Hi,
I'm working on setting up SDN in a new cluster. The first question is about the physical network topology.
Option 1)
---------
-- ISP --
---------
|
V
-----------------------
-- OpnSense Firewall --
-----------------------
|
V
----------------------------
-- Proxmox...
Hey. I have quite successfully installed pfsense on my proxmox mini PC with 2 interfaces. After the installation of pfsense I've lost access to proxmox. I know how to recover it. My question is how can I access both pfsense and proxmox from 1 LAN port? I can think of two solutions that I've...
HELP Web Interface OFFLINE due PCI VM NETWORK CONTROLLER on auto-startup!
I tried installing Pfsense and adding my 2.5Gbit Nic to it but now i cannot acces the web ui since i started the VM and it booted the web ui offline due probably noob mistake?
Auto-startup/startup on boot is ON :/
Hi,
I am currently working on a script to track the traffic usage for the VM's in Proxmox, I have however come to a bit of a holt due to a lack of information.
I am using the following command to get the netin and netout values for the past hour in minute intervals:
root@prx001:/var/log/pn#...
Hallo Zusammen,
ich bin echt seit mehreren Tagen und Nächten am verzweifeln mit meinem neuen HomeLab.
Obwohl ich viel hier und im Netz mich eingelesen habe, geht es in meinen alten Schädel nicht rein :( bzw., bekomme ich das als Newbie nicht umgesetzt.
Daher bitte ich einmal um Eure...
Hallo,
wir haben aktuell Probleme mit der Netzwerkverbindung zu den VMs unter Proxmox 7.2-4.
Dies betrifft ein Cluster mit zwei Nodes auf den die VMs betrieben werden.
Fehlerbild:
Sporadisch sind die VMs nicht erreichbar, sobald diese auf den anderen Nodes migriert werden, kann eine Verbindung...
Hello all,
I have a proxmox 7.1-12 instance and I use an IPv4 bridge there called vmbr1. Unfortunately I can't ping the VM and the host via vmbr1, there seems to be no traffic at all.
Host Config:
auto lo
iface lo inet loopback
auto enp9s0
iface enp9s0 inet static
address...
I am running PVE v7.7-1 with a VM running ubuntu 18.04.4.
I encountered weird errors regarding my networking interface on the VM when I tried to restore from a snapshot. The networking configuration was working fine at the time of the snapshot, and before the restore. I am seeing weird errors...
I have deployed a VXLAN setup on my homelab cluster and I can get connectivity between containers on various hosts, as long as the MTU on the VXLAN zone is greater than or equal to 1280 (the minimum size of MTU in IPv6). My intended final state is one where the VXLAN networking is encapsulated...
Hello all,
I had something weird happen today, and I can't seem to figure out the root cause of it. The issue actually stumped my entire company and it was recommended to me that I just rebuild the VM entirely. I obviously don't want to do that, as it has important stuff on it, and it would...
Hello, After putting some thought into it I would like to move my proxmox GUI to another interface.
Here is what I want to accomplish:
Take the gui off of this address 192.168.10.3
auto vmbr0
iface vmbr0 inet static
address...
Hi there,
I'm having an issue on my hosts (2) wherein whenever I download large files/ISO's or run Speedtests etc and it consumes most of the available bandwidth for my ISP downlink (1Gbps), it seems to tank the Windows VM I am using at the time to download. I am connecting to the Windows VM's...
I have run into a situation when creating VMs using the qm config command from the command line.
The QM CONFIG command fails when I include any "net" options to create the VM NICs as part of VM creation. However, once the VM has been created, the QM SET command does work successfully with the...
Hi All,
I have an Intel x540-T2 10gbe ethernet card that works perfectly with Proxmox 7.1-10. That is, until I try to create a Linux Bridge with it.
The interface (enp139s0f1) works at the pve host level as one would expect... ssh, nfs, etc. all work. If I take that interface down and create...
We are solving a long term issue with a 3 node proxmox CEPH cluster. From time to time one of the nodes in the cluster just accidentally reboots.
The physical setup is as seen here:
Lets focus at pve1 configuration which represents the same config at the other nodes.
Here is the pveversion...
Hello all,
I am very new to the PVE world, and I am trying to test the SDN beta feature. During initial configuration I am running into an issue that is not posted anywhere. I have installed the libpve-network-perl & ifupdown2 packages, everything seems to go smoothly when creating controllers...
Hey Everyone,
I am slowly reaching the end of my Ceph Cluster project and the absolute last thing I need to accomplish is setting up my PVE so that I can create VM's for the different VLAN's in my existing environment. So far I can confirm I can create VM's and have them migrate successfully...
I've been starting to expand my home lab a bit, and I installed proxmox 7.1-7 on a thinkcenter.
To test things out I created a Windows server 2019 vm, an Ubuntu 21.04 server vm and an Ubuntu 21.04 LXC.
Some details about the network:
- Gateway is at 10.10.15.254/24
- Proxmox is at...
I am curious if there is away to do this without expensive hardware. .. What I am looking to do is separate one particular VM from my Host/VM ip scope. My host and VMs currently using 192.168.0.0/24 but I have a linux vm that is accessible from the outside via SSH and would like to separate it...
My hosting provider is Vultr; I run Proxmox on a dedicated BM server. The host perfectly connects to the internet; however, any VM I create does not connect to the network.
Desired outcome: The hypervisor Proxmox has its public IP, then one VM should have its dedicated public IP (the second...
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