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Re: [Bug-tar] RE: PATCH: Lzo compression support
From: |
Joerg Schilling |
Subject: |
Re: [Bug-tar] RE: PATCH: Lzo compression support |
Date: |
Sat, 21 Apr 2007 22:18:08 +0200 |
User-agent: |
nail 11.22 3/20/05 |
address@hidden wrote:
> hi !
>
> is it planned to add this lzo patch to tar ?
>
> if not, you maintainers should really consider doing so - lzo compression is
> just great and lzop is quite portable, maybe even like gzip and bzip2
>
> here are some "real world" benchmarks for comparison:
>
>
> time tar cqf|czf|cjf test.dat.lzo|.gz|.bz2 test.dat
>
> lzo: real 0m27.507s user 0m5.824s sys 0m4.170s
> gzip: real 0m47.059s user 0m30.969s sys 0m3.524s
> bzip: real 4m36.405s user 4m6.958s sys 0m2.913s
>
star does already support lzo as well as 7z compression.
ftp://ftp.berlios.de/pub/star/alpha/
I know that star is only able to auto-extract compresed archives in case that
it knows about a sufficient number of algorithms ;-)
Jörg
--
EMail:address@hidden (home) Jörg Schilling D-13353 Berlin
address@hidden (uni)
address@hidden (work) Blog: http://schily.blogspot.com/
URL: http://cdrecord.berlios.de/old/private/ ftp://ftp.berlios.de/pub/schily