Article View: comp.os.ms-windows.nt.misc
Article #80Re: Defrag for NTFS
From: Greg Askew
Date: Sun, 28 Jun 1998 00:00
Date: Sun, 28 Jun 1998 00:00
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2570 bytes
You would think so, but there is nothing to base this assumption on. I know of one way to (almost) guarantee a contiguous file is created on an NTFS partition. Make sure it is the only file on a newly created partition. The are two issues here: 1. NTFS doesn't seem to have a "best-try contiguous" file creation. 2. The level of fragmentation of the available free space. Obviously, if your free space is chewed up in thousands of fragments, this makes contiguous file creation less of a possibility. And don't rely on Diskeeper to give you an accurate accounting of free space fragmentation. Last time I checked (V3.0), they openly declared they don't care how fragmented your free space is, and the graphical representation of the free space (the blue bar) is flawed. You could have numerous free space fragments (holes), but the blue bar will display as solid. This seemed to be confirmed by their lack of a text report for free space fragmentation. Haven't checked it recently though. -- Greg Askew gba@REMOVE-THISmindspring.com Peter wrote: > > I may be missing something obvious here but surely doing a *file* copy > must write defragged files on the destination? > > >Even copying from one disk to another will not necessarily > >copy the files in a contiguous fashion. Neither will a backup > >and restore of the drive. > > Peter. > > Return address is invalid to help stop junk mail. > E-mail replies to zX80@digiYserve.com but > remove the X and the Y.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 115135,a0d6565a0865548 X-Google-Attributes: gid115135,public X-Google-Thread: fb9cd,a0d6565a0865548 X-Google-Attributes: gidfb9cd,public X-Google-Thread: fb96d,a0d6565a0865548 X-Google-Attributes: gidfb96d,public X-Google-Thread: fa335,a0d6565a0865548 X-Google-Attributes: gidfa335,public X-Google-Thread: 104ed6,a0d6565a0865548 X-Google-Attributes: gid104ed6,public From: Greg Askew <gba@REMOVE-THISmindspring.com> Subject: Re: Defrag for NTFS Date: 1998/06/28 Message-ID: <3596A965.FBB083F0@REMOVE-THISmindspring.com> X-Deja-AN: 366900681 Content-Transfer-Encoding: 7bit References: <357C2FE0.1D44F1D5@ThePentagon.com> <01bd9510$4c00d420$0100007f@darland> <3592A472.41DF4998@netcom.ca> <35965D28.42F41AF3@REMOVE-THISmindspring.com> <359f94f2.77361119@news.netcomuk.co.uk> Content-Type: text/plain; charset=us-ascii MIME-Version: 1.0 Newsgroups: comp.os.ms-windows.nt.misc,microsoft.public.windowsnt.misc,comp.os.ms-windows.nt,cis.winnt.general,at.tuwien.os.winnt