Date: Thu, 06 Nov 2014 20:39:05 +0000 From: Steven Hartland <killing@multiplay.co.uk> To: Borja Marcos <borjam@sarenet.es> Cc: freebsd-fs@freebsd.org Subject: Re: ZFS bug: was creating ZIL ignores vfs.zfs.min_auto_ashift, should be ZIL sets improper ashift with AHCI controllers Message-ID: <545BDC69.9030903@multiplay.co.uk> In-Reply-To: <21D2A3A9-B6C1-458F-B17F-480251E999AE@sarenet.es> References: <B731A922-3F83-4D8E-A4EA-22C5CA8A3850@sarenet.es> <9C91F97841BC4347910F206618BAA3BB9AF327D1@PAIMAIL.pai.local> <545B76EF.6050709@multiplay.co.uk> <21D2A3A9-B6C1-458F-B17F-480251E999AE@sarenet.es>
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What does the following report for you when zdb on its own reports an
incorrect ashift of 9?
zdb -l /dev/<your log device> | grep ashift
Here that reports the correct ashift, so I'm thinking that zdb on its
own might be incorrectly reporting the ashift for some reason.
Regards
Steve
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