nic

Hello, i just replaced the NIC's on all my 3 nodes and i upgraded to 10 Gbit's SFP+. All nodes can access each other over ssh without any problems. But since i replaced the NIC's im not able to access the nodes at the web GUI or at least node1 cannot access node 3 or node 2 anymore. I only see...

my VM's are using Ubuntu 18.04 I'm on ProxMox VE 6.1-5 Dell R610 with 96Gig Ram, 2 Tb of storage I have 2 public IP 98.179.240.a and a 2nd 98.179.240.b server a Dell R610 has 4 NIC's 1st NIC is working fine using a IP 98.179.240.a and nat (WORKS) 2nd NIC IP 98.179.240.b is plugged into my ISP...

I have 2 NIC's on a Dell R610 one is using IP 98.179.240.a going to 1 Vm, fully functional and the other IP 98.179.240.b I would like to configure to anther vm they both have the same subnet, Gateway and DNS settings both are Linux Servers 18.04. how is this done, my modem has one port bridge...

I need to replace a 10gb sfp+ 2ports nic with a similar nic that provides 4 ports instead of 2. This particular nic is serving the internodal ceph network in a meshed network configuration, so no switches inside the ring. I'm in a production 3 node cluster with ceph and latest proxmox. replica...

So after a fun weekend of digging deep into Debian to see why the only server updated to 6.0.9 isnt able to connect to the network, even though it got an IP and says everything is up. The server is running on an HP Proliant DL380 G6 with 4 NICs. Thursday I ran an update on the system and got...

Hi all, i'm trying to add a second vNIC to my LXC containers: on my router (usg) i've created a second network against the principal with a vlan tag 10. I've configured on my switch (unifi switch) to propagate on all ports the vlans. On my proxmox node i've checked the network option 'Vlan...

When a new VM is spun up, the max network bandwidth allowed for that machine is approximately 1/n, n being the number of vms that have been stood up. How can I disable this so that any vm can use the full bandwitdth of the NIC if it is available?

I've made a fresh install of the Proxmox 6 (previously this worked fine in v.5), configured IOMMU as per instruction. Restored my VM and it seems that NIC pasthrought has stopped working. I've tried all VMs (pfSense, Ubuntu and Windows) and none of them see that network interface. Though GPU...

I have a system with two ethernet cards as following: 1. D-Link DGE-528T: this interface recognized and working properly with r8169 driver. 2. D-Link DGE-560T: this interface doesn't recognized and not working. I booted live ubuntu disk and I see that both of them recognized and worked...

Hi, I'm trying to create a VM for PfSense, I've got the Intel Network card on my MB and an Intel dual Nic. But I don't understand why there are 5 networks cards instead of 3 in proxmox. And why do i got an error when i Start the VM with my virtual card 1/2? Thank you for your help Jules :)

Hallo Proxmox-Gemeinde! Zu meinem Setup: Ich habe auf meinem UniFi Switch zwei getrennte VLANs (20 und 30) zum Testen eingerichtet. Von diesem Switch gehe ich mit zwei Kabeln zu der Netzwerkkarte (2 Ports - enp11s0f0, enp11s0f1) meines Home-Servers. Am Server habe ich die aktuelle Proxmox...

Hi! I would like to know if anyone already has an opinion about this network adapter. It appears to be fairly new, listed since october 2017. But it allows using VLANs (802.1Q) and is available for around 100€. So their must be some drawbacks. It uses an Tehuti TN9510 Chipset. The specifications...

Hello, I think I will put my server in datacenter but I need a answer for my question. Datacenter person said; we will give you 10 public IP addresses in the single ethernet cable. How do I add 10 public IP addresses given with a single cable to LXC in the Proxmox? What do I have to do for...

I am very new in proxmox. I have 2 lan cards in the server but can not configure the second one which is in a different subnet. Please help. 192.168.0.1/23 is my first lan block 192.168.230.232/29 is my second lan block. only traffic from 192.168.5.0 needs to go through this card. do i need to...

Hello, I'd like to enhance my NUC7i5 with an USB3.1 NIC. DMESG output: [ 5.388234] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd [ 5.409104] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153 [ 5.409105] usb 4-1: New USB device strings: Mfr=1, Product=2...

Hi I have proxmox 5.1 running on an old dell PC. Currently it is running 1 ubuntu VM and its working fine. however when I insert a Intel dual port NIC into the PCI-e slot, I can't login or ping the proxmox server anymore ( Ethernet is still connected to the build in Ethernet port) when I remove...

Guten Tag, ich habe einen HP ProLiant Gen8 - Microserver und bin damit auch zufrieden, bis auf eine Sache: Der Standard Prozessor (Celeron) unterstützt kein Intel IOMMU bzw. VT-D. Ich habe mittlerweile einen Prozessor für den Sockel gefunden mit dem der Server auch läuft (laut Erfahrungen...

Hey guys, sorry for the relatively noob-ey question here, but I'm struggling to figure this one out. I originally setup Proxmox 5.0 on an old Core2Quad system that was laying around just a temporary setup which worked well, and I have since moved it to a HP Elitedesk 800 (Haswell i5, Intel NIC)...

Hey everyone, I'm currently building a "proof-of-concept" for work using Proxmox. I have a 4x1Gb LACP config (see below), but I get slow performance from my VMs. I'm using a 400MBps NAS storage that works perfectly when a 10Gb non-vm client is tested. On Proxmox I have 3, Win 2012 r2 VM's with...

Hi guys, I have minimal info right now and i know i should be better off writing this at home with full access to completely test as I've done before hand with the same end result. Here it goes, Not trying to reinvent the wheel here, most of this i am all very new to but i don't know how...