Re: Performance problem using Intel X520-DA2

2012-01-24 Thread Vlad Galu
On Tue, Jan 24, 2012 at 11:27 AM, Marcin Markowski wrote: > On 24.01.2012 00:34, Vlad Galu wrote: >> >> -- >> Good, fast and cheap: pick any two. >> >> >> On Monday, January 23, 2012 at 8:20 PM, Marcin Markowski wrote: >> >>> Hello, >&

Re: Performance problem using Intel X520-DA2

2012-01-23 Thread Vlad Galu
-- Good, fast and cheap: pick any two. On Monday, January 23, 2012 at 8:20 PM, Marcin Markowski wrote: > Hello, > > We use FreeBSD as sniffer (libpcap programs) and we experience > performance problems when incoming traffic is greater than 7.5Gbps/s. > If we check 'top' we see that first irq

bce(4) and rx errors

2008-12-10 Thread Vlad GALU
Hello. Sorry for crossposting, but I wasn't sure which mailing list was the most appropriate for this email. I have an application pulling about 220Kpps from a bce(4) card (details below). At what seems to be random times, errors start showing up on that interface (I'm watching it with netstat -w

Re: mysql scaling questions

2008-01-01 Thread Vlad GALU
On 1/1/08, Kris Kennaway <[EMAIL PROTECTED]> wrote: > Gergely CZUCZY wrote: > > On Tue, Jan 01, 2008 at 05:04:56AM +0100, Kris Kennaway wrote: > >> Ivan Voras wrote: > >>> Kris Kennaway wrote: > Gergely CZUCZY wrote: > >> It looks like myisam is doing huge numbers of concurrent reads of th

Re: Virtual performance

2007-02-17 Thread Vlad GALU
On 2/17/07, Ivan Voras <[EMAIL PROTECTED]> wrote: Ivan Voras wrote: > Vlad GALU wrote: > >> At work, we have several build guests running FreeBSD. Overall it >> seems to be a timer problem when running in VMware. Running >> vmware-guestd helped in almost all cir

Re: Virtual performance

2007-02-16 Thread Vlad GALU
On 2/17/07, Ivan Voras <[EMAIL PROTECTED]> wrote: I haven't been using virtual machines for production much, but this is likely to change in the near future. After running some benchmarks, it looks like there's something very bad with performance under VMWare. I've tried two things: the big "VMW

Re: em forwarding performance (was Proposed 6.2 em RELEASE patch

2006-11-23 Thread Vlad Galu
On 11/23/06, Mike Tancsa <[EMAIL PROTECTED]> wrote: At 12:43 PM 11/23/2006, Vlad Galu wrote: > Can you please completely remove the iptables support from your >Linux configuration, as well as removing support for any packet filter >in FreeBSD? Also, please enable fast_forwardi

Re: em forwarding performance (was Proposed 6.2 em RELEASE patch

2006-11-23 Thread Vlad Galu
On 11/23/06, Mike Tancsa <[EMAIL PROTECTED]> wrote: At 08:09 AM 11/22/2006, Jeremie Le Hen wrote: >It would be interesting to know the real performance of Linux as a mere >router if we want a true comparision with FreeBSD performances. Re-tested, this time with a LINUX UP kernel and there is no

Re: Performance 4.x vs. 6.x (was: e: [fbsd] HEADS UP: FreeBSD 5.3, 5.4, 6.0 EoLs coming soon)

2006-10-12 Thread Vlad GALU
On 10/12/06, Dan Lukes <[EMAIL PROTECTED]> wrote: Danial Thom wrote: > The right thing to do is to port the SATA support > and new NIC support back to 4.x and support both. > 4.x is far superior on a Uniprocessor system and > FreeBSD-5+ may be an entire re-write away from > ever being any good at

Re: (Another) simple benchmark

2006-05-18 Thread Vlad GALU
On 5/19/06, Chad Leigh -- Shire.Net LLC <[EMAIL PROTECTED]> wrote: On May 18, 2006, at 3:27 PM, Ivan Voras wrote: > > Using lighttpd or ab on other host is not really applicable - I > wasn't trying to configure the box for production, only ran the > benchmarks out of curiosity. Apache *should*