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anyone know the trick for allowing a privileged LXC access to the GPU with...

i have searched for every tutorial i can find and end results are always the same, it just won't work in an LXC no matter what i do. i get everything setup, nvidia-smi shows the GPU, everything is...

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Memory leak with VM

Hi I have multiple VMS running with different sizes of memory Allocated, but in multiple VMs the reported usage on the base system is way higher than in the virtual machine itself, we're talking in the...

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Created an erasure code pool in ceph , but cannot work with it in proxmox

Hello Created an erasure code pool in ceph , but cannot work with it in proxmox. I simply used RBD(PVE) to moint it. The pool can show up under proxmox correctly, with size as well, but cannot move...

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mst start returns 'Module mst_pci not found in directory...

installed mft. Trying to start mst and it will not start. Here is the output: root@PSNY-VM01:/DIST/MLNX_OFED_LINUX-24.10-2.1.8.0-debian12.5-x86_64/DEBS# mst start Starting MST (Mellanox Software Tools)...

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Another PVE Installation tutorial

I know there are a lot of write ups out there to get users started in Proxmox. I wrote this one up for work and thought I would pass it along here also. Hopefully it helps someone. While it isn't...

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after new update get stuck on "GRUB"

i have try to use command on shell giv me error like this Code: E: dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem File descriptor 3 (pipe:[25136]) leaked on...

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Deciding between Proxmox and VMWare

Hey Guy's, Hope everyone is doing good! Had a few questions on ProxMox as I've never used it before, vs VMWare suite of products to see regarding capabilities of both. Watched a few videos and read a...

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Proxmox + pfsense

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...

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Another PBS setup walk-through

I know there are a good number of walk-throughs for setting up PBS, but an alarming number of them don't cover user accounts, using access tokens, etc. I wrote this up for work and decided to pass it...

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OPNsense best practices?

Hi, I want to setup two OPNsense-VMs in HA mode so they use pfsync to communicate and if one VM fails the other one should do the job. The idea is that when one of the server got problems and needs to...

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NUT Client configuration -> help needed for shutdown Proxmox host

Hello Together. I hope you can help me? I meet the following requirements: - Synology DS918+ as NUT Server - Proxmox host as NUT Client - APC 1000 with USB connection to Synology DS918+ What works? -...

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PBS on TrueNAS - Have your cake and eat it too

What?​Are you wanting to use PBS to backup your servers, but want to use TrueNAS as the storage handler? I've been using this setup for the last few weeks and it has worked perfectly. With the latest...

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Proxmox Server setup business - 3 nodes cluster - Suggested storage type

Good day to all, I am setting up in my company a 3 nodes cluster server for HA and redudancy. My experience with Porxmox is quite ok but the major issue now is the storage type to use. My thoughts are...

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WTR Pro CPU throttling

Hi all - happy new year!! I'm running PVE 8.3.2 on an AOOSTAR WTR Pro. It has an AMD Ryzen 7 5825U running at up to 4.3Ghz. The challenge I am having is ProxMox seems to limit the CPU core speeds to...

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Problem with worker VM start initiated by Veeam on PVE

Hi, I'm struggling with a problem regarding backups of Proxmox VE using Veeam Backup & Replication Community Edition for a few months now. Actually, the problem seems to be related to the start of...

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IO reach 12% with Laravel container backup

Hi guys I have an issue with the Laravel container( almalinux & openlightspeed ), this container has a large number of files Laravel-OLS 1,472,694 files When I try to tack backup through Proxmox...

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PVE 8.3-1 Boot failure after update

All, I'm rebuilding my proxmox ve server after a hardware failure. Downloaded new 8.3-1.iso setup everything fresh. added the no-subscription to the repos and performed a update and upgrade using the...

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Does pve 8.3 support rtx5090 passthrough?

Does anyone know about this or tried successfully? We are building a small AI private cloud platform for a school, and they want to use rtx5090 in the VM. Please advice.

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PVE upgrade crashed, now cannot upgrade anymore

Hi, I was in the midst of running the latest upgrade that included the most recent proxmox headers (6.8.12-9-pve) when a backup I was running caused a crash on a pve node. Upon restarting, in booted...

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Proxmox VE Server spiegeln ?

Moin , ich habe nutze erfolgreich seit mehreren Jahren Proxmox auf einen N100 (16Gb / 512Gb SSD) als Ersatz für 5 Raspberry's. Mittlerweile ist für mich der Server so wichtig, dass ich sowohl auf...

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