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Date:      Fri, 17 Jan 2003 09:08:09 +0900
From:      Jun Kuriyama <kuriyama@imgsrc.co.jp>
To:        mckusick@mckusick.com
Cc:        Current <freebsd-current@FreeBSD.org>
Subject:   dump -L and privilege
Message-ID:  <7miswoocye.wl@black.imgsrc.co.jp>

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I'm trying to use dump -L option to dump with snapshot on
-current/RELENG_5_0 family.

I found dump -L needs writable permission to the device (that's
reasonable because it *writes* snapshot file).  But when I try to dump
by operator group, it's impossible to dump with -L option (target
device has root:operator and crw-r-----).

This behavior is understandable.  But in actual backup operations,
what should we do?  I'd like to hear what you thought in design.

(1) Do dump as root with -L option.
(2) Do chmod g+w for device.
(3) Other ideas?


-- 
Jun Kuriyama <kuriyama@imgsrc.co.jp> // IMG SRC, Inc.
             <kuriyama@FreeBSD.org> // FreeBSD Project

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