On 04.11.26 23:34, void wrote:
Hi,
In the context of running RSS kernel with bxe interface, would
one expect noticable performance improvement for that network interface?
The LAN speed is 1Gb.
The system hosts bhyve guests and runs -corrent nodebug.
I have noticed *bsd are less performant guests wrt network throughput.
It's like alpine > ubuntu > openbsd > freebsd > netbsd in terms of
network throughput of the guests
The purpose of RSS is to spread the load of multiple flows on the same
interface among multiple CPU cores. For 1Gb/s that's not needed on
anything but the crappiest Atoms.
Are you using FreeBSD bhyve as your hypervisor and if so how does your
network configuration look like? Does your NIC support SR-IOV? Do you
need network isolation between your VMs?
