From owner-freebsd-current@FreeBSD.ORG Fri Jun 12 08:08:41 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2CDAE106566C for ; Fri, 12 Jun 2009 08:08:41 +0000 (UTC) (envelope-from a_best01@uni-muenster.de) Received: from zivm-out2.uni-muenster.de (ZIVM-OUT2.UNI-MUENSTER.DE [128.176.192.9]) by mx1.freebsd.org (Postfix) with ESMTP id B5E7B8FC17 for ; Fri, 12 Jun 2009 08:08:40 +0000 (UTC) (envelope-from a_best01@uni-muenster.de) X-IronPort-AV: E=Sophos;i="4.42,208,1243807200"; d="scan'208";a="216014304" Received: from zivmaildisp2.uni-muenster.de (HELO ZIVMAILUSER01.UNI-MUENSTER.DE) ([128.176.188.143]) by zivm-relay2.uni-muenster.de with ESMTP; 12 Jun 2009 10:08:38 +0200 Received: by ZIVMAILUSER01.UNI-MUENSTER.DE (Postfix, from userid 149459) id CA7CE1B0763; Fri, 12 Jun 2009 10:08:38 +0200 (CEST) Date: Fri, 12 Jun 2009 10:08:37 +0200 (CEST) From: Alexander Best Sender: Organization: Westfaelische Wilhelms-Universitaet Muenster To: Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: Subject: strange newfs results X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Jun 2009 08:08:41 -0000 hi there, i was surprised to see the following: 1. pax -w -f /dev/ad0p2 . 2. file -s /dev/ad0p2 -> POSIX tar archive 3. newfs -U -L usr /dev/ad0p2 4. file -s /dev/ad0p2 -> POSIX tar archive mounting/reading/writing ad0p2 however works like one expects from a ufs partition. i added a `dd if=/dev/zero of=/dev/ad0p2 bs=1m count=10` between step 2 and 3 and now ad0p2 is recognised by `file -s` as "Unix Fast File system". is this a bug or a feature? i'm running r193846M. cheers.