Re: Sudden mbuf demand increase and shortage under the load

On Tue, Feb 16, 2010 at 7:23 PM, Maxim Sobolev sobo...@freebsd.org wrote: Miroslav Lachman wrote: Can it be related to this issue somehow? http://lists.freebsd.org/pipermail/freebsd-current/2009-August/011013.html http://lists.freebsd.org/pipermail/freebsd-current/2009-August/010740.html

Sudden mbuf demand increase and shortage under the load

Hi, Our company have a FreeBSD based product that consists of the numerous interconnected processes and it does some high-PPS UDP processing (30-50K PPS is not uncommon). We are seeing some strange periodic failures under the load in several such systems, which usually evidences itself in IPC

Re: Sudden mbuf demand increase and shortage under the load

On 02/15/10 13:25, Maxim Sobolev wrote: Hi, Our company have a FreeBSD based product that consists of the numerous interconnected processes and it does some high-PPS UDP processing (30-50K PPS is not uncommon). We are seeing some strange periodic I have nothing very useful to help you with

Re: Sudden mbuf demand increase and shortage under the load

* Maxim Sobolev sobo...@freebsd.org [100215 04:49] wrote: Hi, Our company have a FreeBSD based product that consists of the numerous interconnected processes and it does some high-PPS UDP processing (30-50K PPS is not uncommon). We are seeing some strange periodic failures under the load in