Thanks for the reply @MooCloud_Matt!

                    Proxmox is set to bridge and works with ipv4 without any problem.

                    But the problem is probably elsewhere, I tried opening the ipv6 test page on my laptop and it said my provider doesn't support ipv6, which is bullshit. I actually have two public ipv6s assigned from it.

                    So I would need to somehow run the installation with only ipv4, is it possible to do that?

                    alt text

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