Re: terrible if_vmx / vmxnet3 rx performance with lro (post iflib)

2020-02-20 Thread Josh Paetzel
to make it 100% clear. The problem is a ~4x regression in RX performance. It affects stock FreeBSD, including 12.1-RELEASE. In my 40Gbps connected lab single thread iperf receive went from 9Gbps to 2.5Gbps. If this can't be fixed or looked at I'd heavily suggest looking at r

Re: [Bug 122954] [lagg] IPv6 EUI64 incorrectly chosen for lagg devices

2017-12-09 Thread Josh Paetzel
On Sat, Dec 9, 2017, at 02:29 PM, Eugene Grosbein wrote: > 10.12.2017 1:29, bugzilla-nore...@freebsd.org wrote: > > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=122954 > > > > Josh Paetzel changed: > > > >What

X540 + arista switch

2016-08-22 Thread Josh Paetzel
switch. Some googling lead me to http://unix.derkeiler.com/Mailing-Lists/FreeBSD/net/2014-02/msg00283.html Any pointers on which direction to turn? -- Thanks, Josh Paetzel ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman

Re: OCE driver patches

2013-03-01 Thread Josh Paetzel
g them. If they can be committed in one go then I can just apply them all, test the end result, and commit that. One PR with the patches attached and a note saying these can all go in in one go is appropriate in the latter case, the former would be best ser

Re: Question: Why ain't I getting gigabit speed?

2013-02-09 Thread Josh Paetzel
There's likely something wrong hardware wise. Either with that nic, the cable, or the port you are plugging it into. The NIC is (correctly) not autonegotiating 1000TX full duplex for some reason, and when you try to force it it doesn't work. Thanks, Josh Paetzel On Feb 7, 2013,

Re: OCE driver patches

2013-02-09 Thread Josh Paetzel
Vencat, There's been a breakdown in communication. I've been working on oce with Adam and have a bunch of oce hardware. Please cc me on any patches you have. (pr's are fine, but they won't get my attention) Thanks, Josh Paetzel On Feb 7, 2013, at 3:57 AM, "Duvv

Re: nmbclusters: how do we want to fix this for 8.3 ?

2012-02-23 Thread Josh Paetzel
d igb in heavy use, what would you find most > convenient? > > Jack > The default setting is a thorn in our (with my ixsystems servers for freebsd hat on) side. A system with a quad port igb card and two onboard igb NICs won't boot stable/8 or 8.x-R to multius

Re: if_bridge as if_vlan parent

2009-11-21 Thread Josh Paetzel
dev em0 # ifconfig bridge0 addm vlan1 addm vlan2 Is that more in line with what you want to do? I'm a little curious what problem set using a bridge as the parent of a vlan solves though. Thanks, Josh Paetzel ___ freebsd-net@freebsd.org mailing

Re: Running jails on multiple subnets with multiple interfaces

2007-08-28 Thread Josh Paetzel
ink then set the default route to 192.168.1.1 and put the following rule in pf.conf pass out route-to (em1 10.0.0.1) from 10.0.0.2 to ! 10.0.0.0/24 If you were to give more concrete examples of your config I could probably help you out with a workable pf solution. -- Thanks, Josh Paetzel pgpXxDOY8zFfw.pgp Description: PGP signature

Re: Again two ADSL lines, routing problems

2007-07-12 Thread Josh Paetzel
om 192.168.2.2 to any This will not do load-balancing, fail-over, or round-robin NAT, but it will make replies to incoming connections on the 'other' DSL connection go out the same interface the incoming connection came in on with the proper source address. HTH -- Thanks, Josh Paetzel pgpL4Cz1MZZj4.pgp Description: PGP signature

Re: Question about bce driver

2007-07-11 Thread Josh Paetzel
ut it was trivial to wedge it with even moderate amounts of UDP. I eventually reached the conclusion (correct or not) that you can't fix crap hardware with a driver. -- Thanks, Josh Paetzel pgpKPrWej6c9c.pgp Description: PGP signature

Re: Problems with BCE network adapter (Dell PE2950)

2007-07-11 Thread Josh Paetzel
dly piece of advice. Dell sells an intel dual port gig-e card for these machines. If the PCI-X riser hasn't been populated with anything else do yourself a favor and buy it. -- Thanks, Josh Paetzel pgpcXTMuqy4ZO.pgp Description: PGP signature

Re: Question about bce driver

2007-07-11 Thread Josh Paetzel
s never able to solve the link up/link down problems with the driverI was using the drivers from STABLE for a while, and without jumbo frames everything worked somewhat ok most of the timethe ultimate solution was to just get the intel PCI-X card and stop using the broadcoms. -- Thanks, Josh Paetzel pgp0aecUDjhLU.pgp Description: PGP signature

Re: stop bittorrents

2006-12-15 Thread Josh Paetzel
cess control page that allows you to block things by service. Not entirely sure *how* it works, but it seems to be very effective at blocking at the application layerincluding bt and even skype. -- Thanks, Josh Paetzel ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"

Re: Bandwidth Monitoring program

2006-12-06 Thread Josh Paetzel
On Wednesday 06 December 2006 10:11, Julian Elischer wrote: > Josh Paetzel wrote: > > On Tuesday 05 December 2006 23:52, Brett Glass wrote: > >> Add a few IPFW "count" rules to count the bytes and packets. > >> Then, periodically harvest and reset the count

Re: Bandwidth Monitoring program

2006-12-06 Thread Josh Paetzel
fic other than what that specific machine is sending/receiving. -- Thanks, Josh Paetzel ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"

Re: Bandwidth Monitoring program

2006-12-05 Thread Josh Paetzel
network then you are going to need to gather info on the router itself. SNMP would be the logical choice if the router is capable of running it. You could then poll SNMP from a computer on the network and use any number of tools to analyze/graph the usage. (MRTG and rrdtool being a couple o

Re: FreeBSD-6.1/amd64 bge(4) driver performance problems

2006-11-29 Thread Josh Paetzel
and 4 100tx interfaces on the same PCI bus? If so you're going to run into bus saturation long before you're able to max out the throughput on the NICs. Which isn't to say that 200 kBps isn't a problem, but perhaps you are dealing with a bad cable or switchport. -- Thank

Re: Help! Server unexpectedly stops respond...

2001-12-11 Thread Josh Paetzel
On Tue, Dec 11, 2001 at 06:51:44PM +0300, Smirnov Konstantin wrote: > Hi guys! > > We have a high-load webserver on FreeBSD 4.1.1 (~40 Apache connections at > time with keep-alive switched off). > Day after day we bump into following: server unexpectedly stops all > data transfers. It responds on

Re: UDP - Reliable throughput mesaurement tool

2001-05-26 Thread Josh Paetzel
On Saturday 26 May 2001 13:51, Harkirat Singh wrote: > Hello! > > I want to measure UDP thruput of lossy channel, is there any tool > which tests it? I looked at some of the tools but these do not take care > of loss, I mean no retransmisson, just measure raw thruput of UDP (TTCP > is one of