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From: Makoto Matsushita <matusita@jp.FreeBSD.org>
To: chris@shagged.org
Date: Thu, 07 Oct 2004 22:50:58 +0900
Message-Id: <20041007225058J.matusita@jp.FreeBSD.org>
cc: current@FreeBSD.org
Subject: Re: dump/mksnap_ffs & fsck failure
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chris> # /sbin/dump -0 -LuaC32 -f /backup/root.dump /
chris> mksnap_ffs: Cannot create //.snap/dump_snapshot: Input/output error

Does your system have "/.snap" directory?  It must be there before
using dump(8) with -L option (see manpage for more detail).

-- -
Makoto `MAR' Matsushita