similar to: fxp: stalled transfers

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-EN-09:03.fxp Errata Notice The FreeBSD Project Topic: Poor TCP performance of fxp(4) Category: core Module: sys/dev Announced: 2009-06-24 Credits: Bjoern Koenig <bkoenig@alpha-tierchen.de> Pyun YongHyeon <yongari@FreeBSD.org> Affects:

Hi, Whilst doing some QA work on XORP on my desktop, which has fxp0 and msk0, fxp0 got totally hosed. I was running PIM-SM and IGMPv2 router-mode on the box at the time. I wonder if this is related to the problems with fxp multicast transmission I saw back in April. I'm a bit concerned about this as fxp is still a very widespread and useful network chip. I am running

I've spent the past four days or so updating machines here to 4.8/9-stable via cvsup, and have done a complete make buildworld/kernel on each machine (some SMP, some single processor). It seems something is broken with the latest fxp driver, on each machine (different mobos and hardware configs) heavy network traffic with fxp NICs causes timeouts and random kernel panics. First machine to

Hello again :) With POLLING enabled I experience about 10%-25% performance drop when copying files over network. Tested with both SAMBA and NFS. Is it normal? FreeBSD 7.1-PRERELEASE #0: Sat Sep 6 01:52:12 CEST 2008 fxp0: <Intel 82801DB (ICH4) Pro/100 Ethernet> port 0xc800-0xc83f mem 0xe1021000-0xe1021fff irq 20 at device 8.0 on pci1 # ifconfig fxp0 fxp0:

Motherboard ASUS CUSL2-C with 815EP chipset and two Intel 82559 Pro/100 Ethernet cards exibits the following. dmesg reports usual text only a few seconds after reboot. Later it displays a single line with a fragment of ipfw log, e.g. 167 213.131.11.152 in via fxp0 which seems to change with each new activity of ipfw. Files /var/log/dmesg.today and /var/log/dmesg.yesterday rotate daily as usual

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm trying to run a QEMU VM on top of a FreeBSD 7.x server ... I've tried the exact same setup on my desktop, using 192.168.1.x and an fxp device, and it all works perfectly, but as soon as I do this on another machine on a public IP, I'm not getting any routing, I can't even ping it from the same machine ... My first thought was

Hi I installed the following driver. http://www.f.csce.kyushu-u.ac.jp/~shigeaki//software/freebsd-nfe.html Before I had the nve driver which was unstable on this server and on a prior server in both cases causing either spontaneous reboot or just a crash when under load. So far touchwood the nfe driver has stayed up and running at almost 3 days uptime and has had some stress. I know the driver

Monitoring a tcpdump between two systems, a FreeBSD 9.1 system has the following interface: msk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=c011b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,TSO4,VLAN_HWTSO,LINKSTATE> ether 00:11:2f:2a:c7:03 inet 10.0.1.199 netmask 0xffffff00 broadcast 10.0.1.255 inet6 fe80::211:2fff:fe2a:c703%msk0 prefixlen 64 scopeid

Okay, no one had any idea concerning my Radmin question, which I still haven''t figured out. However, I am now trying to figure out an FXP problem. All of the needed details are listed below the description problem. Problem: I have a local windows XP pro computer running FlashFXP behind shorewall 2.0.9 (unpatched) with only two interfaces (ppp0 and eth1) as loc:192.168.1.5. The server

Hi, I noticed that network connection of one of my boxes got significantly slow just after upgrading it to 8.0R. The box has an em0 (82547EI) and worked fine with 7.2R. The symptoms are: - A ping to a host on the same LAN takes 990ms RTT, it reduces gradually to around 1ms, and then it returns to around 1s. The rate was about 2ms/ping. - The response is quite slow, but no packet

Hi all I've very big problem with my nfsd server. I'm running FreeBSD-stable and sometime (one time/week) i've this kind of message on the console : bge0 watchdog timeout problems fxp1 watchdog timeout problems and all my network card is down. Nothing can make the network card work again (only reboot working). There are only one service I need on this server and

