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    Proxmox VE 7.4 released!

    Something Kube-like eventually making a semi-supported entry?
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    OVS Bridge Full Mesh with VLAN support

    @VictorSTS & @johnec Youtube of someone doing very similar with OSPF over proxmox 7.3. I little diff setup in that I think he only enables IPv6 forwarding in frr and not at sysctl file: nano /etc/sysctl.conf, but maybe I missed it. He is supposed to do a follow-up setting up Ceph...
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    Node to node networking

    For sure this is also possible. OpenWRT/OPnsense/pfsense/vyos can all be used in this way.
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    Opt-in Linux 6.2 Kernel for Proxmox VE 7.x available

    Nic names appear to be the same. Tried ip link up on all 4, let me know if another command would be more appropriate: Let me know if another journalctl command would be better?
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    Opt-in Linux 6.2 Kernel for Proxmox VE 7.x available

    Tried the latest kernel on one of my axiomtek NA362-DAMI-C3758-US nodes. None of the 4 built-in Intel X553 10 GbE SFP+ (rev 11) SFP will establish a link and all remain down. A pair is connected via DACs to a managed switch in an LACP bond. The other 2 are connected in an frr mesh routed setup...
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    Configure Networking for Load Balancing and Fault Tolerance

    @jehchoi1 I would recommend option 2, bond0 using LACP. With LACP specifically - yes you would also need to configure an LACP bond with gi0/1, 2, and 3 from within the cisco switch software.
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    Two NICs, two bridges, why does this not work?

    Show your /etc/network/interfaces file, for better suggestions.
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    Bonded vmbr but only 1 port works at a time

    again basically all of those bond setup are designed to connect increase redundancy between 2 devices not allow for simultaneous connections between 3 devices (I.e. Proxmox directly connected to 2 different PCs). my use of AP, come directly from your first post where you intruduced it: i am...
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    Bonded vmbr but only 1 port works at a time

    LACP will not work for you in this setup, one Proxmox host LACP port plugged into an AP and the other plugged into a managed switch. LACP would require the 2 ports from the proxmox host to both be plugged into the managed switch AND the managed switch to be capable/setup with those receiving...
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    Very new to networking and proxmox in general, changed some things in the /etc/network/interfaces and now none of my vms have internet.

    So if both of the cascaded routers are doing DHCP on the same 192.168.1.0/24 subnet and likely handing out differing DNS/gateways to DHCP clients on your local network, you will inevitably end up with issues. One or both of them may have already handed out 192.168.1.16 or .64 to another DHCP...
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    Very new to networking and proxmox in general, changed some things in the /etc/network/interfaces and now none of my vms have internet.

    What network device (listed under Datacenter/ubuntu vm/hardware in the webgui) does the Ubuntu VM use? Is either or both of your routers (192.168.1.1 or .2) doing DHCP?
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    Very new to networking and proxmox in general, changed some things in the /etc/network/interfaces and now none of my vms have internet.

    Agree @B.Otto, @TeenagedLime3 what is the output of cat /etc/hosts? This is the primary location the proxmox host expects to get WebGui traffic. Also, do you want proxmox always to use the VPN (change to gateway 192.168.1.2 under vmbr0) or not (change to gateway 192.168.1.1 under vmbr0)? As to...
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    Very new to networking and proxmox in general, changed some things in the /etc/network/interfaces and now none of my vms have internet.

    Try auto lo iface lo inet loopback auto enp8s0 iface enp8s0 inet manual auto vmbr0 iface vmbr0 inet static address 192.168.1.1/24 gateway 192.168.1.2 bridge-ports enp8s0 bridge-stp off bridge-fd 0 Then reboot or do a ifreload -a. You probably should...
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    can't start because bridge 'vmbr0' does not exist but it does

    On one of my nodes the upgrade/change to ifupdown2 from ifupdown left the networking service no longer enabled at boot. May not be the case with you, but sudo systemctl is-enabled networking should return enabled. If not, sudo systemctl enable networking fixed it for me.
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    QEMU 7.2 available on no-subscription as of now

    could these 2 opnsense issues be similar? Post in thread 'OPNsense VM - BSD panic' https://forum.proxmox.com/threads/opnsense-vm-bsd-panic.123567/post-538441
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    How to download LXC version of OpenWRT and run it on Proxmox

    @Brandon168 following this post. I have set up a couple 22.03 OpenWRT LXC to see if they might be a more efficient and performant option as my home network router/firewall. it’s early days, but can do you have resources on mwan3 for dual wan setup you can point me toward. I plan to try and...
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    can't start because bridge 'vmbr0' does not exist but it does

    Use the Proxmox VE No-Subscription Repository like the rest of us to keep up to date. You can disable the Enterprise and add/enable the No-Subscription repositories easily through the webGUI.
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    Networking benchmarks on quemu guest

    to be clear, do your host have networks interfaces above and beyond the 2 10G? will more than 1 proxmox guest will be utilizing the 10g ports per host? When utilizing Virtio and multi-qeue with or without jumbo frames some folks have basically saturated a 10g link with both basic Linux...
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    QEMU 7.2 available on no-subscription as of now

    OPNsense 23.1 with q35 and efidisk boots fine for me.
  20. V

    OPNsense VM - BSD panic

    @neoplayer Does your proxmox host match up with those discussed here? https://forums.servethehome.com/index.php?threads/jasper-lake-proxmox-kvm-qemu-vm-guest-stability.38824/
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