From owner-freebsd-fs Tue Apr 24 10:40: 8 2001 Delivered-To: freebsd-fs@freebsd.org Received: from fledge.watson.org (fledge.watson.org [204.156.12.50]) by hub.freebsd.org (Postfix) with ESMTP id A06A037B424 for ; Tue, 24 Apr 2001 10:40:05 -0700 (PDT) (envelope-from robert@fledge.watson.org) Received: from fledge.watson.org (robert@fledge.pr.watson.org [192.0.2.3]) by fledge.watson.org (8.11.3/8.11.3) with SMTP id f3OHdtf18550; Tue, 24 Apr 2001 13:40:06 -0400 (EDT) (envelope-from robert@fledge.watson.org) Date: Tue, 24 Apr 2001 13:39:55 -0400 (EDT) From: Robert Watson X-Sender: robert@fledge.watson.org To: _R_j_M_ Cc: freebsd-fs@freebsd.org Subject: Re: journeling fs In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-fs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org There are at least two journalled file system implementations for FreeBSD, unfortunately neither is publically available at this point, and both are research prototypes for somewhat older versions of FreeBSD. Take a look at the paper by McKusick, et al, at the June 2000 USENIX Technical Conference comparing soft updates and various forms of journalling, for which all experimentation was done on FreeBSD. My understanding is that work is underway to make this code available to the broader community in the near future (the WAFS file system posted about recently was a component of that work, as I understand it). Robert N M Watson FreeBSD Core Team, TrustedBSD Project robert@fledge.watson.org NAI Labs, Safeport Network Services On Mon, 23 Apr 2001, _R_j_M_ wrote: > hello, > > i was just wondering if any journeling filesystems have been ported to > freebsd or if there are any in future plans. > > ryan > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-fs" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-fs" in the body of the message