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Date:      Thu, 26 Sep 2002 10:52:18 -0500
From:      Dan Nelson <dnelson@allantgroup.com>
To:        Alexander Leidinger <Alexander@Leidinger.net>
Cc:        Brooks Davis <brooks@one-eyed-alien.net>, toha@ib.com.ua, freebsd-current@FreeBSD.ORG
Subject:   Re: Journaled filesystem in CURRENT
Message-ID:  <20020926155218.GA67579@dan.emsphone.com>
In-Reply-To: <20020926111949.5c0da160.Alexander@Leidinger.net>
References:  <200209251319.g8PDJYoD047918@ib.com.ua> <20020925111232.B3686@Odin.AC.HMC.Edu> <20020926111949.5c0da160.Alexander@Leidinger.net>

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In the last episode (Sep 26), Alexander Leidinger said:
> On Wed, 25 Sep 2002 11:12:34 -0700 Brooks Davis
> <brooks@one-eyed-alien.net> wrote:
> > > 	Does CURRENT support journaled filesystem ?
> > 
> > There are not journaling file systems in current at this time. 
> > Efforts to port both xfs and jfs are underway.
> 
> We have something better than those. SoftUpdates. Much faster than
> jfs in metadata intensive operations.

If you can stand the 20 minutes of severly degraded performance while
the background fsck runs after a crash, and the loss of any files
created up to 30 seconds (by default) before the crash.

-- 
	Dan Nelson
	dnelson@allantgroup.com

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