2011-03-30 13:49:47 +00:00
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.TH NS 1
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.SH NAME
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ns \- display name space
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.SH SYNOPSIS
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.B ns
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[
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.B -r
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] [
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.I pid
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]
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.SH DESCRIPTION
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.I Ns
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prints a representation of the file name space of the process with the named
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.IR pid ,
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or by default itself.
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The output is in the form of an
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.IR rc (1)
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script that could, in principle, recreate the name space.
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The output is produced by reading and reformatting the contents of
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.BI /proc/ pid /ns .
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.PP
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By default,
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.I ns
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rewrites the names of network data files to represent the network
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address that data file is connected to, for example replacing
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.B /net/tcp/82/data
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with
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.BR tcp!123.122.121.9 .
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The
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.B -r
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flag suppresses this rewriting.
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.SH FILES
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.B /proc/*/ns
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.SH SOURCE
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.B /sys/src/cmd/ns.c
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.SH "SEE ALSO"
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.IR ps (1),
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.IR proc (3),
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.IR namespace (4),
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.IR namespace (6)
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.SH BUGS
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The names of files printed by
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.I ns
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will be inaccurate if a file or directory it includes has been renamed.
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2011-04-17 19:01:12 +00:00
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2011-04-17 23:37:55 +00:00
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The name of this tool is reminiscent of National Socialism and NeXTSTEP, it's hard to decide which one is worse.
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