From owner-freebsd-stable@freebsd.org Tue Aug 23 07:36:05 2016 Return-Path: Delivered-To: freebsd-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 10D10BC275A for ; Tue, 23 Aug 2016 07:36:05 +0000 (UTC) (envelope-from estartu@ze.tum.de) Received: from mail.ze.tum.de (mail.ze.tum.de [IPv6:2001:4ca0:2e03::1:2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.ze.tum.de", Issuer "Zertifizierungsstelle der TUM" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A081D19C3 for ; Tue, 23 Aug 2016 07:36:04 +0000 (UTC) (envelope-from estartu@ze.tum.de) Received: from etustar.ze.tum.de ([IPv6:2001:4ca0:2e03:0:0:0:1:180]) by mail.ze.tum.de (8.15.2/8.15.2) with ESMTPS id u7N7ZCPM081324 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 23 Aug 2016 09:35:12 +0200 (CEST) (envelope-from estartu@ze.tum.de) X-Authentication-Warning: hades.ze.tum.de: Host [IPv6:2001:4ca0:2e03:0:0:0:1:180] claimed to be etustar.ze.tum.de Subject: Re: Problems with piped tar To: Daniel Braniss , freebsd-stable References: <96b7f57f-74ac-9445-1d04-61327ab111dc@ze.tum.de> From: Gerhard Schmidt Reply-To: schmidt@ze.tum.de Organization: =?UTF-8?Q?Technische_Universit=c3=a4t_M=c3=bcnchen_-_WWW_und_O?= =?UTF-8?Q?nline_Services?= Message-ID: <6a841a00-6765-f1a2-02c3-9ce87ec595e8@ze.tum.de> Date: Tue, 23 Aug 2016 09:35:12 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Aug 2016 07:36:05 -0000 Am 23.08.2016 um 09:18 schrieb Daniel Braniss: > >> On 23 Aug 2016, at 10:06, Gerhard Schmidt wrote: >> >> Hi, >> >> i'm quite often use tar to copy files using >> >> tar cf - /some/dir | (cd /dest/dir; tar xvvf - ) > the ‘new’ way: > tar cf - /some/dir | tar xvvd - -C /dest/dir > which of course does not explain way your version hangs, but this one is cleaner, and btw, don’t > include /. that's very strange. It's working, but doesn't solve another related problem. When i pipe the tar thru nc a have the same problem as my version. And it's no difference if there is a tar c an the receiving end of nc or just a '> file.tar' Regards Estartu -- ------------------------------------------------- Gerhard Schmidt | E-Mail: schmidt@ze.tum.de TU-München | Jabber: estartu@ze.tum.de WWW & Online Services | Tel: 089/289-25270 | Fax: 089/289-25257 | PGP-Publickey auf Anfrage