Date: Wed, 3 Feb 2010 11:46:11 +1030 From: "Daniel O'Connor" <doconnor@gsoft.com.au> To: freebsd-stable@freebsd.org Cc: Jordi Espasa Clofent <jespasac@minibofh.org> Subject: Re: ionice in FreeBSD? Message-ID: <201002031146.19870.doconnor@gsoft.com.au> In-Reply-To: <4B685EBA.4020501@minibofh.org> References: <4B685EBA.4020501@minibofh.org>
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--nextPart9734329.A8rTl8QOFV Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Wed, 3 Feb 2010, Jordi Espasa Clofent wrote: > In Linux exists the ionice(1) for "get/set program io scheduling > class and priority". > > In FreeBSD we've nice(1), renice(8) and even rtprio, idprio(1) but if > I'm understanding correctly, they're related to CPU priorty only, not > to I/O. > > =BFIs there some ionice(1) equivalent in FreeBSD? There is no IO scheduler in FreeBSD outside of some experimental patches=20 at=20 http://unix.derkeiler.com/Mailing-Lists/FreeBSD/stable/2009-01/msg00316.html (I have no idea of their status) =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart9734329.A8rTl8QOFV Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.12 (FreeBSD) iD8DBQBLaM5j5ZPcIHs/zowRAv42AJ4/zjypxluIYR8Z9DufaT01PrPCjQCfb3tu WETUQ6cPfJNw6s5XKeiUgUQ= =o9yw -----END PGP SIGNATURE----- --nextPart9734329.A8rTl8QOFV--
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