Re: Too much interrupts on ixgbe

25.10.2011 11:21, Sergey Saley ???: Jack Vogel wrote: On Tue, Oct 25, 2011 at 12:22 AM, Sergey Saley<sergeysaley@>wrote: Ryan Stone-2 wrote: On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley<sergeysaley@> wrote: MPD5, netgraph, pppoe.Types of traffic - any (customer traffic)

Too much interrupts on ixgbe

There is my FreeBSD box: kernel --- # # GENERIC -- Generic kernel configuration file for FreeBSD/i386 # # For more information on this file, please read the config(5) manual page, # and/or the handbook section on Kernel Configuration Files: # # http://www.FreeBSD.org/doc/en_US.ISO88

Re: Too much interrupts on ixgbe

Jack Vogel wrote: > > You need to increase your mbuf pool, note below in your messages where it > has > insufficient to configure for ix1, I don't know that this will change the > interrupt > difference but it should be addressed anyway. > Thank You for answer! Nobody's fault but mine :-( Being

Re: Too much interrupts on ixgbe

Jack Vogel wrote: > > On Mon, Oct 24, 2011 at 10:46 AM, Sergey Saley <sergeysaley@>wrote: > >> >> Jack Vogel wrote: >> > >> > You need to increase your mbuf pool, note below in your messages where >> it >> > has >> > insuffi

Re: Too much interrupts on ixgbe

Ryan Stone-2 wrote: > > On Mon, Oct 24, 2011 at 3:08 PM, Sergey Saley <sergeysaley@> wrote: >> Nothing has changed after increasing mbufs count increasing: >> >> irq256: ix0:que 0                3013004       2431 >> irq257: ix0:que 1                 97

Re: Too much interrupts on ixgbe

Arnaud Lacombe-6 wrote: > > Hi, > > On Mon, Oct 24, 2011 at 4:32 PM, Ryan Stone <rysto32@> wrote: >> On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley <sergeysaley@> wrote: >>> MPD5, netgraph, pppoe.Types of traffic - any (customer traffic). >>> Byi

Re: Too much interrupts on ixgbe

Ryan Stone-2 wrote: > > On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley <sergeysaley@> wrote: >> MPD5, netgraph, pppoe.Types of traffic - any (customer traffic). >> Bying this card I counted on a 3-4G traffic at 3-4K pppoe sessions. >> It turned to 600-700Mbit/s,

Re: Too much interrupts on ixgbe

Jack Vogel wrote: > > On Tue, Oct 25, 2011 at 12:22 AM, Sergey Saley <sergeysaley@>wrote: > >> >> Ryan Stone-2 wrote: >> > >> > On Mon, Oct 24, 2011 at 3:51 PM, Sergey Saley <sergeysaley@> >> wrote: >> >> MPD5, netgraph, ppp

Re: Too much interrupts on ixgbe

Hi! To be continued... I replaced 82598 (2 cx4 ports) with 82599 (2 sfp+ ports) without any configuration changes. The same host, same system, same tuning, same load and traffic. Was (82598): # vmstat -i interrupt total rate irq19: atapci0 166711