Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Holger Glaess
hi i have the same issue , but only in the kernel pppoe interface. interface re3  -> vlan 7 -> pppoe0 ~ 4>ifconfig re3 hwfeatures re3: flags=8843 rdomain 40 mtu 1518 hwfeatures=8037 hardmtu 9194     lladdr 4c:02:89:0d:cb:78     index 4 priority 0 llprio 3     media: Ethernet autoselect

OpenBSD: Failing to link custom libpng to custom libz, any thoughts how fix?

2021-02-23 Thread Bob
Hi, I am trying to make a custom build of libpng in my home directory, using a libz build that I made in my home directory also. Both are latest version, libpng 1.6.37 same as OpenBSD's port https://cvsweb.openbsd.org/ports/graphics/png/Makefile?rev=1.125=text/x-cvsweb-markup and libz the latest

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Horia Racoviceanu
I just tried tcpbench and UDP is OK, only TCP is slow unless I add a "min" value to the queue On 2/23/21, Jean-Pierre de Villiers wrote: > Have you tried running the same test over UDP? This is done via the > tcpbench's > "-u" option. > > Regards, > Jean-Pierre > > On 21/02/23 11:10am, Horia

Re: amdgpu unstable atm

2021-02-23 Thread rgc
On Fri, Feb 19, 2021 at 06:26:40AM +0900, rgc wrote: > On Fri, Feb 12, 2021 at 07:02:41PM +0900, rgc wrote: > > kern.version=OpenBSD 6.9-beta (GENERIC.MP) #323: Tue Feb 9 10:19:03 MST > > 2021 > > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > > >

Windows Host

2021-02-23 Thread Brandon Helsley
I installed OpenBSD on Vbox and when I remove the installation media and restart this is what returns. All my other BSD vms are working from this method except for OpenBSD Using drive 0, partition 3, No O/S - Anybody can help me fix this, has this happened to anybody else before. No solution

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Stuart Henderson
On 2021-02-23, Stuart Henderson wrote: > On 2021-02-23, Steven Shockley wrote: >> I have OpenBSD 6.8 running on a Dell R210-II acting as a >> firewall/router. To combat bufferbloat I tried implementing FQ-CoDel >> queueing. The WAN bandwidth is advertised as 940 Mbit/sec down and 840 >>

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Stuart Henderson
On 2021-02-23, Steven Shockley wrote: > I have OpenBSD 6.8 running on a Dell R210-II acting as a > firewall/router. To combat bufferbloat I tried implementing FQ-CoDel > queueing. The WAN bandwidth is advertised as 940 Mbit/sec down and 840 > Mbit/sec up. Flow queues are broken in 6.8 on

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Horia Racoviceanu
I noticed this effect as well. I'm not sure if it's the right thing to do, but if a "min" value is added to the hfsc queue, fq_codel will use the full link bandwith e.g. queue outq on em0 bandwidth 9M min 1M max 9M flows 1024 qlimit 1024 \ default On 2/23/21, Todd C. Miller wrote: > On

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Jean-Pierre de Villiers
Have you tried running the same test over UDP? This is done via the tcpbench's "-u" option. Regards, Jean-Pierre On 21/02/23 11:10am, Horia Racoviceanu wrote: > I noticed this effect as well. I'm not sure if it's the right thing to > do, but if a "min" value is added to the hfsc queue, fq_codel

Re: Windows Host

2021-02-23 Thread Peter Nicolai Mathias Hansteen
> 23. feb. 2021 kl. 18:11 skrev Brandon Helsley : > > > I installed OpenBSD on Vbox and when I remove the installation media and > restart this is what returns. All my other BSD vms are working from this > method except for OpenBSD > > Using drive 0, partition 3, > No O/S > - > Anybody can

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Todd C . Miller
On Tue, 23 Feb 2021 11:29:00 +0100, Stefan Sperling wrote: > I've noticed a similar effect on a slower link (VDSL with 50 down/ 10 up). > In this case the VDSL modem presents an Ethernet switch, so there is no > pppoe or vlan involved in the box that runs pf. > > As soon as I enable this example

Re: Bufferbloat, FQ-CoDel, and performance

2021-02-23 Thread Stefan Sperling
On Mon, Feb 22, 2021 at 08:51:32PM -0500, Steven Shockley wrote: > I have OpenBSD 6.8 running on a Dell R210-II acting as a firewall/router. > To combat bufferbloat I tried implementing FQ-CoDel queueing. The WAN > bandwidth is advertised as 940 Mbit/sec down and 840 Mbit/sec up. > > I've tried