Date: Wed, 8 Jul 2009 00:45:16 -0500 From: Brooks Davis <brooks@freebsd.org> To: Emil Mikulic <emikulic@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: ZFS: drive replacement performance Message-ID: <20090708054516.GA14211@lor.one-eyed-alien.net> In-Reply-To: <20090708015317.GA47872@dmr.ath.cx> References: <20090707195614.GA24326@martini.nu> <20090707205357.GA2415@lor.one-eyed-alien.net> <20090708015317.GA47872@dmr.ath.cx>
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--FL5UXtIhxfXey3p5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 08, 2009 at 11:53:17AM +1000, Emil Mikulic wrote: > On Tue, Jul 07, 2009 at 03:53:58PM -0500, Brooks Davis wrote: > > I'm seeing essentially the same think on an 8.0-BETA1 box with an 8-disk > > raidz1 pool. Every once in a while the system makes it to 0.05% done > > and gives a vaguely reasonable rebuild time, but it quickly drops back > > to reports 0.00% and it's basically not making any forward progress. >=20 > You're not creating or deleting snapshots, are you? > AFAICT doing that will make scrub (and resilver) start from scratch. As far as I know, no snapshots are being created or deleted. -- Brooks --FL5UXtIhxfXey3p5 Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iD8DBQFKVDJsXY6L6fI4GtQRAhxLAJ0QJSejLzEgrkSmgrsBNiWOl0Vw4gCfX4Uo jdO9jVNbLA2lqKHlLEuVb5I= =yQYy -----END PGP SIGNATURE----- --FL5UXtIhxfXey3p5--
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