© 1995-2013 by The FreeBSD Project. All rights reserved.URL: http://lists.de.freebsd.org
Hallo Liste,
seit kurzem nutze ich GEOM_MIRROR unter FreeBSD 6.0-STABLE
mit zwei neuen ATA Festplatten an einem Promise PDC20268.
Seitdem bleit das System sporadisch stehen, insbesondere dann,
wenn ich große Datenmengen via Samba (Client ist Windows XP,
Server ist besagte FreeBSD Maschine mit samba-3.0.20b,1)
ablegen will, z.B eine Datensicherung mit ca 20 GB.
Im syslog werden dazu keine Einträge protokolliert, nur
auf der seriellen Console erscheinen die Meldungen
(1)
ad6: req=0xc5642000 SETFEATURES SET TRANSFER MODE semaphore timeout !!
DANGER Will Robinson !!
fxp0: device timeout
oder auch mal
(2)
ad4: req=0xc5082190 SETFEATURES SET TRANSFER MODE semaphore timeout !!
DANGER Will Robinson !!
fxp0: device timeout
oder auch ganz zu Anfang
(3)
swap_pager: indefinite wait buffer: bufobj: 0, ...
Im Anschluss hilft nur ein Reboot, der getty auf der seriellen
Konsole reagiert noch auf Eingaben (das login prompt wird dargestellt),
aber das wars dann auch.
Folgende Konstallationen habe ich bereits getestet.
a) GEOM_MIRROR mit gm0s1(ad4s2 und ad6s2),
swap auf ad4s1b und ad6s1b
Kopieren via Samba auf /home
-> Crash, Meldung (1), Meldung (3)
b) GEOM_MIRROR mit gm0s1 (ad4s2 und ad6s2),
kein swap
Kopieren via Samba auf /home
-> Crash, Meldung (1)
c) GEOM_MIRROR mit gm0s1 (ad4s2),
kein swap
Kopieren via Samba auf /home
-> Crash, Meldung (2)
d) GEOM_MIRROR mit gm0s1 (ad4s2),
ad6s2[adef] direkt nach /mnt gemountet,
kein swap,
Kopieren via Samba auf /mnt
-> geht
lokales Kopieren von /mnt nach /home
-> geht
Kopieren via ftp auf /home
-> geht
Kopieren via sftp,scp auf /home
-> geht
Der nach jedem Crash notwendige gmirror synchronize lief
immer problemlos zuende.
Ursprünglich waren die Festplatten an einen SiI 0680 UDMA133
angeschlossen. -> gleiche Symptome a)-c).
Viellecht gibt es ja jemanden auf dieser Liste, der
einen Workaround kennt (samba downgraden, fxp0 auf
polling umstellen, auf RELENG_7 upgraden, ... ).
Danke & Gruß
Uli Middelberg
-- uname -a --
FreeBSD fbsd.kollath.de 6.0-STABLE FreeBSD 6.0-STABLE #0: Tue Dec 6
01:31:55 CET 2005 root(at)fbsd:/usr/obj/usr/src/sys/CUSTOM i386
-- dmesg --
Copyright (c) 1992-2005 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 6.0-STABLE #0: Tue Dec 6 01:31:55 CET 2005
root(at)fbsd:/usr/obj/usr/src/sys/CUSTOM
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Pentium III (645.66-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x681 Stepping = 1
Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory = 1073741824 (1024 MB)
avail memory = 1041752064 (993 MB)
MPTable: <IBM ENSW Kiowa SMP >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 1
cpu1 (AP): APIC ID: 0
ioapic0: Assuming intbase of 0
ioapic0 <Version 1.1> irqs 0-23 on motherboard
netsmb_dev: loaded
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
cpu0 on motherboard
cpu1 on motherboard
pcib0: <Intel 82443GX host to PCI bridge> pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
agp0: <Intel 82443GX host to PCI bridge> mem 0xf0000000-0xf3ffffff at
device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 7.1 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
pci0: <serial bus, USB> at device 7.2 (no driver attached)
piix0: <PIIX Timecounter> port 0x440-0x44f irq 9 at device 7.3 on pci0
Timecounter "PIIX" frequency 3579545 Hz quality 0
fxp0: <Intel 82559 Pro/100 Ethernet> port 0x3040-0x307f mem
