Update: Root cause found — HPET clocksource, not kernel 7.0
After further investigation, the high CPU usage was not caused by kernel 7.0 itself, but by the HPET (High Precision Event Timer) being used as the system clocksource.
Using perf top...
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...
>>- proactive firewall(if somone will try to connect to some well known ports like ssh,mysql,telnet, etc -> block this IP for X hours)
I'm using www.bitninja.io, botnet ip reputation + honeyport. but in my vms (never tested with proxmox host, as...
7.0 is the new default kernel on no-subscription, but you can easily pin an older kernel with the proxmox-boot-tool.
the node will then boot with whatever kernel you pin until you remove the pin, even if a newer kernel is installed.
Hi, the new node maintenance mode is a great addition to Proxmox, thank you!
Running sudo ha-manager crm-command node-maintenance enable pve01 worked perfectly.
However, it'd be really nice to be able to manage maintenance state directly from...
We're pleased to announce the release of Proxmox Backup Server 4.2.
This version is based on Debian 13.4 ("Trixie"), uses Linux kernel 7.0 as the new stable default for improved hardware support, and comes with ZFS 2.4 for reliable...
We do the following:
Remove VM Tools and power down
Import the VM leaving the disks as SATA
Create a 1GB SCSI disk
Power on the VM, install the Guest Tools and Agent. Power down,
Remove / Delete the 1GB SCSI Disk
Detach the OS Disk (SATA)...
After 8 hours of bumping against wall with error code of 0x80070643 and fail install of Qemu Guest Agent, I can share solution 3.
My VM was physical UEFI machine virtualized, thus require OVMF BIOS setting (for UEFI boot). Default Video setting...
After a BIG struggle with this issue, I've found that sometimes, for obscure reasons, the installer of the guest agent spews out an error like:
Error: 8004E00F when trying to access COM+ Applications in Component Services
I solved this...
yes, we indeed uploaded a proxmox-kernel-7.0.0-2-pve-signed package to circumvent this versioning "issue", over adapting the simpler ordering algorithms of the proxmox-boot-tool. As while the versions were correctly ordered from the POV of apt...
Everything seems to be working (the output you provided looks good) and the drop rate is actually quite low, so IMO this is fine. If you really want to know whats wrong and you can see regular drops, you could try finding out the drop reason...
All,
I'm excited to announce a new release of the unofficial VDI client for Proxmox VE (v3.0.0)!
New features:
New look and feel! (Replaced PySimpleGUI with customtkinter)
Added pagination for large sets of VMs (page size customizable in...
The output here looks fine, so at least we can rule out a deadlock in the QEMU process.
It's noticeable that the poll syscalls take quite a while. Might be related to the storage or something else, not sure.
It seems that you do not have IO...