From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1N0Wx0-0000uE-F6 for garchives@archives.gentoo.org; Wed, 21 Oct 2009 08:53:56 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id B9821E0788; Wed, 21 Oct 2009 08:53:44 +0000 (UTC) Received: from mta-2.ms.rz.rwth-aachen.de (mta-2.ms.rz.RWTH-Aachen.DE [134.130.7.73]) by pigeon.gentoo.org (Postfix) with ESMTP id 907C4E0788 for ; Wed, 21 Oct 2009 08:53:44 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-disposition: INLINE Content-type: TEXT/PLAIN; CHARSET=us-ascii Received: from ironport-out-1.rz.rwth-aachen.de ([134.130.5.40]) by mta-2.ms.rz.RWTH-Aachen.de (Sun Java(tm) System Messaging Server 6.3-7.04 (built Sep 26 2008)) with ESMTP id <0KRU00462WPJ4P00@mta-2.ms.rz.RWTH-Aachen.de> for gentoo-user@lists.gentoo.org; Wed, 21 Oct 2009 10:53:43 +0200 (CEST) X-IronPort-AV: E=Sophos;i="4.44,595,1249250400"; d="scan'208";a="30550904" Received: from relay-2.ms.rz.rwth-aachen.de (HELO relay.rwth-aachen.de) ([134.130.7.75]) by ironport-in-1.rz.rwth-aachen.de with ESMTP; Wed, 21 Oct 2009 10:53:43 +0200 Received: from numa-i.igpm.rwth-aachen.de (numa-i.igpm.RWTH-Aachen.DE [134.130.161.252]) by relay.rwth-aachen.de (8.13.8+Sun/8.13.8/1) with ESMTP id n9L8rhSS019189 for ; Wed, 21 Oct 2009 10:53:43 +0200 (CEST) Received: by numa-i.igpm.rwth-aachen.de (Postfix, from userid 230) id 16E017F7; Wed, 21 Oct 2009 10:53:46 +0200 (CEST) Date: Wed, 21 Oct 2009 10:53:45 +0200 (CEST) From: Helmut Jarausch Subject: [gentoo-user] how to find all executables with an "inofficial" group id To: gentoo-user@lists.gentoo.org Message-id: X-Archives-Salt: 746aa0e3-86e0-42ae-b402-a8073348c6f1 X-Archives-Hash: cb33cc8ee2372e85b47d1062df1c53b5 Hi, does anybody know a simple method to find all executables with a group id which is not mentioned in /etc/group? Once an executable with a group id which used to be 'fcron' but isn't anymore, broke one of my systems. Now, I suspect a similar problem on another machine. Otherwise I have to write a tiny Python script to do that. Many thanks for a hint, Helmut. -- Helmut Jarausch Lehrstuhl fuer Numerische Mathematik RWTH - Aachen University D 52056 Aachen, Germany