On Thu, 5 Jun 2003, Shaun Jurrens wrote: > On Wed, Jun 04, 2003 at 06:32:46PM +0200, Palle Girgensohn wrote: > #> Hi Shaun, > #> > #> Thanks for the input! Glad to hear I'm not the only one > #> > #> In my case, both the SCSI and NIC are integrated on the motherboard, so I > #> cannot really move them around... :) > #> > #> Also, as I

Hello, I have an issue with multiple connections to the Internet. I tried following the steps described in [1] but things are not working properly. I would like the network setup as follows: ______ | |- ppp0 -- Dynamic IP (PPPoE on eth2) Internal---- eth0 | GW | |____|- eth1 -- Static IP -> Static''s GW From [1], the

Dear All, I have a FreeBSD box running 5.4-RELEASE-p8. Two interfaces: fxp0 - internet, SKA4 internal interface fxp0: <Intel 82559 Pro/100 Ethernet> bge0 - internal with 30 vlans on it, old bge Gigabit 64/32 PCI-2.1 adapter. bge0: <Altima AC1002 Gigabit Ethernet, ASIC rev. 0x105> Firewall is pf with about 5000 rules. A week ago it was working just properly, but after adding more RAM

Hi, After updating from 7.0-RELEASE to STABLE (around 15/08) my NIC refuses to handle large file transfers. pciconf -lv re0@pci0:4:0:0: class=0x020000 card=0x001a6409 chip=0x816910ec rev=0x10 hdr=0x00 vendor = 'Realtek Semiconductor' device = 'RTL8110SB Single-Chip Gigabit LOM Ethernet Controller' class = network subclass = ethernet Log

On Wed, Jun 12, 2013 at 03:56:36PM +0100, Ben Hutchings wrote: > On Mon, 2013-06-10 at 10:07 +0300, Michael S. Tsirkin wrote: > > On Thu, Feb 07, 2013 at 01:14:20PM -0500, David Miller wrote: > > > From: Ben Hutchings <bhutchings at solarflare.com> > > > Date: Thu, 7 Feb 2013 16:20:46 +0000 > > > > > > > If the consensus is still that we must

On Wed, Jun 12, 2013 at 03:56:36PM +0100, Ben Hutchings wrote: > On Mon, 2013-06-10 at 10:07 +0300, Michael S. Tsirkin wrote: > > On Thu, Feb 07, 2013 at 01:14:20PM -0500, David Miller wrote: > > > From: Ben Hutchings <bhutchings at solarflare.com> > > > Date: Thu, 7 Feb 2013 16:20:46 +0000 > > > > > > > If the consensus is still that we must

Hi list, Are there any problems with the if_re ? After upgrade RELENG_7 on my laptop NIC stopped to work:( uname -a: FreeBSD notebook.minsk.domain 7.2-PRERELEASE FreeBSD 7.2-PRERELEASE #3: Fri Apr 10 20:38:55 EEST 2009 root@notebook.minsk.domain:/usr/obj/usr/src/sys/tiger-asus-a6m i386 notebook# dhclient re0 DHCPDISCOVER on re0 to 255.255.255.255 port 67 interval 3 DHCPDISCOVER on re0 to

Dear Sirs. It seems to me a never ending story. We run a box with a TYAN Thunder 2500 Dual SMP mainboard, 2GB ECC Tyan certified memory, AMI Enterprise 1600 RAID adapter and additional Intel 1000/Pro server type (64 bit) GBit LAN NIC. With FreeBSD 4.8 this was stable, but to achive this state was really hard! It is a story similar to that what happend when we changed towards FreeBSD

On Wed, Dec 17, 2014 at 09:43:51PM -0500, Vlad Yasevich wrote: > On 12/17/2014 05:41 PM, Michael S. Tsirkin wrote: > > On Wed, Dec 17, 2014 at 01:20:54PM -0500, Vladislav Yasevich wrote: > >> Now that UFO is split into v4 and v6 parts, we can bring > >> back v4 support. Continue to handle legacy applications > >> by selecting the ipv6 fagment id but do not