Date: Mon, 04 Nov 2013 12:30:09 +0100 From: Maciej Milewski <milu@dat.pl> To: Konstantin Belousov <kostikbel@gmail.com>, Gleb Smirnoff <glebius@FreeBSD.org> Cc: Boris Bobrov <breton@cynicmansion.ru>, Glen Barber <gjb@freebsd.org>, "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>, kib@FreeBSD.org Subject: Re: 10.0-BETA1 i386 on VirtualBox Message-ID: <52778541.3090803@dat.pl> In-Reply-To: <20131103144131.GG59496@kib.kiev.ua> References: <526939BF.4030306@dat.pl> <201311021106.17222.breton@cynicmansion.ru> <52761D4C.8030404@dat.pl> <201311031629.20378.breton@cynicmansion.ru> <20131103134601.GN52889@glebius.int.ru> <20131103144131.GG59496@kib.kiev.ua>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 03.11.2013 15:41, Konstantin Belousov wrote: > On Sun, Nov 03, 2013 at 05:46:01PM +0400, Gleb Smirnoff wrote: >> Maciej, Boris, >> >> On Sun, Nov 03, 2013 at 04:29:11PM +0400, Boris Bobrov wrote: >> B> > I traced this down to r248521: >> B> > svn log -r248521 >> B> > ----------------------------------------------------------------------- >> B> > - r248521 | kib | 2013-03-19 16:08:15 +0100 (Tue, 19 Mar 2013) | 5 >> B> > lines >> B> > >> B> > UFS support of the unmapped i/o for the user data buffers. >> B> > >> B> > Sponsored by: The FreeBSD Foundation >> B> > Tested by: pho, scottl, jhb, bf >> B> > >> B> > ----------------------------------------------------------------------- >> B> > - >> B> > >> B> > The last working revision is 248520. >> B> >> B> Yes, I confirm that. >> >> Thanks for you help! >> >> Can you please now try unpatched vanilla 10.0-BETA2 iso file and when it >> boots set in loader (before kernel): >> >> OK set vfs.unmapped_buf_allowed=0 >> OK boot > > Show what disk driver is used, also show the output of hw.ncpu, both > from the guest. Konstantin, do you need any other/more info from guest host? Other than hw.ncpu=1 Disk is ada0 at ahcich0 bus 0 scbus2 target 0 lun 0 and second test instance is ada0 at ata0 bus 0 scbus0 target 0 lun 0 Is Gleb's loader hint the final right solution for this problem? - -- Pozdrawiam, Maciej Milewski -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlJ3hUEACgkQPQ1pa2ELkNl26wCdG0wsFWMxu+iN4Xig/I4lQ5pv i+gAn1OAVEvf0vXAZu4PRmr9+oEkW+jA =9+kM -----END PGP SIGNATURE-----
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