Date: Tue, 08 Mar 2005 00:21:27 +0800 From: Xin LI <delphij@delphij.net> To: Dmitry Morozovsky <marck@rinet.ru> Cc: freebsd-stable@freebsd.org Subject: Re: RELENG_5, snapshots and disk lock time Message-ID: <1110212487.669.44.camel@spirit> In-Reply-To: <20050307175506.H4264@woozle.rinet.ru> References: <20050307151733.I4264@woozle.rinet.ru> <20050307175506.H4264@woozle.rinet.ru>
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[-- Attachment #1 --] 在 2005-03-07一的 18:00 +0300，Dmitry Morozovsky写道： > On Mon, 7 Mar 2005, Xin LI wrote: > > Well, as I said, it was even for read access. I checked this with the simple > shell script > > #!/bin/sh > > while true; do > sleep 5 > date > ls /lh/.snap > done > > when dump -L executes mksnap_ffs for /lh, there is 3:20 pause between dates. > > dumpfs output is available at http://woozle.hole.ru/misc/dumpfs-lh.gz (83k) The dumpfs output seems quite normal. I'll try to figure out what was happening tomorrow with some large volume equipment. Cheers, -- Xin LI <delphij delphij net> http://www.delphij.net/ [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQBCLH+H/cVsHxFZiIoRAiyzAJsGVyT9UYLEOF5TtOeta1Ya+6wPYgCfQV1C sCdqpsDV1QCv1hp5oZh3bMU= =ekRj -----END PGP SIGNATURE-----
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