Date: Sat, 28 Mar 2009 11:13:27 -0400 From: Jay Aikat <ja@unc.edu> To: Yuriy Grishin <grishin-mailing-lists@minselhoz.samara.ru> Cc: freebsd-pf@freebsd.org Subject: Re: pftop queue stats Message-ID: <49CE3E97.3020509@unc.edu> In-Reply-To: <49CE3D6B.90503@minselhoz.samara.ru> References: <49CE29DB.7010803@unc.edu> <49CE3822.409@minselhoz.samara.ru> <49CE399C.2080406@unc.edu> <49CE3D6B.90503@minselhoz.samara.ru>
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Thank you. This is very helpful to know. I guess I'll just have to rewrite it then. Appreciate your help with this. Yuriy Grishin wrote: > Jay Aikat wrote: >> The large queue limit is just for testing purposes. Once I figure out >> this logging of the queue at better granularity, I plan to have more >> realistic queue limits. >> >> These are for experiments I am running in our lab to study network >> traffic characteristics and the effect of that on router queuing - >> just FYI. >> >> Thanks. > > I see.... > > There is no simple way to use a value less than 1 with "-s" parameter > because : > > **********pftop.c*********** > case 's': > delay = atoi(optarg); > if (delay < 1) > delay = 1; > break; > **********pftop.c*********** > and : > **********engine.c********** > int delay = 5; > **********engine.c********** > > Although, you can rewrite the program.
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