0xfebff000-0xfebfffff,0xfea00000-0xfeafffff irq 10 at device 17.0 on pci0
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:06:29:de:7e:c0
fxp1: <Intel 82559 Pro/100 Ethernet> port 0x3080-0x30bf mem
0xfebfe000-0xfebfefff,0xfe900000-0xfe9fffff irq 11 at device 18.0 on pci0
miibus1: <MII bus> on fxp1
inphy1: <i82555 10/100 media interface> on miibus1
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: Ethernet address: 00:06:29:de:7e:bf
pcib2: <PCI-PCI bridge> at device 20.0 on pci0
pci2: <PCI bus> on pcib2
atapci1: <Promise PDC20268 UDMA100 controller> port
0x2010-0x2017,0x2020-0x2023,0x2018-0x201f,0x2024-0x2027,0x2000-0x200f
mem 0xfe000000-0xfe003fff irq 9 at device 15.0 on pci2
ata2: <ATA channel 0> on atapci1
ata3: <ATA channel 1> on atapci1
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x100>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0c01> can't assign resources (memory)
unknown: <PNP0303> can't assign resources (port)
Timecounters tick every 1.000 msec
acd0: CDROM <TOSHIBA CD-ROM XM-1902B/1B21> at ata1-slave PIO0
ad4: 152627MB <SAMSUNG SP1614N TM100-31> at ata2-master UDMA100
ad6: 152627MB <SAMSUNG SP1614N TM100-31> at ata3-master UDMA100
SMP: AP CPU #1 Launched!
GEOM_MIRROR: Device gm0s1 created (id=1921042498).
GEOM_MIRROR: Device gm0s1: provider ad4s2 detected.
Root mount waiting for: GMIRROR
Root mount waiting for: GMIRROR
Root mount waiting for: GMIRROR
Root mount waiting for: GMIRROR
GEOM_MIRROR: Force device gm0s1 start due to timeout.
GEOM_MIRROR: Device gm0s1: provider ad4s2 activated.
GEOM_MIRROR: Device gm0s1: provider mirror/gm0s1 launched.
Trying to mount root from ufs:/dev/mirror/gm0s1a
-- Kernel --
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.394.2.3 2004/01/26 19:42:11
nectar Exp $
machine i386
#cpu I486_CPU
#cpu I586_CPU
cpu I686_CPU
ident CUSTOM
#To statically compile in device wiring instead of /boot/device.hints
#hints "GENERIC.hints" #Default places to look for devices.
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
options SMP # Symmetric MultiProcessor Kernel
#options SCHED_ULE # ULE scheduler
options SCHED_4BSD # 4BSD scheduler
options PREEMPTION # Enable kernel thread preemption
options INET # InterNETworking
options INET6 # IPv6 communications protocols
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options UFS_ACL # Support for access control lists
options UFS_DIRHASH # Improve performance on big
directories
options MD_ROOT # MD is a potential root device
options NFSCLIENT # Network Filesystem Client
options NFSSERVER # Network Filesystem Server
#options NFS_ROOT # NFS usable as /, requires
NFSCLIENT
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem (requires
PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
#
options GEOM_BDE # Disk encryption.
options GEOM_BSD # BSD disklabels
options GEOM_CONCAT # Disk concatenation.
options GEOM_FOX # Redundant path mitigation
options GEOM_GATE # Userland services.
options GEOM_GPT # GPT partitioning
options GEOM_LABEL # Providers labelization.
options GEOM_MBR # DOS/MBR partitioning
options GEOM_MIRROR # Disk mirroring.
options GEOM_NOP # Test class.
options GEOM_RAID3 # RAID3 functionality.
options GEOM_SHSEC # Shared secret.
options GEOM_STRIPE # Disk striping.
options GEOM_UZIP # Read-only compressed disks
options GEOM_VOL # Volume names from UFS superblock
#
options COMPAT_43 # Compatible with BSD 4.3 [KEEP
THIS!]
