Recent content by chrispage1

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    [SOLVED] VXLAN ARP timeouts

    Not a bad idea at all actually - it doesn't need a WAN ping does it, wasn't really thinking there! Thanks
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    [SOLVED] VXLAN ARP timeouts

    Thanks. I did actually have that option checked however I dont think our upstreams are importing anything greater than /32. For now I'll stick with a nice simple ping. For those that might come across this in the future (perhaps even my future self!), here's what I've done in our Alpine Linux...
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    [SOLVED] VXLAN ARP timeouts

    Thanks Stefan - I guess if I add a single outbound ping every minute, this should prevent it from ever going silent.
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    [SOLVED] VXLAN ARP timeouts

    Hi, We've setup a VXLAN SDN with VRF and its working great, appreciate all the hard work that the Proxmox team have put in to the SDN functionality and look forward to seeing it grow! However, some of our less 'chatty' virtual machines after a while drop off of the MAC-VRF table and in-turn...
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    [SOLVED] Firewalling VMs in the same VNET

    I just looked here as its a similar case. I had an obsolete alias preventing the firewall from reloading - https://forum.proxmox.com/threads/problem-with-the-vnet-firewall.157915/ journalctl -u proxmox-firewall -r Shows errors like - Mar 11 10:57:13 node0-pmx-thn proxmox-firewall[5493]: error...
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    [SOLVED] Firewalling VMs in the same VNET

    Hi, I've got two virtual machines in the same VNET and I can't seem to establish any firewalling between the two. They are on an EVPN/VXLAN setup. I've got a zone with two IP ranges - 192.168.1.0/24 and 10.20.34.0/24 I want to block interaction between the two. I've setup a security group at...
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    Proxmox EVPN/BGP weighted routing

    Thanks - would be great to see soon! An absolute hack, but may be useful for someone... This can actually be achieved by creating a script that will retrospectively update the path mapping. We can then use systemd to watch for frr changes and retrospectively update the peering priorities. To...
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    Proxmox EVPN/BGP weighted routing

    Thanks @shanreich The problem is I want to use EVPN Zones to define the subnets and this is purely for the purposes of transit out. I could weight what BGP is broadcasting but this would have an impact on both zones causing internet traffic to flow across our P2P link I've tried setting...
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    Proxmox EVPN/BGP weighted routing

    Hi, I'm trying to configure a Proxmox SDN. We have two sites connected via Layer 2 switching and over that a Layer 3 EVPN I've configured a controller with two peers which are two VyOS routers. One is in site A and one is in site B Ideally, I'd like site A traffic to route via the Site A...
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    Installing "ceph-exporter" Daemon

    Registering my interest to on this one as it'd be good to be able to install the Ceph Exporter!
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    High swap despite plenty of available memory

    Thanks - and this shouldn't cause any problems? I can't see a need for swap being used really... Not when we've got a spare 100GB of RAM kicking about. Chris.
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    High swap despite plenty of available memory

    Hi, I'm running a hyperconverged cluster (Proxmox & Ceph) across three nodes. I've noticed the swap usage is creeping up. Each node has 192GB of RAM and 8GB of swap. Ever since system install I've reduced the swappiness to 10. Looking at what is actually eating the swap, it's a few KVM...
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    apply rrd journal failed - stream did not contain valid utf-8

    Hi, Our backup servers RAID array hit a bit of an issue this morning and it ultimately caused the PBS to crash. Now I can't view the datastore and my journal is giving the following errors - Jun 24 04:01:52 pbs proxmox-backup-proxy[191]: GET...
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    Isolated virtual network using SDN

    Hi, I've just upgraded to 8.2 and after a little trouble with networking (interface names changed) I'm up and running and testing out SDN. I'd like to create an isolated subnet 192.168.100.0/24 that uses a specific upstream so that only machines within this subnet can talk to eachother...
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    Nested Virtualization stopped working [PVE 6.1-5]

    So for anyone searching for this, the solution effectively just overwrites the chosen CPU model to use the host CPU directly. This will introduce migration problems etc if you're machines aren't running the same CPU's with the same updates. You're best off writing your own CPU model...