Github iothread-vq-mapping updated to support for Proxmox 9.2.2 ISO - https://github.com/dominiaz/iothread-vq-mapping
New features: Virtio/SCSI support and Hotplug. You can set VQ Mapping over Proxmox Web Gui.
If you want to upgrade Proxmox VE...
Here all PBS install are alongside PVE.
Disk dedicated to PBS datastore.
Single HDD for few VM is enough
vzdump is only good for manual/one shot backup.
For scheduled backups PBS is mandatory.
Speedy and Verify schedule.
Restore is faster since...
Hi,
That was a beginner mistake.
Real root cause (found 2026-05-06): discard=on was missing from scsi1 in the QEMU config. For over a year, every ext4 TRIM was silently dropped by QEMU and never propagated down to Ceph → 2.7 TiB of orphaned RBD...
We are excited to announce the release of Proxmox Virtual Environment 9.2. This release focuses heavily on platform refinement, stability, and core optimization.
Proxmox VE 9.2 is built on the robust Debian 13.5 "Trixie" and ships with Linux...
We are excited to announce the release of Proxmox Virtual Environment 9.2. This release focuses heavily on platform refinement, stability, and core optimization.
Proxmox VE 9.2 is built on the robust Debian 13.5 "Trixie" and ships with Linux...
I tried the following drivers: 0.1.240, 0.1.266, 0.1.271, and 0.1.285. I realized this was not a virtio scsi issue, as I said before, when it did not matter if the drive was attached using a SATA / IDE controller or SCSI controller. I am able to...
So, I've been currently running about 20 Windows guests (using VirtIO SCSI) in my home environment across 8 different PCs running Proxmox for several years. The Proxmox host PCs have a wide range of hardware ranging from an old Intel 4770k to a...
Ok, so after a little digging around, my Proxmox Firewall service was reporting the below:
May 18 16:17:11 pve02 proxmox-firewall[5138]: error updating firewall rules: cannot execute nftables commands
May 18 16:17:16 pve02...
No iptables PREROUTING rule in host ? (because PREROUTING bypass firewall )
+ try with from another endpoint as current tcp established connection is kept.
Proxmox will automatically configure /etc/network/interfaces inside the container based on what you configure for the LXC in the GUI or in the LXC config file. If you then set it to something else inside the LXC this will be overridden by Proxmox...
Its also possible to:
A.) kill the "Starting all guests" task so it will only try to start the first VM and skip all the other ones
B.) temporarily set something really high for the node-wide start delay at "YourNode -> System -> Options -> Start...