From owner-freebsd-questions@FreeBSD.ORG Mon Jan 1 19:16:22 2007 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8D99116A407 for ; Mon, 1 Jan 2007 19:16:22 +0000 (UTC) (envelope-from gs_stoller@juno.com) Received: from outbound-mail.nyc.untd.com (outbound-mail.nyc.untd.com [64.136.20.164]) by mx1.freebsd.org (Postfix) with SMTP id 2436313C457 for ; Mon, 1 Jan 2007 19:16:21 +0000 (UTC) (envelope-from gs_stoller@juno.com) Received: from webmail58.nyc.untd.com (webmail58.nyc.untd.com [10.141.27.198]) by smtpout06.nyc.untd.com with SMTP id AABC3UX7AAK2RRN2 for (sender ); Mon, 1 Jan 2007 10:49:04 -0800 (PST) X-UNTD-OriginStamp: /s5f1SIGSI3+WdnoYQ8yRMct9sxHhe08y1M6YBehgQpRib9cHG9J/Q== Received: (from gs_stoller@juno.com) by webmail58.nyc.untd.com (jqueuemail) id MAZ6XUSL; Mon, 01 Jan 2007 10:49:01 PST Received: from [67.84.52.37] by webmail58.nyc.untd.com with HTTP: Mon, 1 Jan 2007 18:48:43 GMT X-Originating-IP: [67.84.52.37] Mime-Version: 1.0 From: "gs_stoller@juno.com" Date: Mon, 1 Jan 2007 18:48:43 GMT To: perryh@pluto.rain.com, chris@childeric.freeserve.co.uk X-Mailer: Webmail Version 4.0 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Content-Type: text/plain Message-Id: <20070101.104901.3420.1572925@webmail58.nyc.untd.com> X-ContentStamp: 3:4:3048396235 X-UNTD-Peer-Info: 10.141.27.198|webmail58.nyc.untd.com|webmail58.nyc.untd.com|gs_stoller@juno.com Cc: freebsd-questions@freebsd.org Subject: Re: what is operator group for? 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: Mon, 01 Jan 2007 19:16:22 -0000 >> can anyone tell me what the operator group is for, or docs where I ca= n >> read about it? I see that /sbin/shutdown and /sbin/mk_snap_ffs are = >> both executable by members and various things in /dev/ are mountable >> by them. > My understanding is that group "operator" is intended for those who > deal with devices, e.g. running backups and monitoring printers. (snip) The answer above is correct. I found the operator "group" described in "Essential System Administration" by AEleen Frisch which is published by O'Reilly & Associates, Inc.