From owner-freebsd-questions@FreeBSD.ORG Thu Feb 18 06:49:20 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E4FA61065670 for ; Thu, 18 Feb 2010 06:49:20 +0000 (UTC) (envelope-from normalbloke@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id 9DBEB8FC18 for ; Thu, 18 Feb 2010 06:49:20 +0000 (UTC) Received: by vws14 with SMTP id 14so532278vws.13 for ; Wed, 17 Feb 2010 22:49:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=F3YhiurIalHPZR4hI9qFiHaJ/KnzvcaCefUqHy4P9lQ=; b=s/9Lt0UMG9EPGT3JPpruaIR36/EZgeOJG3HcW5CBxuKkNBN0bguReg2MOdH/BUuecR H4hN+zukUdEV1wLyQpIQUOTaIUILofbmD+TlEyTPx89nIgsdQQfaKl5QAoqjkeynGG9y 7aEkyynbH/mgIvT1geO8RpFYr3V96iZUYqwjs= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=BgdBrEKAMHeHEYxiWKkI/8XK7km0Y8cqCqX64bTvgGt38QjEn3S/HgrAjsq+qcTQkZ SAcfbTbHk4MfdR1W12Ia2X0bIc+JYAkodQazHCln007LOxdXTVKcj+pO3Xbcj7/pl1oN lvbp+5y4iJ8tDKLxq3+0ftzNW6CzORntYqW5s= MIME-Version: 1.0 Received: by 10.220.127.27 with SMTP id e27mr2000037vcs.216.1266474405842; Wed, 17 Feb 2010 22:26:45 -0800 (PST) Date: Thu, 18 Feb 2010 16:26:45 +1000 Message-ID: From: Patrick Collins To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Maximum Number of USB Mass Storage Devices X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Feb 2010 06:49:21 -0000 I have a requirement to connect a large number of USB bus powered external hard disks to a FreeBSD 8.0 system. I am talking about hundreds of them. I am aware of the power and bus limitations and intend to use power hubs and multiple server USB ports to overcome this issue. My question is this: Does FreeBSD 8.0-RELEASE have an operating system limitation on the number of USB storage devices I can connect and mount. Thanks. Patrick Collins