From owner-freebsd-questions@FreeBSD.ORG Thu Nov 6 14:00:57 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4B9EF16A4CE for ; Thu, 6 Nov 2003 14:00:57 -0800 (PST) Received: from dc.cis.okstate.edu (dc.cis.okstate.edu [139.78.100.219]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9EE7143FE1 for ; Thu, 6 Nov 2003 14:00:56 -0800 (PST) (envelope-from martin@dc.cis.okstate.edu) Received: from dc.cis.okstate.edu (localhost.cis.okstate.edu [127.0.0.1]) by dc.cis.okstate.edu (8.12.6/8.12.6) with ESMTP id hA6M0uLH074820 for ; Thu, 6 Nov 2003 16:00:56 -0600 (CST) (envelope-from martin@dc.cis.okstate.edu) Message-Id: <200311062200.hA6M0uLH074820@dc.cis.okstate.edu> To: freebsd-questions@freebsd.org Date: Thu, 06 Nov 2003 16:00:56 -0600 From: Martin McCormick Subject: Extracting individual Files via tar X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 06 Nov 2003 22:00:57 -0000 X-List-Received-Date: Thu, 06 Nov 2003 22:00:57 -0000 The command tar ztf /usr/local/src/ports.tar.gz produces a table of contents just like the man page says it should. The man page also says that individual files can be recovered or listed but I haven't gotten that to work at all. if I try: $ tar zt ports/print/pstotext/ /usr/local/src/ports.tar.gz tar (child): /dev/sa0: Cannot open: Permission denied tar (child): Error is not recoverable: exiting now gzip: stdin: unexpected end of file tar: Child returned status 2 tar: ports/print/pstotext: Not found in archive tar: /usr/local/src/ports.tar.gz: Not found in archive tar: Error exit delayed from previous errors In the successful test, tar obviously knew which specification was the archive and was able to uncompress it with the z flag. The file specification I am attempting to recover from the archive throws tar completely off. I looked in the handbook and all the examples I found were the more usual procedure of unpacking whole file systems as in tar zxf somedir/archive.tar.gz I'm not having trouble with that use of tar. Thank you. Martin McCormick WB5AGZ Stillwater, OK OSU Information Technology Division Network Operations Group