Date: Thu, 16 Dec 1999 01:22:13 -0800 (PST) From: Alfred Perlstein <bright@wintelcom.net> To: "Alexey N. Dokuchaev" <danfe@inet.ssc.nsu.ru> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Filesystem ?s Message-ID: <Pine.BSF.4.21.9912160120070.4557-100000@fw.wintelcom.net> In-Reply-To: <Pine.LNX.4.04.9912161429010.29635-100000@inet.ssc.nsu.ru>
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On Thu, 16 Dec 1999, Alexey N. Dokuchaev wrote: > > Hi! > > I've got several filesystem-related questions on hold. > > 1). What is this all about: ufs, mfs, ffs? What so many names? Do they > relay to the same fs-type? What are abbreviations stand for? UFS is the naming scheme, (ext2fs uses UFS also! :) ) FFS is the on disk layout, uses UFS. MFS is the memory filesystem, uses UFS. > 2). Ext2fs vs. FreeBSD filesystem: when I mount ext2fs partition, do I > get write/read access? Will all uids/gids will still be actual (I mean, > when resolving name for id, my /etc/passwd & group files will be used). I > can't check all this right now since I don't have ext2fs parts right now; > otherwise I won't bother you ;-) Yes the uid/gids should all work. > 4). Maybe more -hackers or -fs related questions, but, still, I am kinda > interested in FSes, so: how does FreeBSD FS compete with ext2fs? Which > one shows better performance (of course, in different cases it would be > different, such as: low disk usage, intensive disk usage, caching > strategy/algorithms, when disk is almost full (NTFS would be totaly f%cked > up here) and so on....). Any information would be appreciated. This is brought up time and time again, please check the archives. > 5). What is 'soft-update' (sorry, no mans to read, since my fBSD box is > staying down: no monitor :-( This is brought up time and time again, please check the archives. > > OK. Thank you for considering my message. > enjoy, -Alfred To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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