74 lines
1.0 KiB
HTML
74 lines
1.0 KiB
HTML
<HTML>
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<HEAD>
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<TITLE>umount(1)</TITLE>
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</HEAD>
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<BODY>
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<H1>umount(1)</H1>
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<HR>
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<PRE>
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</PRE>
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<H2>NAME</H2><PRE>
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umount - unmount a mounted file system
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</PRE>
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<H2>SYNOPSIS</H2><PRE>
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<STRONG>umount</STRONG> <EM>special</EM>
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</PRE>
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<H2>OPTIONS</H2><PRE>
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(none)
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</PRE>
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<H2>EXAMPLES</H2><PRE>
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<STRONG>umount</STRONG> <STRONG>/dev/fd1</STRONG> # Unmount diskette 1
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</PRE>
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<H2>DESCRIPTION</H2><PRE>
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A mounted file system is unmounted after the cache has been flushed to
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disk. A diskette should never be removed while it is mounted. If this
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happens, and is discovered before another diskette is inserted, the
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original one can be replaced without harm. Attempts to unmount a file
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system holding working directories or open files will be rejected with a
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'device busy' message.
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</PRE>
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<H2>SEE ALSO</H2><PRE>
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<STRONG><A HREF="../man1/mount.1.html">mount(1)</A></STRONG>, <STRONG><A HREF="../man2/umount.2.html">umount(2)</A></STRONG>.
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</PRE>
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</BODY>
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</HTML>
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