pve 9

Hi Everyone! Very very very long time since I've written a real post on here, but it's nice to be back, and I even have a blog now, what do you know? Anyway, I'm deploying a new PVE environment on a flat layer 2 network with no VLAN ability. I've decided from past experiences under these...

Hi all, I have a 2x node PVE 9.2.2 environment that share storage over our core switch infrastructure. Proxmox datacenter has its firewall disabled. That shared storage is a Tintri T850 on 5.5 (upgrading to 5.6 code as we speak) code. I will emphasis that this is non-production but we do need...

Hi everyone, I’ve developed a PowerShell script designed to automate VM creation on Proxmox VE 9.1 clusters, and I’d like to share it with the community. My goal was to create a "one-stop-shop" script that follows modern best practices, especially for Windows 11 and high-performance Linux...

A little background first: I run Proxmox on just one single node/host with local onboard NVME storage, because that covers my current needs just fine, and I backup all important VM's to an SMB share on a NAS in a different location with gigabit connection. I also have a 2nd identical machine on...

Hi all, I am looking for some assistance in understanding stability issues presented on my home cluster (at worst this info can hopefully help someone find a temporary fix for their environment). I am less knowledgeable than I wish I were on troubleshooting Linux systems and have been throwing...

I have an iSCSI LUN with LVM storage layered on top. I'm not sure if this is the best configuration, but I enabled fleecing to the same storage and snapshot-as-volume-chain. Fleecing used to work fine before I turned on the volume chain function and converted the .raw disks to .qcow2. Now it...

Hi folks, ive been running my Home Assistant on my old hp micro g8 with OMV Arrakis and Virtualbox. Worked like a charm until the Edge TPU died, and was not available for replacement for the better part of a year. So now i revived a replacement. In the meantime i had switched my pve9 on...

Hello, I've migrated one container (CT) and one VM from a Proxmox 8.4.14 Sever to a Proxmox 9.0.11 Server and since that, the CT and VM have weird network issues. I've also created two containers for testing this network issue. The network issue is as follows on all the CT and VM : apt update...

After updating to pve 9 several windows vms stared to experience this issue, not all. The memory usage of the affected VMs slowly increased, it was shown in the Proxmox graphs. This was also shown Windows Task Manager however there is no processes using the memory. Have updated the virtio...

Hi all, is it correct that by default Proxmox 9 in a 3 node cluster configuration with CEPH for VM migration use VMBR0 network? Current node network config does use a separate network for CEPH Cluster (10.10.10.x/24), CEPH Public (10.10.20.x/24), COROSYNC (172.16.1.x/24) and VMBR0...

Good day my daily backup task has started crashing after upgrading from pve8 to pve9 I backup my 4 vms to my truenas vm, that has worked for years now, but after the upgrade my truenas vm will crash during the file transfer and the backpu proces will become stuck forcing me to hard reset the...

I was able to perfectly access Windows VM running on Proxmox 9.0.x(older than 9.0.11 but still 9.0.x) host using Spice around month or two ago. I didn't use the Windows VM since then. Since then I have only updated Proxmox host(which only had pve 9.0.x patch updates. I suspect one of the minor...

Subject: PVE 9: Subscription validation timeout - Error 596 Connection timed out (both CLI and Web UI) System Information: - Proxmox VE 9 Problem Description: I'm unable to validate my subscription key. Both the command line (pvesubscription set) and Web UI return timeout errors when...

Hello, I just updated my cluster to proxmox 9, and most nodes went well, except 2 of them that ended up in a very weird state. Those 2 nodes hung at "Setting up pve-cluster". And I have noticed that /etc/pve was locked (causing any process that tried to access it to lock in a "D" state) The...

Hi @ all, ich bin etwas am verzweifeln, weil ich Copy & Paste mit SPICE unter PVE 9.0 nicht zum laufen bekomme. Egal ob ich als Gastsystem ein Linux oder ein Windows 11 nehme, es funktioniert nicht. Die Spice Guest Tools und den Virt Viewer hab ich natürlich installiert. Den Spice VDAgent Dienst...

Hello All, For powered-off VMs, we cannot view or query the size of QCOW2 disks on LVM storage — unless the VMs are powered on or activated via SSH. Is this a bug?

Hi. I've updated some of PVEs to version 9 to test the new snapshot support for LVM thick storage. I've created the LVM storage which is shared among nodes in cluster, checked "Allow Snapshots as Volume-Chain" during storage creation, moved some VMs there and when I go to VM -> Snaphosts it...

We are experiencing a similar issue as described in that post; however, the proposed solution did not resolve our case. Can someone help? Summary: When reinstalling Proxmox VE (PVE) 9 with ZFS on a disk that has been wiped using wipefs or a quick zero operation, the installer displays a...