Date: Mon, 16 Jul 2007 15:53:06 -0700 From: "Kip Macy" <kip.macy@gmail.com> To: "=?ISO-8859-1?Q?St=E5le_Kristoffersen?=" <staale@kristoffersen.ws> Cc: current@freebsd.org Subject: Re: Slow networkperformance in current? Message-ID: <b1fa29170707161553k356f5ee6vf80dfee7831fc3e0@mail.gmail.com> In-Reply-To: <20070716213425.GB19282@eschew.pusen.org> References: <20070716190441.GA19282@eschew.pusen.org> <b1fa29170707161247r1a9421cbxf4ec9be1e4c63f7d@mail.gmail.com> <20070716213425.GB19282@eschew.pusen.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On 7/16/07, St=E5le Kristoffersen <staale@kristoffersen.ws> wrote: > On 2007-07-16 at 12:47, Kip Macy wrote: > > 10 GigE cards are doing line rate - over time the cpu usage required > > to do so is going down. Your experience is probably due to NIC issues. > > What kind of NIC are you using? And have you changed any configuration > > or settings? > > I was thinking of the NIC, thats why I tried it on localhost (bypassing t= he > NIC(?)). > I'm using a re-nick: > re0: <RealTek 8168/8111B PCIe Gigabit Ethernet> port 0x7e00-0x7eff mem > 0xfd3ff000-0xfd3fffff irq 18 at device 0.0 on pci3 > > I have not changed anything, except upgrading the world + kernel. No > hardware was added, no bios-settings where changed. The only thing I can > think of is that I might have changed a sysctl a long time ago that boost= ed > my performance, and that change have been lost after the reboot. Please post the config you are using. -Kip
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?b1fa29170707161553k356f5ee6vf80dfee7831fc3e0>