Date: Thu, 13 May 2010 09:44:29 +0300 From: Volodymyr Kostyrko <c.kworr@gmail.com> To: Andriy Gapon <avg@icyb.net.ua> Cc: freebsd-fs <freebsd-fs@freebsd.org> Subject: Re: bin/144214: zfsboot fails on gang block after upgrade to zfs v14 Message-ID: <AANLkTimbvjmbsifwUXjFTeJVJXVr1lyz7CK67RsmrStr@mail.gmail.com> In-Reply-To: <4BEB9327.6040405@icyb.net.ua> References: <201004291220.o3TCK3Bo029643@freefall.freebsd.org> <4BE09F5D.2080100@gmail.com> <4BEB9327.6040405@icyb.net.ua>
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2010/5/13 Andriy Gapon <avg@icyb.net.ua>: > This is what I am confused about. > What do you mean by the same 'boot code'? > I originally asked if you have the *latest* bootcode installed, but you seem to > be giving contradicting answers... > > You detailed your magic workaround of re-writing data, but you haven't mentioned > how you updated your boot code. > Could you please report the actual commands that you use to update the boot > blocks? Just so we are sure that the problem is indeed present in the latest code. 1. I have updated bootcode just in month or so before the failure. dd if=/boot/zfsboot of=/dev/slice count=1 bs=512 dd if=/boot/zfsboot of=/dev/slice skip=1 seek=1024 bs=512 Yes, this means revision 206815 was not there. 2. After the computer fails this time I haven't touched bootcode. I see your point and I'll try to retest on recent STABLE. This changes nothing though. http://svn.freebsd.org/viewvc/base/stable/8/sys/boot/zfs/zfs.c?r1=199634&r2=206815&pathrev=206815 I'll try to retest writing on recent STABLE on i386. Maybe not the bootcode is culprit here. -- Sphinx of black quartz judge my vow.home | help
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