On Tue, 2009-11-17 at 22:43 +0100, Emil Smolenski wrote: > On Mon, 16 Nov 2009 19:33:34 +0100, Emil Smolenski <ambsd_at_raisa.eu.org> > wrote: > > >> Matt's patch only effects raidz volumes. > > Oh, I see. Maybe there is similar bug in ZFS on single disk volumes > > also? > > >>> (is this procedure of updating zfsboot correct?) > >> This should be correct for updating the first stage bootstrap code. The > >> loader (boot/loader) is actually updated during installworld. > > > > I'll try full build/installworld tomorrow. > > It, unfortunately, didn't solve this issue. Should I file a PR? I would > like to help in debugging it (however my skills in low-level C aren't > strong enough to do it on my own). Ok, the first thing I would like to see is "zdb -uuu". I don't see an obvious issue with single disk reads. My own setup uses 2 x 1TB currently. Failing to read the MOS is basically the first read attempt from the pool, in fact it is the read that attempts to mount the pool. robert. -- Robert Noland <rnoland_at_FreeBSD.org> FreeBSDReceived on Tue Nov 17 2009 - 21:33:51 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:58 UTC