Date: Fri, 30 Aug 2013 15:23:03 -0400 From: Zaphod Beeblebrox <zbeeble@gmail.com> To: Adam Vande More <amvandemore@gmail.com> Cc: FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: gmirror crash writing to disk? Or is it su+j crash? Message-ID: <CACpH0MdaL_3QY-BYLoDSveQbq-e_Zitn54Hx=6nVBsAL78-Mxg@mail.gmail.com> In-Reply-To: <CA%2BtpaK2Hhn3GN7RphjTPjZBJOJeW%2BziANrZG-sq25ujGMrMyWg@mail.gmail.com> References: <CACpH0MdU5NMi=GvYbG5W-F-UkH=s89d8Docvz8_KS0%2BfqNH1cQ@mail.gmail.com> <CA%2BtpaK2Hhn3GN7RphjTPjZBJOJeW%2BziANrZG-sq25ujGMrMyWg@mail.gmail.com>
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I was going to mention that I ran fsck _twice_, but I forgot. Then when that didn't fix it, I dumped the filesystem, newfs'd it and restored it. Then I fsck'd it for good measure. This particular crash immediately follows that treatment. I can do this in a loop: boot -> make -j4 buildkernel -> crash -> single user -> fsck -> fsck again -\ ^-------------------------------------------------------------------------/ On Fri, Aug 30, 2013 at 8:47 AM, Adam Vande More <amvandemore@gmail.com>wrote: > On Thu, Aug 29, 2013 at 4:35 PM, Zaphod Beeblebrox <zbeeble@gmail.com>wrote: > >> So I have a system running: >> >> FreeBSD walk.dclg.ca 9.2-RC3 FreeBSD 9.2-RC3 # r254952: Wed Aug 28 >> 03:02:55 >> EDT 2013 root@walk.dclg.ca:/usr/obj/usr/src/sys/STRIKE i386 >> >> and it has two 2T SATA disks. To keep this post short, the crash.txt is >> here. >> >> >> https://uk.eicat.ca/owncloud/public.php?service=files&t=fea9d25579fe0c4afb808859e80e1493 >> >> now curiously, while running a "make -j4 buildkernel" ... almost every >> time >> ... it crashes with: >> >> g_vfs_done():mirror/walke[WRITE(offset=516764794880, length=65536)]error = >> 11 >> /usr: got error 11 while accessing filesystem >> panic: softdep_deallocate_dependencies: unrecovered I/O error >> >> ... no error report from the hard drives, simply an error report from the >> mirror. >> >> The filesystem is ufs with su+j... but I'm not sure this matters here. >> >> > Run fsck. > > > -- > Adam Vande More >
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