Date: Fri, 2 Nov 2018 08:58:53 -0600 From: Warner Losh <imp@bsdimp.com> To: bfriesen@simple.dallas.tx.us Cc: Miroslav Lachman <000.fbsd@quip.cz>, FreeBSD FS <freebsd-fs@freebsd.org> Subject: Re: zpool scrub 9TB finishes in ~40 mins Message-ID: <CANCZdfo8%2BhaxaiPjxY2EJ9Bg_78jpRM3_LWM27mBeAeNAD9_PQ@mail.gmail.com> In-Reply-To: <alpine.GSO.2.20.1811020946001.23195@scrappy.simplesystems.org> References: <5BDC3DF5.9020501@andyit.com.au> <d073e2c5-38f8-c152-b37a-f7e6e08f520b@quip.cz> <alpine.GSO.2.20.1811020946001.23195@scrappy.simplesystems.org>
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On Fri, Nov 2, 2018 at 8:55 AM Bob Friesenhahn <bfriesen@simple.dallas.tx.us> wrote: > Rates with an all-SSD pool can be far higher. > scan: scrub in progress since Fri Nov 2 08:54:11 2018 406G scanned at 2.49G/s, 1.48M issued at 54K/s, 2.67T total 0 repaired, 0.00% done, no estimated completion time Just a smidge, eh? This is a zpool of 4 Micron M600 drives. gstat says they are doing 425-450MB/s each. Warner
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