Date: Mon, 22 Jun 2015 18:13:27 -0500 (CDT) From: Bob Friesenhahn <bfriesen@simple.dallas.tx.us> To: Quartz <quartz@sneakertech.com> Cc: freebsd-fs@freebsd.org Subject: Re: ZFS pool restructuring and emergency repair Message-ID: <alpine.GSO.2.01.1506221812370.12519@freddy.simplesystems.org> In-Reply-To: <558883CD.3080006@sneakertech.com> References: <5584C0BC.9070707@sneakertech.com> <5587BC96.9090601@sneakertech.com> <20150622115856.GA60684@neutralgood.org> <55887BE8.2090305@sneakertech.com> <55888235.5000100@infracaninophile.co.uk> <558883CD.3080006@sneakertech.com>
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On Mon, 22 Jun 2015, Quartz wrote: >> Although in one of Matt Ahrens talks at BSDCan he spoke of plans to >> change this. Essentially you'ld be able to offline a vdev, and a >> background process (like scrub) would copy all the data blocks from that >> device to elsewhere in the pool. Once finished, the devices making up >> the vdev could be physically removed. > > Oh, that would be nice. Was there a timeline guesstimate for when that would > be implemented, or was it more a "maybe someday" thing? This has been planned for perhaps 8 years already. Still in the original status. Bob -- Bob Friesenhahn bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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