From owner-freebsd-pf@FreeBSD.ORG Wed Oct 3 14:37:03 2007 Return-Path: Delivered-To: freebsd-pf@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EA71216A417 for ; Wed, 3 Oct 2007 14:37:03 +0000 (UTC) (envelope-from sugarfreemonkey@gmail.com) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.184]) by mx1.freebsd.org (Postfix) with ESMTP id 9224B13C49D for ; Wed, 3 Oct 2007 14:37:03 +0000 (UTC) (envelope-from sugarfreemonkey@gmail.com) Received: by nf-out-0910.google.com with SMTP id b2so3230754nfb for ; Wed, 03 Oct 2007 07:37:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type; bh=gSl0ECEhCHhiQWd+XwcQ3SrJxUep3XBH00XN5o0RoDM=; b=h23FZQR0XzKX4mW9Q4BPmQKWoAdY0mPlUQ6oed5+cdzYMjp6xd29V47hDIeH67h8fhmAPxhGdwInn/sZmQqtOlURefwbp48tGYqQgN3EqTEjr7SBviRSgp5bb6zRxlyEvQw2oCfo+GyskyWziF6LMw/nIwdlIHpIqFptBc+Bf5Q= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type; b=GhhYvDJ24xjIG5vo7AjywYomt5JDGjuo2Ye5FkLBHuyfqyDrYIkY8zI4hMw7r1St5lIIPz2dJQNHOI4veyjG+U0W//+XjKSRIqxZHxTrkyKqPF/mzNNaOWjS7t8LX6VnPsr7+rc8AZDIhWxbsb2CfAu7JCLMQVqUYM1bM1R0ynk= Received: by 10.78.168.1 with SMTP id q1mr3107422hue.1191420660009; Wed, 03 Oct 2007 07:11:00 -0700 (PDT) Received: by 10.78.171.12 with HTTP; Wed, 3 Oct 2007 07:10:59 -0700 (PDT) Message-ID: <1fc8a2a60710030710j485e4a00h2aaa8a97180e0082@mail.gmail.com> Date: Wed, 3 Oct 2007 22:10:59 +0800 From: "Nex Mon" To: freebsd-pf@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: ALTQ HFSC_MAX_CLASSES limit X-BeenThere: freebsd-pf@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Technical discussion and general questions about packet filter \(pf\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Oct 2007 14:37:04 -0000 Hello, Is there a maximum limit that can be set for HFSC_MAX_CLASSES before HFSC starts to fail or shows unexpected behavior? The default is only 64, which means you can only add up to 64 queues. I want to increase that value to 1000 or more (required for my setup where i need allocate 1 queue per client). is there any limitation or consideration to this value? how many queues can HFSC support under heavy traffic load? I've tried digging for answers and docs in the list and internet but I cound't find any. Any help is very much appreciated. Thanks Mon