Hi folks,
I'm running Proxmox VE 3.3 on my home server (Intel NUC i5) with very high satisfaction
I had to connect a USB serial dongle device to one of my virtual KVM hosts so I added "usb0: host=2-4" to it's configuration file as stated in the Wiki.
It's working fine in general.
However, CPU load is now 20-30% so I guess the interrupts caused by the USB passthrough is fairly high.
Is there any way to bring it down? The USB device is actually a fairly low performance device, only a few bits via serial command.
Appreciate any help.
Cheers,
Julian
I'm running Proxmox VE 3.3 on my home server (Intel NUC i5) with very high satisfaction
I had to connect a USB serial dongle device to one of my virtual KVM hosts so I added "usb0: host=2-4" to it's configuration file as stated in the Wiki.
It's working fine in general.
However, CPU load is now 20-30% so I guess the interrupts caused by the USB passthrough is fairly high.
Is there any way to bring it down? The USB device is actually a fairly low performance device, only a few bits via serial command.
Appreciate any help.
Cheers,
Julian