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I freshly installed PVE 5.2 and have some issues w network: it worked well, then suddenly (while preparing VM for Graphics passthrough) I lost web-interface from external machine on same network. I managed to finish passing through GPU to one of VMs and webinterfece generally works from VM...

Hallo zusammen, ich habe aktuell folgendes Festplatten-Setup: 2 x 2,5TB HDD Da ich einige VMs habe, die mir leider zu langsam laufen, würde ich mir bei meinem Hoster eine 500GB SSD einbauen lassen. Würde es sich lohnen, das komplette Hostsystem auf die neue SSD zu legen oder kann ich Proxmox...

Hi everyone, Need help. I can not find a solution for few days. I have installed Proxmox VE 5.2.8. The Proxmox host can not connect to an external IP but reaches all containers. I have 3 available VLAN in my network 10,30,40. My host is in VLAN 40 (IP 192.168.2.70). - I can connect to any...

Hello, i have a server with one nic connected to a switch with a /24 source /etc/network/interfaces.d/* auto lo iface lo inet loopback auto eno1 iface eno1 inet manual auto vmbr0 iface vmbr0 inet static address 192.1.24.66 netmask 255.255.255.192 gateway 192.1.24.65...

Hi, I have the following question regarding guest LAN and host bridge network: Can I setup a guest LAN in network segment 10.68.88.0/21 if my host network configuration has default bridge auto vmbr0 iface vmbr0 inet static address 10.96.131.9 netmask 255.255.255.0 gateway...

Hi, We're testing proxmox 5.2 running the latest enterprise version. We have a few LXC containers running on the hosts and managed through HA. When we reboot a host, all of the containers are started, but their network connections do not work. The only way to re-establish network connection to...

Hello, At the moment I have 3 hdds on a hardware raid card as raid 5. This gives me about 260gb of storage available to Proxmox. 60gb of this is used for ISOs etc. the rest is for the VM LXC storage. I am running out of room. The Proxmox host has some customisation so I can pass a gpu through...

Hi, I am running Proxmox 5.2 on an AMD Ryzen 5 2600 Six-Core Processor, on a Gigabyte GA-AB350N-Gaming WIFI (rev. 1.0) motherboard. Everything is working fine and dandy, all virtualisation-related features seem to be working, I can do PCI passthrough etc, however, there's one thing I can't...

Hi, I have a strange problem and can't find the solution at the moment, so maybe you can give me a hint where i have a problem :) First i want say the firewall is working like expected, only VPN Port is open, all others(like SSH or Proxmox GUI) are only reachable from internal network which is...

Hello, I tried to change my host name, after I did that, I tried to move all the files from /etc/pve/nodes/OldHost to /etc/pve/nodes/NewHost. But some files wouldn't copy. I tried to restart the server and it has messed up the config.db, the GUI wouldn't work etc. After deleting the config.db...

Hello, It's seems the shared memory from an LXC container shows the shared memory from the host. Here's the host: total used free shared buffers cached Mem: 64414 62599 1815 1833 9329 31029 -/+ buffers/cache: 22241...

Hi! I am currently using a Custom Little Server with H97N-WIFI Motherboard and an i5-4460. I got an Intel Wifi 7260 Mini Pcie and an Atheros AR9462 Mini Pcie. The Problem is that I can't pass the Atheros Card through my KVM Machine with pfsense installed because it freezes the host after...

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...

First time proxmox user here, so it's hopefully something simple, but I can't connect to anything externally because my DNS settings aren't working. I have a simple, conventional home network setup. No proxies or VPNs to account for. I confirmed entries in /etc/hosts as well as /etc/hostname. I...

Hello everyone, I have a problem with the proxmox firewall. i have activated it on the proxmox host and on all containers. all works fine. one container have no public ip-adress and use the proxmox host for dns resolv (internet access). if i activated the proxmox firewall on the container i...

Hallo zusammen, bin derzeit dabei mir Proxmox anzusehen und bin derzeit auf ein Problem gestossen. Nach erstellen und Installieren eines Gastsystems (Debian 8 i686 mit E1000 Netwerkkarte und vmbr0/eth0) kann ich ohne Probleme raus pingen also Google, GW und Interne IPs gehen. Anders herrum geht...

I'm trying to evaluate the maximum capacity of my hosts so we plan next wave on hardware acquisitions. we use containers only and need to know how many can we run on a single machine. Is there any reference for pveperf to compare with? I'm specifically interested in density and load. I know...

Hi I was recommend promox off a mate of mine and looking at signing up monthly but first I need to get it working. I have managed to install it on my debian server but I'm a bit lost when it comes to networking. I have a additional ip i can use and I got an additional subnet will I need both...

Hi I have my proxmox host setup with an IPv6 address on vmbr0 bridged to my eth0. I can ping this IPv6 address from the internet and I can get out from the host via IPv6. I want to access the proxmox host web interface via this IPv6 address but am having no luck. There is just no response...

Hello, I have proxmox 3 installed on a server with about 10 VMs. So far i've installed postfix on all of the VMs. Wouldn't it be better to install postfix only on the host and have the VMs send email via the host? Or is it better to create on VM with postfix running and all the other VM use it...