UFS->FFS
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.\" $NetBSD: rm.1,v 1.18 2004/01/11 02:04:05 tls Exp $
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.\" $NetBSD: rm.1,v 1.19 2004/01/11 02:13:14 tls Exp $
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.\"
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.\" Copyright (c) 1990, 1993, 1994, 2003
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.\" The Regents of the University of California. All rights reserved.
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@ -138,7 +138,7 @@ The
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.Fl P
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option assumes that the underlying file system is a fixed-block file
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system.
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UFS is a fixed-block file system, LFS is not.
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FFS is a fixed-block file system, LFS is not.
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In addition, only regular files are overwritten, other types of files
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are not.
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Recent research indicates that as many as 35 overwrite passes with carefully
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@ -147,7 +147,7 @@ from a magnetic disk. Thus the
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.Fl P
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option is likely both insufficient for its design purpose and far too
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costly for default operation. However, it will at least prevent the
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recovery of data from UFS volumes with
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recovery of data from FFS volumes with
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.Xr fsdb 8 .
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.Sh COMPATIBILITY
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The
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