SDN Networking Involving VPNs
Hello All, I've been working on separating my virtual machines and containers from my home network. I've successfully set up a simple SDN zone to serve as an isolated network, achieving my primary...
View ArticleUser management
Hi, I’m currently learning more about Proxmox user management. I have a few statements/questions and would appreciate your confirmation. Proxmox does not use sudo by default, but with apt-get install...
View ArticleFile restore from Proxmox VM backup
Hello, I have a Proxmox VE server with several VM host. The VM host are backuped to Proxmox Backup server. Now I need to restore one folder from old backup. There is Windows server as the OS in the VM,...
View Articleqcow2 shrinking?
kinda feels like this has been done to death but im struggling to find my EXACT issue, so if ive missed a post that fixes this, sorry... my proxmox is BTRFS (ext4) disk setup (no LVM, no ZFS, which a...
View ArticleOpenVPN Outbound Traffic Problem
Hey there! I have been scavenging the internet without a result for my problem - not even chatgpt could help... I have OpenVPN setup in an LXC Container in Proxmox and am able to use/connect to it with...
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Proxmox VNC "Failed to connect to server"
Hello, I have one of my nodes in Cluster with 6.1.17 version but VNC no connect. Thanks,
View ArticleBoot failed: not a bootable disk - after Converting and importing image
Hi everybody, I have a problem with one of my VMs: Code: bootdisk: sata0 cores: 2 memory: 4096 name: Firewall net0: e1000=B2:6F:E4:75:CB:5D,bridge=vmbr1 net1: e1000=02:00:00:ca:f2:6d,bridge=vmbr0 net2:...
View ArticleCustom repository
Hello comrades, New to the forum. Simple question - can we make a custom repository with a specific version to update all our nodes and bring them to the same version? We have multiple nodes with diff...
View ArticleGPU passthrough not working - Ubuntu 22.04, RTX 3090, Proxmox 8.1.2, H12ssl-i...
Hello, I'm new to Proxmox. I'm trying to run a Ubuntu 22.04 VM under proxmox8.1.2 with RTX 3090 GPU passthrough to do some experiments in AI. But Ollama is not able to find the GPU. Below is the output...
View ArticleWelchen PCIe zu SAS/SATA Controller empfehlt ihr?
Hallo, mein altes System läuft jetzt dem Ende zu. Da habe ich einen Adaptec ASR 71605 mit Backup Battery verbaut. Allerdings braucht der bei meinen 3TB Festplatten über eine Woche zum Rebuild. Das ist...
View ArticleBad Idea? USB 3.0 Ethernet Adapter
I have a dell r250 server with 2 embedded nics, 1Gb. I would like to use shared storage / iscsi. Small installation, 3 VMs in total will be running, mainly though 1 that will be active. Servers will be...
View ArticleRestoring a VM with some disks excluded from the backup changes the hardware...
Dear all, Envirorment: Proxmox 8.2.4 VM backed up using PBS Description: Recently I had to change the way to backup a VM by excluding some disks, currently the VM configuration is the following: Code:...
View ArticleValidate configuration for multiple Proxmox servers
Hello Team Proxmox, I have 4 Proxmox servers: A - main with 20 cores, 64 GB Ram, 36 TB RaidZ2 - multimedia, documents, Docker services (password, Nginx, Homepage etc.) B - secondary with 12 cores, 32...
View ArticleUnable to add storage, RAID 50 4.6TB, Dell R720
Hello, I'm semi-retired and Very new to Proxmox, been managing/running about 15 VMs on 2-3 VMWare host servers at two locations in a company since about 2014 with no problems. We're trying to repurpose...
View ArticlePVE Datastores mit verschiedenen knotenabhängigen ZFS-Zielen
Man kann für jeden Datastore festlegen, dass er nur auf bestimmten Knoten vorhanden ist. Ich habe aber das Problem, dass ich den Datastore zwar überall haben will, aber für jeden Knoten einen anderes...
View ArticleNetwork Configuration
First-time Proxmox (VE 8.2) user here, doing my best to do my research before asking for help. I need a little help getting my first Windows VM online and believe my problem is with the networking...
View ArticleProxmox VE Authentication Server - Unable to change passwords
Hello, I have a question: Is it intented, that a VE user itself and me as Admin, are unable to change passwords? To give some users access to Proxmox, I am using the VE Authentication realm. I am also...
View ArticleWechsel von ESXi zu Proxmox (Storage Setup)
Hallo zusammen, ich möchte/muss in Zukunft zu Proxmox wechseln. Es handelt sich um einen Schulserver mit mehreren VMs (Server 2022 / Debian / Docker Host, etc.) Ich habe mich zu vielen Themen wie RAID,...
View ArticleProxmox offsite backup / cluster configuration
Hello all, I have a small homelab server that I'm running Proxmox on. I also have an offsite machine that I use for backups of highly important data. That offsite machine was running ESXi for a while...
View ArticleDoes Proxmox Support "Live Migration" Of VMs?
I know xenserver and XCP-ng support live migration of VMs from one host to another without downtime Does proxmox support this also? Any links to the docs about this feature?
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