From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oi0-x22f.google.com (mail-oi0-x22f.google.com [IPv6:2607:f8b0:4003:c06::22f]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 841FB21F293 for ; Sun, 29 Mar 2015 01:04:12 -0700 (PDT) Received: by oiag65 with SMTP id g65so105802637oia.2 for ; Sun, 29 Mar 2015 01:04:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=07N48OycqKVlqbgtk8P72M+2CdmqU9Sx8b5nDdLBGbI=; b=EV70hXKodRpBt3IYikp1HCITQTJpafS49n+z+hujkjDEHQ2YIRFZo8vD9wFz6aG4vP WR2n2NmVsWixATSmJWN8KWoZNv4/QHjiUcA35M+5WHh8CtSzG/uCcaZAMHwgw89uZSlG 3lrhUW/sdwjYSINfnEp1UhdOnxPxknTOWvYxySbusue66qG3RWeJ+gK4lCBRyu3qiD9G Hk+rjlqWdr+MY4+VmzuWmGpz79s++mPKnleZFdM7rn8oI/t9ENBmGNLXdsm65UBzc2Pp XYl+eKYNbwyN0HTmykEejrpQa3T3vluf4jAVYpCHuboXApAoTnyjWMg2SwD/BrTlES0E F4eA== MIME-Version: 1.0 X-Received: by 10.60.92.71 with SMTP id ck7mr21992486oeb.14.1427616251323; Sun, 29 Mar 2015 01:04:11 -0700 (PDT) Received: by 10.202.216.69 with HTTP; Sun, 29 Mar 2015 01:04:11 -0700 (PDT) Date: Sun, 29 Mar 2015 13:34:11 +0530 Message-ID: From: sahil grover To: bloat@lists.bufferbloat.net Content-Type: multipart/alternative; boundary=047d7b33caf289292f051268cf28 Subject: [Bloat] Requirements for bufferbloat to occur X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Mar 2015 08:04:40 -0000 --047d7b33caf289292f051268cf28 Content-Type: text/plain; charset=UTF-8 Hi Anyone please answer my questions: (1) All say bufferSize should be set very large for bufferbloat to occur. But how much large?? is there any condition? Can we randomly give any large value and can set traffic accordingly so that packets remains in queue most of time. will this be enough for bufferbloat condition? (2) even after setting buffersize very very large, if packets get dropped due to buffer overflow when heavy traffic is there. is it bufferbloat? i mean if upper limit of buffersize is reached and packets are dropped. is it also a case of bufferbloat or sholud we take care that maximum limit of buffersize is never reached and no packet drop is there due to queue overlow for bufferbloat condition? please please reply i really need it. --047d7b33caf289292f051268cf28 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi
Anyone please answer my questions:

(1) All say bufferSize should be set very large for bufferbloat to o= ccur.
=C2=A0
But how much large?? is there any condi= tion?

Can we randomly give any large value and = can set traffic accordingly so that packets

=C2= =A0remains in queue most of time.=C2=A0


will this =C2=A0be enough fo= r bufferbloat condition?
<= br>


(2) even after setting buffersize very =C2=A0very large, =C2= =A0if packets get dropped due to buffer =C2=A0
overflow =C2=A0when heavy traffic is there.

is it bufferbloat?

i mean= if =C2=A0upper limit of buffersize is reached and packets are dropped.
=

is it also a case of bufferbloat or=C2=A0
<= /div>

sholud we take care that maximum limit of buffe= rsize is never reached and no=C2=A0

packet =C2= =A0drop is there due to queue overlow for bufferbloat condition?


ple= ase please reply i really need it.
--047d7b33caf289292f051268cf28--