cpu flag

  1. G

    Performance CPU flags - CPU host

    I have a Ryzen 5600x. Is there any CPU flags I can pass that improve performance ? I am currently passing through host model I am not particularly concerned with the security implication
  2. A

    Additional CPU Flags for OPNSense

    I'm trying to figure out if it's possible to add the CPU flags sse4_1 and sse4_2 when your using the default kvm64 cpu type? OPNSense complains about the lack of SSE4_1 when I enable the AES flag. If I pick the host cpu type AES works correctly but for some reason OPNSense routing performance is...
  3. T

    Common KVM processor

    Hello, When I checked the Task Manager in Windows 10 and viewed Performance, the selected CPU is worded "Common KVM processor" instead of name of the CPU? Intel i7 8600K. What can I do to make it read the CPU name instead of common KVM processor? Does correcting the name affect the overall VM...
  4. O

    Pass AES to the cpu - cpu: invalid format - format error cpu.flags

    Hi. I need to pass the AES capabilities to a virtual machine but when I enable it with kvm64 virtualization the error is: Parameter verification failed. (400) cpu: invalid format - format error cpu.flags: value does not match the regex pattern the host CPu is: model name : Intel(R)...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!