Date: Thu, 25 Jun 2009 07:17:50 +0900 From: NAKAJI Hiroyuki <nakaji@jp.freebsd.org> To: freebsd-current@FreeBSD.ORG Subject: USB HDD is not detected before /etc/rc starts, and fsck fails Message-ID: <86y6rh1dkh.fsf@ra333.heimat.gr.jp>
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Hi,
Recent CURRENT kernel do not detect USB HDDs before /sbin/init. I
noticed this behavior some months ago, by typing "shutdown -r now" on
the console.
Because of this detection delay, boottime (automatic) fsck always fails.
Here is a boot log from a serial console.
/boot/kernel/kernel text=0x8d3608 data=0xe12e0+0xaf9f8 syms=[0x4+0x9ba50+0x4+0xd4dde]
/boot/kernel/linprocfs.ko text=0x641c data=0x2c0+0x4 syms=[0x4+0xc10+0x4+0xc93]
loading required module 'linux'
/boot/kernel/linux.ko text=0x222b4 data=0x2d54+0x16c syms=[0x4+0x3d10+0x4+0x3c9f]
/boot/kernel/mga.ko text=0x89ac data=0x6fbc syms=[0x4+0xd70+0x4+0xd48]
loading required module 'drm'
/boot/kernel/drm.ko text=0x110b8 data=0x1124+0xc syms=[0x4+0x1b30+0x4+0x2161]
/boot/kernel/atapicam.ko text=0x2cbc data=0x1b4+0x4 syms=[0x4+0x800+0x4+0x89b]
-
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel]...
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2009 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.0-CURRENT #188: Wed Jun 3 12:53:09 JST 2009
root@roddy.4407.kankyo-u.ac.jp:/usr/obj/usr/src/sys/RODDY
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2392.04-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf25 Stepping = 5
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=0x4400<CNXT-ID,xTPR>
real memory = 1073741824 (1024 MB)
avail memory = 1032613888 (984 MB)
ACPI APIC Table: <PTLTD APIC >
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 2 package(s) x 1 core(s) x 2 HTT threads
[snip]
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub3: 2 ports with 2 removable, self powered
GEOM: ad0s1: geometry does not match label (255h,63s != 16h,63s).
Root mount waiting for: usbus3
Root mount waiting for: usbus3
uhub2: 6 ports with 6 removable, self powered
acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00
Root mount waiting for: usbus3
Trying to mount root from ufs:/dev/ad0s1a
(probe0:ata1:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
(probe0:ata1:0:0:0): CAM Status: SCSI Status Error
(probe0:ata1:0:0:0): SCSI Status: Check Condition
(probe0:ata1:0:0:0): NOT READY asc:3a,1
(probe0:ata1:0:0:0): Medium not present - tray closed
(probe0:ata1:0:0:0): Unretryable error
cd0 at ata1 bus 0 target 0 lun 0
cd0: <TSSTcorp CD/DVDW TS-H652L TI02> Removable CD-ROM SCSI-0 device
cd0: 33.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed
Entropy harvesting: interrupts ethernet point_to_pointugen1.2: <OMRON> at usbus1
uhid0: <OMRON BY75SW, class 0/0, rev 1.10/0.05, addr 2> on usbus1
kickstart.
/dev/ad0s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1a: clean, 21323 free (1627 frags, 2462 blocks, 1.3% fragmentation)
/dev/ad6s1d: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad6s1d: clean, 761004 free (6932 frags, 942Jun 25 15:38:12 init: /bin/sh on /etc/rc terminated abnormally, going to single user mode
Enter full pathname of shell or RETURN for /bin/sh: ugen3.2: <LOGITEC> at usbus3
umass0: <LOGITEC LHD-EDU2, class 0/0, rev 2.00/1.00, addr 2> on usbus3
umass0: SCSI over Bulk-Only; quirks = 0x0000
umass0:3:0:-1: Attached to scbus3
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <LOGITEC LHD-EDU2 6.11> Fixed Direct Access SCSI-0 device
da0: 40.000MB/s transfers
da0: 286188MB (586114703 512 byte sectors: 255H 63S/T 36483C)
Of cource, I can run "fsck -p" manually in the single user mode. But it
is not useful.
# fsck -p
/dev/ad0s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad0s1a: clean, 21323 free (1627 frags, 2462 blocks, 1.3% fragmentation)
/dev/ad6s1d: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad6s1d: clean, 761004 free (6932 frags, 94259 blocks, 0.7% fragmentation)
/dev/ad6s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad6s1e: clean, 253588 free (396 frags, 31649 blocks, 0.2% fragmentation)
/dev/ad6s1f: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad6s1f: clean, 62063972 free (340516 frags, 7715432 blocks, 0.5% fragmentation)
/dev/ad1s1d: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ad1s1d: clean, 38715020 free (397372 frags, 4789706 blocks, 0.4% fragmentation)
/dev/da0s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/da0s1a: clean, 15606839 free (178983 frags, 1928482 blocks, 0.1% fragmentation)
#
Are there any fixes or tips about this, for example
o umass/da devices can be detected much earlier, in other words,
/sbin/init runs much later
o wait options for fsck or fstab for umass/da
o etc
?
Thanks.
--
NAKAJI Hiroyuki
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