linux

Hallo, wir sind heute umgezogen, also hab ich mein Proxmox Host ordentlich heruntergefahren und am neuen Standort wieder hochgefahren. Alles hat erstaunlicherweise ohne Probleme funktioniert. Nur eine Linux Maschine (SLES11) meint auf einmal das es kein bootable Device mehr hat. Hab die VM...

War auf dem Debian Server am Arbeiten und plötzlich hat sich die Schrift verändert, als ich wieder aus einer Datei herausging. Nichts wurde angepasst oder verändert. Ich habe keinen Schimmer, wie das passiert ist und wie man dies wieder zurückstellen kann. Ist dies ein Proxmox Problem?

Hallo Proxmox Community, Ich habe einen Intel Corporation C600/X79 series chipset SATA RAID Controller verbaut. Im Bios habe ich den Controller von AHCI Mode auf Raid Mode gestellt. Dann habe ich im Bios ein Raid-Array aus 4 HDD Festplatten erstellt und dieses Volume1 genannt. In Proxmox wird...

Is there a way to run fsck on a linux vm? As I understand it, the vm can't be running because the vm's system disk has to be unmounted before checking it with fsck. So I'm thinking I have to leave the vm shutdown. Can I fsck the vm's disk from the Proxmox console? Eric

Hello everyone! I'm experiencing high IO delays (18% - 30% and sometimes higher) when I start a Windows 11 Pro VM on Proxmox VE 7.4-13. I suspect it might be caused by running everything on a ZFS RAID 1 storage but then again I do not experience high IO delays when I run a Linux VM...it's only...

I am trying to configure nested virtualisation but am getting errors. when I start a nested VM created by proxmox. this is the configuration of the PVE system root@wlsc-pxmh01:/etc/pve/qemu-server# cat 10037.conf agent: 1,fstrim_cloned_disks=1 args: -object...

Hello I've been stuck on this issue for what feels like weeks now with no success. I will try provide as much detail as possible but please if needed ask questions where necessary! The basis of the situation is I recently build a Proxmox server with a Ryzen 7 5700x and Nvidia T1000 8GB and am...

Hi, it looks like we might be having the option for accessing some older customer machines of IBM Power System S822L - https://www.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&infotype=an&appname=iSource&supplier=897&letternum=ENUS114-066 with just medium specs like 512GB RAM, etc. Now they...

Guten Tag Gemeinde Ich habe folgendes Problem bei dem ich eure Hilfe benötige und hoffe, dass sich einige Experten unter euch befinden, welche ein ländliches Problem auch schon hatten oder damit umzugehen wissen Seit ca. 1.5 Jahren setze ich erfolgreich einen Minisforum HM80 mit Proxmox...

I have a three machine cluster and have used one as the 'main' interface for a year or so. I use Firefox as my main browser on a KDE desktop. I upgraded to 7.4-3 last week and since then I have been unable to log in on the machine I usually log into. I have also now found that the other...

Hello, over the past week or two I've been trying to get GPU passthrough (EVGA 8400GS 01G-P3-1303-KR) working into a Linux guest (Linux Mint) and have only been partially successful. The goal is to just use this basic GPU as a native display output to my monitor over VGA however I can't seem to...

Hello! I am trying to set up a Kali Linux virtual in my home lab for use with a mirrored port, or multiple mirrored ports and wireshark. I used this video to set up proxmox and Kali Linux: https://youtu.be/_u8qTN3cCnQ My issue is that I have one ethernet port on my Laptop, and have another...

I created a new virtual machine on proxmox using OMVF for UEFI support for my Arch Linux install, after finishing setup I shutdown the VM, detached the CD/ROM drive, and used "qm set <VMID> -efidisk0 /dev/disk/by-id/<DISKID-PART#-OFEFI>,efitype=4m,format=raw" followed by "qm set <VMID> -scsi0...

Hey, I wanted to know if anyone would be able to help me with this? I am trying to upload a .raw zvol to proxmox from truenas scale. I used the dd command to convert the zvol to raw format, downloaded it using FileZilla and upload to proxmox using filezilla. Then used the command "qm...

Hey guys, I'm pulling my hair out for over a week already trying to troubleshoot a very weird issue. I'm running Proxmox on a Intel NUC 11 (NUC11ATKPE) with 32GB RAM and 256GB SSD. I have 2 debian VMs: A light one running only AdGuardHome in docker (1 cpu, 1gb ram, 15gb storage) which works...

Hello, I have a Virtual Machine on a distant server that I want to clone with the exact amount of data into a physical disk. I tried to dd the command to copy the virtual image and tried to transfert ip to another distant machine through a ssh connection. dd if=/dev/sda | gzip -1 - | ssh...

Hello everyone, Guys, I'm still trying to figure out what is the best way to configure proxmox firewall, I have been using iptables for long time, but I feel crazy when looking and trying to understand all relations in proxmox node firewall. Do you have any diagram to get more clear view how...

I went through a lot of frustration trying to figure this out and while there might be a better way than mine, I thought I should share my method in case it can help someone else. All of the articles and documentation I came across were slightly different and it took a while to come to this...

Hi, I'm using proxmox 7.1-7 as a VM host for testing linux installations. For the emulated TPM & SecureBoot it's working great and is definitely a step up from 6 (which I use at home). However, the target machines for these installs all have nvme drives, so I was hoping to be able to create kvm...

Hi I'm in the process of re-building VMs. Is they a summery or tips on setting Windows 10 VM for max performance? For example, do I use virtio orIntel E1000 for network device, or use default setting or virtio SCSI for SCSI controller. Any suggestion? Thanks