Date: Sun, 16 Apr 2017 09:35:51 +0200 From: Baptiste Daroussin <bapt@freebsd.org> To: rgrimes@freebsd.org Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r316978 - in head: contrib/zstd etc/mtree lib lib/libzstd share/mk usr.bin usr.bin/zstd Message-ID: <20170416073551.557czdcksdmmuz24@ivaldir.net> In-Reply-To: <201704152337.v3FNb2m1014053@pdx.rh.CN85.dnsmgr.net> References: <201704152005.v3FK5M2j002459@repo.freebsd.org> <201704152337.v3FNb2m1014053@pdx.rh.CN85.dnsmgr.net>
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--z6jkgyiag243hzob Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Apr 15, 2017 at 04:37:02PM -0700, Rodney W. Grimes wrote: > And we need this in base for what great purpose??? >=20 zstandard is the successor to lz4, there are attempts to integrate zstandar= d in ZFS, Allan Jude is working on that, I am working on integrating in libstand= to allow to boot a kernel compressed with zstandard or a mfsroot with zstandar= d, which would benefit lots of pxe users. I have also added it to newsyslog(8) so users can benefit zstandard compres= sion for the log files, which will consume less CPUs for greater compression that bzip2. On low ended boxes with low storage this is actually very useful as = well. I haven't checked yet the performances on my armv6 boxes, but on the low en= ded recent atom laptops I can tell this is already very useful. Bapt --z6jkgyiag243hzob Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEgOTj3suS2urGXVU3Y4mL3PG3PloFAljzHtAACgkQY4mL3PG3 Plo1xBAAuZ6z6kVMXL1fLmonHGgEfXRmBL0yrBtdG++18BXJ1DstY7Mogijygnyr 8qiBIx/SoBFLRK5MQ43anDLZydlZ4nM+2zwLjx21SjUnGzqqvixZEaB61WRNPms3 ZIN8QMVAWirSRyjaLx1Tgf9NWeYOzkpN53qHCGI8fY8NxC7fN+3y27IFkD66EjJH rYtOlrXPqCNqUaFGD4WJkSpuLuH13mWwa72N/IQry1J64FpJQdOawSsM5MxS68HY l/+wZ/tWBsoNZBhvRi+Shi2X9xyEPMBBxuFJDC42mxw6LHtlrB2dAD+0JfSeVz2i bo5eteUJkSL7yTzjJXLHke3dC8sDbl0HkGtA/oMhVN0j7WD5BAx6s5HxUzfany+0 m+VhPLy6nICQ3FlA06Yq2QEw3i4qPgB3oRx3dVih4UowI176fnkwQgjiIF24uHW+ nZkYgvKgaersGqbHzP4BvSw8hpZDeRTe6R11TzVsY98BFo87uhmj0nQeluiGag9n l1k6VJFDU2m6AwX1+L4ilufJFReTxjHKLuz5Fj0XVaAENLmnHwCEIK9YszMmaKZH 0jc3M8MG3a7FEu40v6rt7YUJJoOX+1RajZnKxJIKAhO4w20iMkB5zZUJWV6YUMw2 Lmk+goq43WHAt05F4CG3piuwcKFK9SBHNXHObPdQxEayX1PrVkw= =WUd3 -----END PGP SIGNATURE----- --z6jkgyiag243hzob--
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