From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arne Jansen Subject: Re: btrfs raid health status Date: Mon, 02 May 2011 16:20:51 +0200 Message-ID: <4DBEBDC3.1080003@gmx.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 To: Linux Btrfs Return-path: In-Reply-To: List-ID: On 02.05.2011 15:13, Roman Kapusta wrote: > I have unmounted and again mounted btrfs filesystem, now I can see > errors in dmesg. > Is there also some error/health summary, like in btrfs fi show? There is no error accounting or reparing yet, but you can check out the scrub patches. They'll read and repair (if there's a second copy available) all on-disk data. You can pull it here: git://git.kernel.org/pub/scm/linux/kernel/git/arne/btrfs-unstable-arne.git scrub and git://git.kernel.org/pub/scm/linux/kernel/git/arne/btrfs-progs-unstable-arne.git scrub -Arne > > On Mon, May 2, 2011 at 15:07, Roman Kapusta wrote: >> I'm playing with mkfs.btrfs -m raid1 -d raid1. I put som data there >> and now I write random data on one of physical disks directly. >> >> Filesystem and file contents looks fine but I cannot see any errors, >> is there any way to see that one disk from raid1 is failing? >> >> Thanks >> >> Roman Kapusta >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html