VirGL hardware accelerated h264/h265
Hello community, after reading this post on Phoronix, I try to make hardware accelerated h264/h265 transcoding works with PVE 8.1 and Fedora 39 guest with virtio-gpu virtio-gl. In the host, vainfo give...
View Articlereboot whole cluster because of CPU throttling, after new update
We have a cluster of 25 nodes, all machines are backed up on PBS. The last update to the latest version, on proxmox nodes on which we have VM and LXC, was carried out on 24.11. However, on 3.12 in the...
View ArticleNo Network Adapter in fresh Windows Server after Upgrade to Proxmox 7
Hi everyone, are there any known issues with networking inside Windows VMs and Proxmox 7? 2 days ago i installed a Windows Server 2016 VM without any problems. Yesterday i did an upgrade of the Proxmox...
View ArticleNGINX proxy manager just works in lxc locally - not with other lxc
Hi guys I've been dealing with this problem for almost 2 weeks now and I can't find a solution to my problem. My general research was unfortunately unsuccessful, which leads me to believe that the...
View ArticleNew VM from Cloud-Init Image via API?
Using a cloud image to create a new VM using the command line is straightforward. I'm running into a problem using the API to do the same. I am using this cloud image:...
View ArticleClik here to view.
strange constant writes on mounted HDD
hi, i just begin testing proxmox for an experiment. my setup is the following: 1x nvme for OS 1x nvme for VMs (LVM) 1x high capacity seagage HDD (the role of this single HDD will be the main backup...
View ArticleNFS Storage Status Unkown
Hey there, we have an issue with one of our Storages at the moment: Specs: 3x PVE Nodes 1x Synology NFS Share The setup works fine for 1 year right now, never had any issues. Somehow one of our...
View ArticlephpIPAM + PowerDNS: Invalid response from server: 422 Unprocessable Entity...
I'm trying to create a 172.16.0.0/16 subnet from the 172.16.0.0/12 address space. I have created in phpIPAM the 16 zones, 16.172.in-addr.arpa. through 31.172.in-addr.arpa already. But when I'm trying...
View ArticleInstallation with ZFS mirror on SSD super slow
Hi, I just did a new installation of Proxmox and selected ZFS mirror with 2 SSDs during the installation. I used the default values with ashift 12. Unfortunately, the 4k read/write performance is...
View ArticleSDN problems with Netbox as IPAM
PVE version: 8.2.2 Netbox Version: 4.0.1 Hello, As stated in the title, I'm having issues deploying VMs when they are assigned to an SDN zone that uses Netbox for IPAM. When testing, I'm able to create...
View Articlefile restore error, failed: all mounts failed or no supported file system (400)
Guest OS Windows Server 2019 (JP) Disks sata0 [R:] NTFS 10GB scsi0 [C:] NTFS 200GB boot scsi1 [D:] NTFS 400GB scsi2 [R:] NTFS 600GB work area, without backup. disk scsi0 [C:] is file restore error....
View ArticleIntel Arc b580 GPU/Audio passthrough Win11 VM
So far, I am able to pass through the GPU super easily to a Windows 11 VM, and have Intel driver software working for video just fine for high-end gaming. However, I do not get the sound device showing...
View Article[FEATURE REQUEST] Web GUI for cloud-init MTU configuration
I want to configure the MTU of VMs with cloud-init, but there is no Web GUI to apply MTU value into automatically generated configs. I don't want to manage custom config files myself for that. Please...
View ArticlePBS 3.3.2 - ACME DNS challenge plugin
Hallo alle zusamme, nach erfolgreicher Installation meines ersten PBS, versuche ich nun das SSL Zertifikat mit LE per DNS Challenge ausstellen zu lassen. Leider ohne erfolg. Ich kann noch einen ACME...
View ArticleMigrating a VM using 2 disks to different storages
Hi, do I can migrate a VM with 2 disks in same storage to another node but each disk to a different storage destination? I need do that because disk space on the destination machine is not sufficient...
View ArticleBitmap sehr schnell dirty
Hallo, Ich bin gerade dabei, von ZFS Snapshots auf PBS umzusteigen. Nun sehe ich bei manchen VMs, dass der Bitmap extrem dirty ist: INFO: scsi0: dirty-bitmap status: OK (442.7 GiB of 852.0 GiB dirty),...
View ArticleProvisioned VM disk size vs. what VM shows df -h
I created an Ubuntu 24.x VM in PVE 8.3.1. Proxmox View: Hard Disk (scsi0): backup-drive:vm-106-disk-0,discard=on,iothread=1,size=50G,ssd=1 Bootdisk size: 50.00 GiB VM View: aredman@cloud:[/]: df -h...
View ArticleMail Proxy - White list problem
Hi everybody. If I understand correctly, all entries in the 'Mail Proxy - Whitelist' should bypass spam checks. However, I’ve noticed that some domains or email addresses I’ve added there are still...
View ArticleVM with Debian 12 failed to shutdown.
Hi there folks... I have this strange behavior with a VM with Debian 12 failing to shutdown etiher when click shutdown in the UI or when trigger the qm guest cmd command: pve200:~# qm guest cmd 100...
View ArticleSnapshot storage for a VM on CEPH
Suppose I create a VM on CEPH storage (RAW) and I snapshot the VM, where is the snapshot stored? Is it even a separate file?
View Article