Date: Mon, 30 Dec 2019 11:32:43 +0000 From: Alexey Dokuchaev <danfe@freebsd.org> To: Alexander Motin <mav@freebsd.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r356185 - in head: lib/geom lib/geom/sched sys/geom sys/geom/sched sys/modules/geom sys/modules/geom/geom_sched sys/sys Message-ID: <20191230113243.GA58338@FreeBSD.org> In-Reply-To: <201912292116.xBTLG4kV012809@repo.freebsd.org> References: <201912292116.xBTLG4kV012809@repo.freebsd.org>
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On Sun, Dec 29, 2019 at 09:16:04PM +0000, Alexander Motin wrote: > New Revision: 356185 > URL: https://svnweb.freebsd.org/changeset/base/356185 > > Log: > Remove GEOM_SCHED class and gsched tool. > > This code was not actively maintained since it was introduced 10 years ago. > It lacks support for many later GEOM features, such as direct dispatch, > unmapped I/O, stripesize/stripeoffset, resize, etc. Plus it is the only > remaining use of GEOM nstart/nend request counters, used there to implement > live insertion/removal, questionable by itself. Wow, that was unexpected, I use it on all my machines' HDD drives. Is there a planned replacement, or I'd better create a port for the GEOM_SCHED class and gsched(8) tool? ./danfe
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