No Boot after installing RDS on Windows Server 2025
Hello, I have a very strange problem with Windows Server 2025 and RemoteDesktop-Services. What happened: Installed a Domain-Controller with Windows Server 2025 on Proxmox 8.3.0 - used virtio 0.1.266...
View ArticleEthernet Card drivers
Hello, I have installed an HA Porxmox 8.3 with a least 10 VM with windows 10/11. is there any dirver that can be installed in these VM to speed up tye network and use the virtio paravirtualized option...
View ArticleBest terraform provider ?
Hi, I'm interested in doing some terraform with Proxmox. As far as I can see, the most maintained and up to date provider is https://registry.terraform.io/providers/bpg/proxmox/latest located at...
View ArticleDisaster recovery
Hello to all out there ı was just trying for a disaster recovery scenario; installed proxmox ,and attached a NFS storage to that proxmox, and installed some vms into that NFS share. And later on , i...
View ArticleProxmox with Ionos. Multiple public IPs and private as well.
Hello, I have proxmox running on a dedicated server. The main proxmox ip is a public non vlan ending in 65. I have 2 other public addresses that are vlan tagged at 1000. I created a linux vlan...
View Article2nd Node continues to go offline
I just added a second node and migrated some VMs there. It continues to go offline, but accessible via local terminal. Is this a NIC issue? Apr 12 13:32:09 proxmox2 corosync[951]: [KNET ] link: host: 1...
View ArticleTotal Storage shrank after VM imports
Hi, new to ProxMox (in a production environment), not too new to Virtualization as a whole. We recently migrated from Xenserver to Proxmox, using the following the procedure: Shutdown Xenserver guest...
View ArticleProxmox Notification Emails
I've set up notifications and the "test" works and delivers the email. ( I'm using smtp.gmail.com ) However, the actual notification emails never get delivered. When I check the mail queue on the...
View ArticleClik here to view.
[PVE 8.4.1] Ballooning doesn't work ?
Hello, After update to 8.4.1, I have some error on VMs : On a VM (Debian 12 up to date, juste Apache/MariaDB/vscode - I use it to remote develop ), I get "Out of memory" when ballooning is checked....
View ArticleFIPS mode on tape library - PBS errors out on labeling
Hi all, We've run into a problem commissioning our new tape backup solution. Since we're in a heavily regulated industry, we're required to adhere to FIPS 140-2, which means using HPE's MSL Encryption...
View ArticleOpt-in Linux 6.14 Kernel for Proxmox VE 8 available on test & no-subscription
We recently uploaded a 6.14 kernel into our repositories. The current 6.8 kernel will stay the default on the Proxmox VE 8 series, the newly introduced 6.14 kernel is an option. The 6.14 based kernel...
View ArticleNo OSDs in CEPH after recreating monitor
Hello! I'm trying to create a disaster recovery plan for our PVE cluster including CEPH. Our current config involves three monitors on our three servers. We'll be using three monitors and standard pool...
View ArticleFree Range Routing can't see node's neighbours
Let me preface this by saying I'm not a networking engineer, I have a technical background but in this area I'm a hobbyist; this is my first post here, please tell me if I'm doing anything wrong, and...
View ArticleProxmox läuft nicht mehr
Hi zusammen, benötige von euch Support. Komme seit gestern nicht mehr per webgui und SSH auf meine Proxmox VE drauf. Mit angeschlossenem Monitor kann ich mich lokal noch einloggen. Aktuell läuft eine...
View ArticleRandom freeze of proxmox
Hello, I need your help because I have an issue with my proxmox server. Here is my config : CPU : AMD Ryzen 9 3900X Motherboard : Gigabyte B450M DS3H RAM : 4x 32Go GPu : GeForce GT 710 (only to get...
View ArticleCluster setup: corosync.conf had mixed ipv4/6 node entries after reboot
While joining the cluster with node "standby", i used ipv4 adresses only , but we ended up with this: # cat /etc/corosync/corosync.conf logging { debug: off to_syslog: yes } nodelist { node { name: m9...
View ArticleVM 161 qmp command 'backup' failed - backup connect failed: command error:...
Hey since some days we get with 8.3 and 8.4 as well as PBS on 8.3. and 8.4 the following problems randomly on all nodes. on the next run problem may be gone then. here 2 samples from different nodes...
View ArticleBackup auf USB-Stick
Hallo zusammen, leider ist aufgrund eines technischen Problems mein Backupserver defekt. Die Backupdaten (.chunks, VM, CT, .gc-status,.lock) habe ich allerdings noch auf einem USB-Stick. Leider sind...
View ArticleIntel Microcode Updates
Hello all, When I built my last PVE server I updated the Intel microcode. I had to rebuild it over the weekend, and knowing the microcode update was already completed, I just validated it. It came back...
View ArticleHA's decision to reboot all hypervisors of a cluster that came together after...
Hi all, we are facing a problem which is HA behavior, the other day we lost network connectivity with one of the three datacenters which was hosting 1/3 of the hypervisors from the cluster, the cluster...
View Article