From owner-freebsd-stable Wed Apr 25 10:33:45 2001 Delivered-To: freebsd-stable@freebsd.org Received: from quack.kfu.com (quack.kfu.com [205.178.90.194]) by hub.freebsd.org (Postfix) with ESMTP id EE0C137B422 for ; Wed, 25 Apr 2001 10:33:42 -0700 (PDT) (envelope-from nsayer@quack.kfu.com) Received: from medusa.kfu.com (medusa.kfu.com [205.178.90.222]) by quack.kfu.com (8.11.3/8.11.3) with ESMTP id f3PHXgA89761; Wed, 25 Apr 2001 10:33:42 -0700 (PDT) (envelope-from nsayer@quack.kfu.com) From: Nick Sayer Received: from kfu.com (localhost [127.0.0.1]) by medusa.kfu.com (8.11.3/8.11.3) with SMTP id f3PHXft64556; Wed, 25 Apr 2001 10:33:41 -0700 (PDT) (envelope-from nsayer@kfu.com) Received: from 127.0.0.1 (SquirrelMail authenticated user nsayer) by medusa.kfu.com with HTTP; Wed, 25 Apr 2001 10:33:42 -0700 (PDT) Message-ID: <4152.127.0.0.1.988220022.squirrel@medusa.kfu.com> Date: Wed, 25 Apr 2001 10:33:42 -0700 (PDT) Subject: RE: Dump very slow in 4.3-RELEASE? To: DavidLa@dunnsolutions.com In-Reply-To: <132A7BCD951DD511B33F00105AE55CA06775@MARTIN> References: <132A7BCD951DD511B33F00105AE55CA06775@MARTIN> Cc: nsayer@quack.kfu.com, freebsd-stable@FreeBSD.ORG X-Mailer: SquirrelMail (version 1.0.6) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > My input: Not specific to any particular release of FreeBSD -- but > I've noticed that when Amanda takes longer to backup, it's usually > because the network interface is confused as to full/half duplex ... That doesn't enter into it here. We're talking about the time it takes to get an estimate. There is no network I/O during that operation. Again... dump 0fhs /dev/null 0 1048576 /usr takes a half hour dump 0fs /dev/null 1048576 /usr takes 15 seconds when presented with a /usr with chflags nodump /usr/src /usr/obj /usr/sup /usr/ports. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message