Date: Sun, 23 Apr 2017 01:27:07 +0200 From: Baptiste Daroussin <bapt@freebsd.org> To: Ian Lepore <ian@freebsd.org> Cc: rgrimes@freebsd.org, 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: <20170422232707.uds2qkumtxm4ex54@ivaldir.net> In-Reply-To: <1492898728.56859.13.camel@freebsd.org> References: <201704152005.v3FK5M2j002459@repo.freebsd.org> <201704152337.v3FNb2m1014053@pdx.rh.CN85.dnsmgr.net> <20170416073551.557czdcksdmmuz24@ivaldir.net> <1492898728.56859.13.camel@freebsd.org>
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--kvzbyrcxqyfoous5 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Apr 22, 2017 at 04:05:28PM -0600, Ian Lepore wrote: > On Sun, 2017-04-16 at 09:35 +0200, Baptiste Daroussin wrote: > > On Sat, Apr 15, 2017 at 04:37:02PM -0700, Rodney W. Grimes wrote: > > >=20 > > > And we need this in base for what great purpose??? > > >=20 > > zstandard is the successor to lz4, there are attempts to integrate > > zstandard 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 > > zstandard, > > which would benefit lots of pxe users. > >=20 > > I have also added it to newsyslog(8) so users can benefit zstandard > > compression > > 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. > >=20 > > I haven't checked yet the performances on my armv6 boxes, but on the > > low ended > > recent atom laptops I can tell this is already very useful. > >=20 > > Bapt >=20 > Does it also need to be added to the toolkit in /rescue? =A0The other > major compression tools in base are there. I'm not sure it is worth it, is it? Bapt --kvzbyrcxqyfoous5 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEgOTj3suS2urGXVU3Y4mL3PG3PloFAlj75sgACgkQY4mL3PG3 Plo96w/9FU09MoVXEIOAkQGxuwi5higqNBvDtzoKu0Xg8khTQ0QpuQDPJU8+HrCC kZNPsK4/kpyI5ek/gt6not5oy0YL/Uk/je5eYsYBvcKFAliCrB8bzLLc53wZsIWz ruXTRXQC6bDubWzUhki6fa5r0Zav0/kAssyjDBTCGG7qo35CAiFiqMYGvBdkNvtq daah4CRKwQbMXJ7+RJVERmU8Yzp65FXpGsgQgCOQrayCDt2xYTqNjLey3axOezou AgDV1I6d9JRFu6pJKIhj3YwQydFZh/UavEY9Inj9I48gtZ6Yji0OKm9PMGuFpWPe Nj41ke+/Z02u1rgFa5YtA3MFWAw0bjsBiw+xZuX//lZF6X+HN1t/0AfbB0hMjBH3 FznAuBdx9y/RdnD2DaVFY3HqpI2lDZ5bxBLG3c2OTdux2OjnCeBFspoeONP+lPcG q5i9V91jKLlrJJs3XBqhHcJt2Syurhybq2uBy/ATM0jb4BwZM5Nw4EfLAoy9xEA1 URpio346m+dpcI19z/AE0euuZnZpmibQqvGlq+1ph818s9MG5MMeQ/3p4Twjnd+i Kd16mEfQ+7cbE/hVr9XRKEphDiUSvgudTifhVQJvYIAWQ+DrPwmEPBRmIZgojJm2 N5I299wUA8qZQoxfyNp4Qi5xdqfm/1Rxe9xeCg2dDgZtt8N5Sdg= =qkp8 -----END PGP SIGNATURE----- --kvzbyrcxqyfoous5--
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