lvm disk migration
Somewhere along my journey I messed up my lvm usage and didn't realize I was putting mv vm disks in the wrong volume group. I have proxmox 8.3.0 installed on a Dell R710 with 2 VGs (pve and vmdata) pve...
View ArticleLocal LVM verkleinern - Swap vergössern
Grüss euch Vorab alle Daten: Code: root@host1:~# lvs LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert root pve -wi-ao---- <214.57g swap pve -wi-ao---- 8.00g Code: root@host1:~# vgs...
View ArticleProblem with the VNet Firewall
Hello Everyone, i currently want to try out the SDN Feature and the complimentary VNet Firewall whilst the SDN seems to be working perfectly the VNet Firewall doesnt block The specific problem I...
View Articlecloning and starting VMs
Hello dears , i am new to proxmox and i have task where i need to clone and start multiple VMs based based on a template. i have 4 nodes so i can run a script to clone and start the VMs based on a...
View ArticleProxmox 8.3 install with Kernel 6.11 for R8126
Is it possible to choose Kernel 6.11 during installation (not manual Kernel upgrade after installation)? I am struggling to get my R8126 network card installed, and apparently Kernel 6.11 now includes...
View ArticleOVS Bridge -> OVS Bond -> 2x Ethernet set MTU
I am not sure how to calculate my MTU on each of the Devices. Lets assume my Network Switch I did right (I have doubts but lets look at the OVS side) What I did: Every MTU involved in the Ceph Backend...
View ArticleProxmox GPU Passthrough
Hi, Im trying to configure gpu passthru in my pve machine, Ive tried a few ways already, but none seem to be working. This one (https://github.com/JamesTurland/JimsGarage/tree/main/GPU_passthrough) got...
View Articlevirglrenderer for 3d support
I am trying to setup a VM to do game development. How do I install the virglrenderer package to use the VirGL is a driver that allows creating a virtual GPU within Virtual Machines that leverages...
View ArticlePBS - USB Festplatte S.M.A.R.T Status failed
Hallo, wenn ich eine USB Festplatte anschließe bekomme ich folgende Fehlermeldung im PBS (Version 3.2-9) unter Administration > Speicher/Disks: Bad Request (400) command "smartctl" "-H" "-A" "-j"...
View ArticleGigabyte MC12-LE0 / AMD 4750G - IOMMU aktivieren
Ich wollte testweise mit meinem MC12-LE0 und dem AMD 4750G versuchen die interne Grafik vom Prozessor in eine VM zu übergeben. Ich habe verschiedene Anleitungen gefunden, darunter auch die...
View ArticleBad size in lvmthin
Hello all, I have a size problem with lvmthin. I have increase the size via the graphical interface (VM/Hardware/hard disk/disk action/resize section). /dev/sda has 256Gb I increased /dev/sda3 from 60...
View ArticleBash script create windows 11 VM
Hello, I've been working on trying to automate the building of windows VM's in proxmox but I keep running into the same issue when I do it with a bash script. Spoiler: Bash Script Code: #!/bin/bash #...
View ArticleSichert der PBS die Snapshots mit?
Wir haben Fileserver für Windows Clients auf Linux/Samba Basis. Die Shares liegen auf einem BTRFS Filesystem. Von jedem Share wird stündlich ein Snapshot erzeugt um bei Bedarf Vorgängerversionen der...
View ArticleProxmox\Ceph Multipath strategy?
Hello, i want to know if Ceph or Proxmox have a Multipaht stategy? I have 5 nodes, eache node have 4 ethernet connector and i could establish a net over these connection. But my transfer perfomance is...
View ArticleCT Template for Fedora 41 seems buggy
I've downloaded the template a couple times and tried to build a CT from it, get the following every time: Code: () extracting archive...
View ArticleAnything newer then 6.8.4-2-pve breaks all my nvme drives
Hi, I tried 6.8.12-4-pve and 6.11.0-1-pve , but when I use them , my nvme drives are not detected anymore for some reason. Well, the controller and the drives were detected, but not the block devices....
View Articleappropriate configuration for a dedicated migration network
Hi forum, We want to migrate our running pve-cluster to a newer hardware and thereby improve our cluster network setup. Current status of the new PVE is: All 3 nodes have PVE 8.3.0 installed and most...
View ArticleIs it possible to do port forwarding when using sdn?
Hi, In the past i have setup a nat network manually using the /etc/network/interfaces file, using something like: Code: iface vmbr1 inet static address 192.168.1.1/24 bridge-ports none bridge-stp off...
View ArticleEchtes Mesh Protocol
Hallo kann mir jemand mit den Mesh Protokollen helfen? Ich habe mitlerweile Bable, OsPF, Fabricd etc etc durchgekaut. Ich bekomme es leider nicht hin, das die Indirekten Links über andere Knoten...
View ArticleJellyfin LXC with Nvidia GPU transcoding and network storage
Hola. I struggled through this one recently and figured I'd share. The Overview: We're looking for an unprivileged LXC to serve as a Jellyfin server. We want to use an Nvidia GPU (in this case a GTX...
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