proxmox 8

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    Moving from CentOS 7 to Proxmox

    Hello everyone, I posted something similar about this a year or so ago. However now my CentOS 7 box is EOl and I need to move to a different hypervisor. Proxmox is my obvious choice, but I am having some issues with importing my VMs. Here is an explanation.... I am currently running Proxmox on...
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    TASK ERROR: command '/usr/bin/termproxy 5900

    failed waiting for client: timed out TASK ERROR: command '/usr/bin/termproxy 5900 --path /nodes/prx1 --perm Sys.Console -- /bin/login -f root' failed: exit code 1 I get this error while entering in my shell from proxmox ve
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    Weird behavior radosGW

    Hi, We use the following tutorials to get radosGW work : https://devopstales.github.io/home/proxmox-ceph-radosgw/ https://pve.proxmox.com/wiki/User:Grin/Ceph_Object_Gateway Everything seems to work perfectly I can navigate, create a bucket and add object with the following tools (using V2)...
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    OVH Kimsufi - Proxmox - Opnsense networking with a single interface attached to server

    Hello everyone! I'm not proficient in networking, and after two days of testing, I decided to ask here if what I'm doing is correct or not. Let's start from the beginning: I just bought a Kimsufi server from OVH. A very good deal. Like every Kimsufi server, you cannot have more than one public...
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    Proxmox 8 crashes when copying data inside windows VM

    Hi, I have a group of Precision 3680 machines with Intel(R) Core(TM) i9-14900K processors. I am creating only one Windows 10 VM on each Proxmox machine, and I am using pass-through for the disk. However, after copying a large amount of data (In the VM) to the disk, Proxmox completely freezes...
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    [SOLVED] Unable to Login to Proxmox - Authentication Fails

    Hello, I am unable to log in to my Proxmox VE 8.x server. Until yesterday, I could access it via the Web UI without any issues. However, today, authentication fails both via Web UI and directly through the server shell. I checked the following log files using a live USB drive: -...
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    NVIDIA vGPU + Grid on Proxmox 8

    Hi all! I've begun the unimaginably painful journey of attempting to implement NVIDIA grid on my Proxmox 8 homelab, so I can split my Tesla P40's 24GB of Memory among 3 of my Virtual Machines (8GB per VM). However, after following the guidance of CraftComputing and the official Proxmox vGPU...
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    Journal Recovery - Failure to boot

    Hi All, I am very new to Proxmox, having installed on a new mini PC about 2 months ago. Everything has been going along swimmingly until the last few days when, upon rebooting the physical machine, a message was thrown that the Journal was recovering. I left this overnight and when I returned...
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    Proxmox in grub mode after restart

    hi, I need some help, after a power failure, Proxmox 8 doesn't start and the grub screen appears. what can I do to solve it? I could easily reinstall everything, but I prefer to learn how to solve the problems if it happens again. Thanks for your suggestions
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    Best way to use Cephfs in a VM

    I'm sure this has been covered before, but i wasn't able to find quite what i was looking for in other posts. i have created my proxmox 8 cluster and i have created a cephfs. cephfs needs to go to the VM's hosted within proxmox and im trying to avoid having internet traffic go outside the host...
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    [NEED HELP] Windows 10 VM internal error

    I created a new windows 10 VM for the game with a 2060 SUPER in EGPU (Connect in thunderbolt 3) in passthrough, I can update the card drivers, I was able to play minecraft for 20 min but now I have the vm that goes into "Internal error" on proxmox IOMMU groups : in an IOMMU group I have both...
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    Proxmox cluster node communication issues

    I have just set up a three node cluster, extending my single host setup. pve1 = 172.x.x.10 pve2 = 172.x.x.20 pve3 = 172.x.x.30 Each node can ping the others fine. From pve2 and pve3 I can ssh to pve2 pve3 and pve1 fine. Nmap also shows all ports open. All nodes use a vlan ID of 5. My issue...
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    Updated from proxmox 7 to 8 PCI errors ensue

    went from kernel 5.15 to 6.2 and now when ever my truenas vm tryed to load the nvme drive 0000:03:00.0 i now get vfio-pci and pcieport errors. the drive is on a pci bifurcation card. any help would be appreciated specs i5-11400 in a z490i aorus ultra 64gb ram the drive in question is an Intel...
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    Windows VMs Constantly Crashing With VIDEO DXGKRNL FATAL ERROR - Nvidia GPU Passthrough

    Hello all, My Hardware: Motherboard - Asrock Rack Rome8d-2t CPU - Epyc 7F72 RAM - 128GB 3200MHZ ECC GPU - RTX-2080 Super - passed through to Windows OS Drive - Samsung 980 Pro 500GB VM OS Drives - ZFS Mirror 2x960GB Samsung P9A3 Windows VM Game Storage - ZFS Mirror 2x1TB WD SN850 HBA Card -...
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    LSI MegaRAID 9341-4i controller supported in Proxmox VE 8 ?

    Hi I'm currently researching in updating from PVE 7.4-17 to 8. I currently have the LSI MegaRAID 9341-4i Raid card installed and is detected and working in proxmox 7 as you can see from the pictures below : When I upgrade to Proxmox 8 should I be worried that my card will not be detected...
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    Trouble adding desktop environment in Proxmox 8

    Hi, I could use some guidance. I am setting up a workstation with proxmox 8 and kde plasma (replacing Windows 10 + VMware). This system has a single Nvidia 3060 ti. After installing proxmox, I set up kde plasma and ram into an issue where the desktop environment was a black screen with my...
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    MacOS Ventura on Proxmox 8 but fails GPU passthrough ( display goes off after apple logo )

    Hello everyone, I managed to install macOS Ventura on my fresh Proxmox 8 installation. Everything went fine, installing macOS through the noVNC console and setting up everything. Now its the last part to my success that does not work: the GPU passthrough. After the initial Proxmox booting...
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    LXC load averages are wrong in Zabbix on PVE 8.x in LXC containers

    After upgrading to PVE 8 and several CTs to Debian 12, I experience a loadavg discrepancy. The load averages shown in the CTs are that of the host, divided by the number of CPU cores of the LXC container (per-core loadavg in Zabbix), instead of the load of the LXC guest itself. The commands...
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    Problems with Proxmox VE 8.1-1

    I'm not really looking for support here because I have everything working now with 8.0 and that's enough. I'm more writing as a 'bug report' of sorts. I have purchased a new box intended for use as a router/firewall/etc with Proxmox VE at the top level. i7-1265u, 64Gb DDR4-3200 RAM, 1Tb main...
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    Proxmox 8 - Luks Encryption question

    Hello everyone, I have been thinking about fully encrypting my Proxmox 8 server which is located in an external data center. I would like to use Luks so that the encryption password is requested when booting which I can then enter via SSH. Now I have found the following instructions and have...