Proper method of tarring to a pipe, without ``blocksize=1'' later?
Powers
kepowers at mbunix.mitre.org
Thu Apr 4 02:52:22 AEST 1991
>> tar cf - file ... | rsh somewhere dd of=/dev/rmt0
>Try using the 'b'
>option to tar to specify a blocking factor. Read your
>tar man page under the 'b' option. Mine says:
>"Due to the blocking algorithm, a tar tape created by writing
>to the standard output should be read from standard input."
You also have the B option to force input and output to 20 blocks per
record. This allows tar to work across a communications channel where
the blocking may not be maintained.
--
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Kelly-Erin Powers The MITRE Corporation
Unix Systems Group Burlington Road
(617) 271-2143 Bedford, MA 01730
kepowers at mbunix.mitre.org linus!mbunix!kepowers
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