Date: Mon, 10 Jul 2017 22:58:37 +0200 From: "Ronald Klop" <ronald-lists@klop.ws> To: "Toomas Soome" <tsoome@me.com>, "Boris Samorodov" <bsam@passap.ru> Cc: freebsd-current@freebsd.org Subject: Re: [SOLVED] [memstick install] auto-zfs error Message-ID: <op.y26hv3u6kndu52@joepie> In-Reply-To: <d95bef1b-b8d8-7a81-f47c-c1165afc1bb8@passap.ru> References: <3f6e5da8-f818-eef2-5384-912d6879cd8e@passap.ru> <c4ef7a9b-ccce-f060-f8d3-cb3fe6a9d5a7@passap.ru> <eee307df-a0f8-0fa9-9a01-2621f02def55@freebsd.org> <cf07997a-18e7-2d47-3658-c76ef1a15680@passap.ru> <5F653933-EA3A-4DAD-93F3-A3C8A7016A30@me.com> <d95bef1b-b8d8-7a81-f47c-c1165afc1bb8@passap.ru>
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On Mon, 10 Jul 2017 21:53:11 +0200, Boris Samorodov <bsam@passap.ru> wrote: > 10.07.2017 22:21, Toomas Soome пишет: >> >>> On 10. juuli 2017, at 21:24, Boris Samorodov <bsam@passap.ru> wrote: >>> >>> 10.07.2017 21:05, Allan Jude пишет: >>>> On 2017-07-09 14:40, Boris Samorodov wrote: >>>>> 08.07.2017 18:56, Boris Samorodov пишет: >>>>>> Hi All, >>>>>> >>>>>> I tied to install a new FreeBSD-amd-12 system from official USB >>>>>> installation memstick.img. Auto-UFS (GPT) installs fine and the >>>>>> system >>>>>> boots fine. However, ZFS-Auto install succeeds, but is not loaded. >>>>>> At the very beginning it gives something like "gpt sector XXXX >>>>>> error, >>>>>> gpt sector 1 error, can't find zroot..." >>>>>> >>>>>> Is it a known error / should I give more (precise) errors? >>>>>> >>>>>> I tried two recent images with the same result: >>>>>> ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/ISO-IMAGES/12.0/FreeBSD-12.0-CURRENT-amd64-20170703-r320599-memstick.img >>>>>> ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/ISO-IMAGES/12.0/FreeBSD-12.0-CURRENT-amd64-20170626-r320360-memstick.img >>>>> >>>>> It turned out GPT and zfs are not usable at this machine. >>>>> MBR / ZFS works fine. >>>>> >>>>> I'll stick with that. >>>> >>>> What type of machine is it? >>> >>> It's a PC circa 2009 with MB ASUS P5QL/EPU: >>> --- >>> CPU: Intel(R) Core(TM)2 Duo CPU E7400 @ 2.80GHz (2799.52-MHz >>> K8-class CPU) >>> Origin="GenuineIntel" Id=0x1067a Family=0x6 Model=0x17 Stepping=10 >>> >>> >>> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> >>> >>> >>> >>> Features2=0xc08e3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,OSXSAVE> >>> >>> AMD Features=0x20100800<SYSCALL,NX,LM> >>> AMD Features2=0x1<LAHF> >>> VT-x: HLT,PAUSE >>> TSC: P-state invariant, performance statistics >>> real memory = 4294967296 (4096 MB) >>> avail memory = 3324891136 (3170 MB) >>> Event timer "LAPIC" quality 100 >>> ACPI APIC Table: <A_M_I_ OEMAPIC > >>> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs >>> FreeBSD/SMP: 1 package(s) x 2 core(s) >>> --- >>> >>> -- >>> WBR, bsam >> >> Of course it really can not be that the BIOS has something against >> combination of GPT+ZFS, but this combination may trigger some sort of >> bug/misbehavior. I have seen some pretty weird issues and have work in >> process to have a bit more fool proof approach, but I haven't had time >> yet to finalize it properly. > > Yep, UFS+GPT works fine here. > > Just for archieves: errors for ZFS + GPT > --- > gptzfsboot: error 128 lba 3907027040 > gptzfsboot: error 128 lba 1 > gptzfsboot: no zfs pools located, can't boot > --- > > The disk is: > --- > 512 # sectorsize > 2000397852160 # mediasize in bytes (1.8T) > 3907027055 # mediasize in sectors > 0 # stripesize > 0 # stripeoffset > 3876018 # Cylinders according to firmware. > 16 # Heads according to firmware. > 63 # Sectors according to firmware. > WD-WMAUR0112162 # Disk ident. > Not_Zoned # Zone Mode > --- > > UEFI is not available at the motherboard. > >> Namely, what I have found is that in some systems the INT13 ah=08 can >> result with unexpected results - error from command reported or disk >> count not reported etc - something not really expected. It also may >> have to do about what other devices are there. And also if the system >> has plain BIOS or BIOS emulated on UEFI. > This looks similar to: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144234 Please add your information if you think it is the same issue. Or try the workaround and see if it helps. Regards, Ronald.
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