A huge amount of "sonewconn: pcb 0xfffffe0053916dc8: Listen queue overflow: 193 already in queue awaiting acceptance" in logs recently (9-STABLE)

2013-07-25 Thread Lev Serebryakov
Hello, Freebsd-net. I have 9.1-STABLE r253105 system, which started to flood logs with "sonewconn: pcb 0xfe0053916dc8: Listen queue overflow: 193 already in queue awaiting acceptance" messages (there are thousnds of it, if you take "last message was repeated 600 times" in account). Nothing

Re: A huge amount of "sonewconn: pcb 0xfffffe0053916dc8: Listen queue overflow: 193 already in queue awaiting acceptance" in logs recently (9-STABLE)

2013-07-25 Thread Florian Smeets
On 25.07.13 12:46, Lev Serebryakov wrote: > Hello, Freebsd-net. > > I have 9.1-STABLE r253105 system, which started to flood logs with > "sonewconn: pcb 0xfe0053916dc8: Listen queue overflow: 193 already in > queue awaiting acceptance" messages (there are thousnds of it, if you take > "last

Re: A huge amount of "sonewconn: pcb 0xfffffe0053916dc8: Listen queue overflow: 193 already in queue awaiting acceptance" in logs recently (9-STABLE)

2013-07-25 Thread Andre Oppermann
On 25.07.2013 12:46, Lev Serebryakov wrote: Hello, Freebsd-net. I have 9.1-STABLE r253105 system, which started to flood logs with "sonewconn: pcb 0xfe0053916dc8: Listen queue overflow: 193 already in queue awaiting acceptance" messages (there are thousnds of it, if you take "last messag

How to create vlan (four NIC into one) using lagg

2013-07-25 Thread Xu Zhe
Hi, all, I am trying to use lagg to bind four 1Gb NIC into 4Gb one. I was testing this using two machines running FreeBSD 8.2, each of the machine has four 1Gb ethernet card, and connected correspondingly, means: MACHINE1 MACHINE2 em0 <->em0 em1 <->em1 em2

rtprio threads

2013-07-25 Thread Laurie Jennings
Im trying to get a user space pthread to monitor some kernel buffers but I can't get it to run at any sort or reliable priority. The docs on rtprio are pretty weak. I've tried to change the rtprio of the process, but it just locks up the system. I can't figure it out. what are the ways to give

Re: kern/180430: [ofed] [patch] Bad UDP checksum calc for fragmented packets

2013-07-25 Thread jhb
Synopsis: [ofed] [patch] Bad UDP checksum calc for fragmented packets State-Changed-From-To: open->patched State-Changed-By: jhb State-Changed-When: Thu Jul 25 16:34:38 UTC 2013 State-Changed-Why: Fix committed to HEAD, thanks! Responsible-Changed-From-To: freebsd-net->jhb Responsible-Changed-B

Re: bce(4) panics, 9.2rc1

2013-07-25 Thread Sean Bruno
On Wed, 2013-07-24 at 14:23 -0700, Sean Bruno wrote: > On Wed, 2013-07-24 at 14:07 -0700, Sean Bruno wrote: > > Running 9.2 in production load mail servers. We're hitting the > > "watchdog" message and crashing with the stable/9 version. We're > > reverting the change from 2 weeks ago and seeing

Re: Recommendations for 10gbps NIC

2013-07-25 Thread Alexander V. Chernikov
On 25.07.2013 00:26, Boris Kochergin wrote: Hi. Hello. I am looking for recommendations for a 10gbps NIC from someone who has successfully used it on FreeBSD. It will be used on FreeBSD 9.1-R/amd64 to capture packets. Some desired features are: - PCIe - LC connectors - 10GBASE-SR - Either sin

Re: Recommendations for 10gbps NIC

2013-07-25 Thread Luigi Rizzo
On Thu, Jul 25, 2013 at 8:10 PM, Alexander V. Chernikov wrote: > On 25.07.2013 00:26, Boris Kochergin wrote: >> >> Hi. > > Hello. >> >> >> I am looking for recommendations for a 10gbps NIC from someone who has >> successfully used it on FreeBSD. It will be used on FreeBSD 9.1-R/amd64 >> to capture

Re: Recommendations for 10gbps NIC

2013-07-25 Thread Scott Long
We use both the chelsio and intel offerings Scott On Jul 25, 2013, at 2:10 PM, "Alexander V. Chernikov" wrote: > On 25.07.2013 00:26, Boris Kochergin wrote: >> Hi. > Hello. >> >> I am looking for recommendations for a 10gbps NIC from someone who has >> successfully used it on FreeBSD. It will

Re: kern/180791: [ofed] [patch] Kernel crash on ifdown and kldunload mlxen

2013-07-25 Thread John Baldwin
The following reply was made to PR kern/180791; it has been noted by GNATS. From: John Baldwin To: bug-follo...@freebsd.org, shah...@mellanox.com Cc: Subject: Re: kern/180791: [ofed] [patch] Kernel crash on ifdown and kldunload mlxen Date: Thu, 25 Jul 2013 15:18:06 -0400 Thanks. One note i

[rfc] lacp sysctl fixes

2013-07-25 Thread Adrian Chadd
Hi, This patch introduces a few things: * there's now an lacp node, under net.link.lagg.{unit} * There's a strict mode parameter now * There's now a debug node * .. and rx_test/tx_test sit under that. http://people.freebsd.org/~adrian/netflix/20130725-lacp-debugging-1.diff It&#x

Re: kern/180844: [panic] [re] Intermittent panic (re driver?)

2013-07-25 Thread linimon
Synopsis: [panic] [re] Intermittent panic (re driver?) Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: linimon Responsible-Changed-When: Fri Jul 26 02:04:25 UTC 2013 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=180844 _