Re: poor routing/nat performance

2022-12-19 Thread Gabor LENCSE
Dear David, According to my experience, the IPv4/IPv6 packet forwarding performance of OpenBSD is about an order of magnitude lower than that of Linux, if I use a 16-core server. When I tried to identify the root causes, I found two things: 1. I used an RFC 2544 compliant test with a single

Re: poor routing/nat performance

2022-12-19 Thread Daniel Ouellet
With 7.2 on the APU 2 when I tested it was about 650 or so. I didn't send the info as it is not connected now. But either way, you can't get Gb speed on it no matter what. On 12/19/22 2:43 PM, Stuart Henderson wrote: On 2022-12-19, Daniel Ouellet wrote: OpenBSD 6.8 (GENERIC.MP) #4: Thu Aug

Re: poor routing/nat performance

2022-12-19 Thread Stuart Henderson
On 2022-12-19, Daniel Ouellet wrote: > OpenBSD 6.8 (GENERIC.MP) #4: Thu Aug 5 11:02:18 MDT 2021 This is too old for a good comparison, many improvements have been made since then.

Re: poor routing/nat performance

2022-12-19 Thread Daniel Ouellet
I have the APU 1 and here is what I get TEST_DATE TIME_ZONE DOWNLOAD_MEGABITS UPLOAD_MEGABITS 12/19/2022 11:52GMT 429.05 422.17 LATENCY_MS SERVER_NAME DISTANCE_MILES CONNECTION_MODE 3 Ashburn VA 0multi S

Re: poor routing/nat performance

2022-12-19 Thread Stuart Henderson
On 2022-12-19, David Hajes wrote: > hi guys, > > I have simple PcEngines APU2 router running latest OpenBSD stable. > > em0 is WAN (bridge to CaTV modem with 1Gbps/100Mbps connectivity with normal > ether connectivity with DHCP...no special stuff like PPPoE) > > em1-3 is in vether/bridge mode wit

Re: poor routing/nat performance

2022-12-19 Thread Brian Conway
On Mon, Dec 19, 2022, at 10:35 AM, David Hajes wrote: > I am guessing HW is not issue. I would not be totally sure on that. The CPU in the APU2 is pretty slow. While you can no doubt find some tweaked Linux or FreeBSD configurations that push it close to wire speed, the best I've ever been able

Re: poor routing/nat performance

2022-12-19 Thread Hrvoje Popovski
On 19.12.2022. 17:35, David Hajes wrote: > hi guys, > > I have simple PcEngines APU2 router running latest OpenBSD stable. > > em0 is WAN (bridge to CaTV modem with 1Gbps/100Mbps connectivity with normal > ether connectivity with DHCP...no special stuff like PPPoE) > > em1-3 is in vether/bridge

poor routing/nat performance

2022-12-19 Thread David Hajes
hi guys, I have simple PcEngines APU2 router running latest OpenBSD stable. em0 is WAN (bridge to CaTV modem with 1Gbps/100Mbps connectivity with normal ether connectivity with DHCP...no special stuff like PPPoE) em1-3 is in vether/bridge mode with NAT routing to local network. I have complain