Date: Mon, 13 Sep 2010 07:10:16 +0300 From: Alexander Motin <mav@FreeBSD.org> To: Lev Serebryakov <lev@FreeBSD.org>, FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: VBox 3.2.8 & SATA virtual disks & FreeBSD 8.1-STABLE 20100912 -- (virtual) harddisks are not found on boot... Message-ID: <4C8DA428.80907@FreeBSD.org> In-Reply-To: <mailpost.1284323728.6188053.69921.mailing.freebsd.stable@FreeBSD.cs.nctu.edu.tw> References: <mailpost.1284323728.6188053.69921.mailing.freebsd.stable@FreeBSD.cs.nctu.edu.tw>
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Lev Serebryakov wrote: > I have VirtualBox-based FreeBSD 8.1 installation (32 bit, VirtualBox > 3.2.8, WinXP/x64 host, but I thinks that host config is irrelevant). > > Two virtual HDDs are atteched to virtual SATA adapter (channels > 0 & 1) and CD/DVD attached to virtual IDE adapter (Primary master). > > I've used FreeBSD 8.1-STABLE builded about two months ago and > everything worked Ok with "Standard" (not AHCI) driver, root FS is > ad4s1a. > > I've updated FreeBSD today (12/09/2010) with csup & > buildworld/buildkernel/installworld/installkernel (GENERIC kernel). > > Nothing was changed in VM config/setup. > > Now it can not be booted because KERNEL doesn't see any HDDs and > can not mount root FS. It shows only "acd0" as "GEOM managed disk device". > > bootloader sees disk and reads kernel & modules without problems. > > I've tried to "load ahci" on boot prompt, but result is almost the > same. AHCI driver sees two channels, but got timeouts on both -- > oops, can not mout root FS again. If ahci(4) also fails - at least enable verbose boot messages and send me all that ahci(4) reports. -- Alexander Motin
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