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Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.mel.connect.com.au!munnari.OZ.AU!news.ecn.uoknor.edu!paladin.american.edu!gatech!news.mathworks.com!fu-berlin.de!zib-berlin.de!news.tu-chemnitz.de!irz401!uriah.heep!news From: j@uriah.heep.sax.de (J Wunsch) Newsgroups: comp.unix.bsd.freebsd.misc,comp.os.linux.development.system Subject: Re: async or sync metadata [was: FreeBSD v. Linux] Date: 14 Feb 1996 08:35:40 GMT Organization: Private BSD site, Dresden Lines: 15 Message-ID: <4fs6ss$hcg@uriah.heep.sax.de> References: <4er9hp$5ng@orb.direct.ca> <311250C2.2781E494@public.uni-hamburg.de> <strenDM7Gr4.Cn2@netcom.com> <DMD8rr.oIB@isil.lloke.dna.fi> <4f9skh$2og@dyson.iquest.net> <DMI5Mt.768@pe1chl.ampr.org> <4fi6gq$3tr@dyson.iquest.net> <4fjodc$o8j@venger.snds.com> <jlemonDMMDq5.1yF@netcom.com> <DMnow5.43G@pe1chl.ampr.org> Reply-To: joerg_wunsch@uriah.heep.sax.de (Joerg Wunsch) NNTP-Posting-Host: localhost.heep.sax.de Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Newsreader: knews 0.9.3 Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:14266 comp.os.linux.development.system:17879 rob@pe1chl.ampr.org (Rob Janssen) writes: > Essentially, with sync metadata you will have to remove all recently > modified files off your disk after a crash, because you cannot be sure > of the validity of their contents. No, fsck has to truncate them to a ``trusted length'' (and it does it this way). See Terry's comments on this. -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)