Recent content by dotsam

  1. D

    CentOS 8 on LXC and the output of getconf

    Hmmm, nevermind, I see this same tmpfs behaviour in CentOS 7 and Debian containers too. None the less, I am having OOM problems with this container as discussed in the linked linuxcontainers.org thread. Here's one where systemd-journal was killed: Dec 16 14:10:49 HOST kernel: dnf invoked...
  2. D

    PVE 5.2 Lets Encrypt: TASK ERROR: validating challenge failed

    Just to bump this thread, I upgraded from Proxmox 5 to Proxmox 6 and this issue still persists. I still need the socat workaround to get the internal certificate generator to work. My /etc/gai.conf is stock, with everything commented out. My /etc/hosts looks like this, with relevant info...
  3. D

    CentOS 8 on LXC and the output of getconf

    I'm seeing this issue in a CentOS 8 container too. For me it's manifesting in the tmpfs mounts getting sized as half of the host memory, rather than half of the memory of the guest (the host has 32GB, the guest is set up with 256mb). # df -h Filesystem Size Used Avail Use%...
  4. D

    PVE 5.2 Lets Encrypt: TASK ERROR: validating challenge failed

    I just made a simple systemd unit to keep socat running: cat /etc/systemd/system/pve-ipv6-cert-proxy.service [Unit] Description=Forward IPv6 port 80 to proxomox acme validation server [Service] ExecStart=/usr/bin/socat TCP6-LISTEN:80,fork,ipv6only=1,reuseaddr TCP4:127.0.0.1:80 [Install]...
  5. D

    PVE 5.2 Lets Encrypt: TASK ERROR: validating challenge failed

    Strange, I have that version installed: root@imbrem:~# apt-cache policy libhttp-daemon-perl libhttp-daemon-perl: Installed: 6.01-2 Candidate: 6.01-2 Version table: *** 6.01-2 500 500 http://download.proxmox.com/debian/pve stretch/pve-no-subscription amd64 Packages 100...
  6. D

    PVE 5.2 Lets Encrypt: TASK ERROR: validating challenge failed

    I see there's a bug open for this https://bugzilla.proxmox.com/show_bug.cgi?id=2061 and that there are even some recent commits that look to be getting this implemented, but I needed to get this working now, so as a workaround, I set up a quick socat listener to forward connections from IPv6 to...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!