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options COMPAT_FREEBSD5 # Compatible with FreeBSD5
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
options KTRACE # ktrace(1) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time
extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~128k to driver.
options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~215k to driver.
options ADAPTIVE_GIANT # Giant mutex is adaptive.
device apic # I/O APIC
# Additions to the Generic Configuration
options NTFS #NT File System
options NULLFS #NULL filesystem
options UDF #Universal Disk Format
options LIBMCHAIN #mchain library
options LIBICONV #iconv library
options NETSMB #SMB/CIFS requester
options NETSMBCRYPTO #encrypted password support for SMB
options SMBFS #SMB/CIFS filesystem
options SUIDDIR # "It's my dir so it must be my file"
#device acpi
# Bus support.
device isa
#device eisa
device pci
# Floppy drives
nodevice fdc
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
device ataraid # ATA RAID drives
device atapicd # ATAPI CDROM drives
device atapifd # ATAPI floppy drives
device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
# SCSI Controllers
nodevice ahb # EISA AHA1742 family
nodevice ahc # AHA2940 and onboard AIC7xxx devices
nodevice ahd # AHA39320/29320 and onboard AIC79xx devices
nodevice amd # AMD 53C974 (Tekram DC-390(T))
nodevice isp # Qlogic family
nodevice mpt # LSI-Logic MPT-Fusion
nodevice ncr # NCR/Symbios Logic
nodevice sym # NCR/Symbios Logic (newer chipsets + those
of `ncr')
nodevice trm # Tekram DC395U/UW/F DC315U adapters
nodevice adv # Advansys SCSI adapters
nodevice adw # Advansys wide SCSI adapters
nodevice aha # Adaptec 154x SCSI adapters
nodevice aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
nodevice bt # Buslogic/Mylex MultiMaster SCSI adapters
nodevice ncv # NCR 53C500
nodevice nsp # Workbit Ninja SCSI-3
nodevice stg # TMC 18C30/18C50
# SCSI peripherals
nodevice scbus # SCSI bus (required for SCSI)
nodevice ch # SCSI media changers
nodevice da # Direct Access (disks)
nodevice sa # Sequential Access (tape etc)
nodevice cd # CD
nodevice pass # Passthrough device (direct SCSI access)
nodevice ses # SCSI Environmental Services (and SAF-TE)
# RAID controllers interfaced to the SCSI subsystem
nodevice amr # AMI MegaRAID
nodevice asr # DPT SmartRAID V, VI and Adaptec SCSI
RAID
nodevice ciss # Compaq Smart RAID 5*
nodevice dpt # DPT Smartcache III, IV - See NOTES
for options
nodevice hptmv # Highpoint RocketRAID 182x
nodevice iir # Intel Integrated RAID
nodevice ips # IBM (Adaptec) ServeRAID
nodevice mly # Mylex AcceleRAID/eXtremeRAID
nodevice twa # 3ware 9000 series PATA/SATA RAID
# RAID controllers
nodevice aac # Adaptec FSA RAID
nodevice aacp # SCSI passthrough for aac (requires CAM)
nodevice ida # Compaq Smart RAID
nodevice mlx # Mylex DAC960 family
nodevice pst # Promise Supertrak SX6000
nodevice twe # 3ware ATA RAID
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # AT keyboard controller
device atkbd # AT keyboard
device psm # PS/2 mouse
device vga # VGA video card driver
device splash # Splash screen and screen saver support
# syscons is the default console driver, resembling an SCO console
device sc
# Enable this for the pcvt (VT220 compatible) console driver
#device vt
#options XSERVER # support for X server on a vt console
#options FAT_CURSOR # start with block cursor
device agp # support several AGP chipsets
# Floating point support - do not disable.
device npx
# Power management support (see NOTES for more options)
device apm
# Add suspend/resume support for the i8254.
device pmtimer
# PCCARD (PCMCIA) support
# Pcmcia and cardbus bridge support
nodevice cbb # cardbus (yenta) bridge
nodevice pccard # PC Card (16-bit) bus
nodevice cardbus # CardBus (32-bit) bus
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
# Parallel port
nodevice ppc
nodevice ppbus # Parallel port bus (required)
nodevice lpt # Printer
nodevice plip # TCP/IP over parallel
nodevice ppi # Parallel port interface device
nodevice vpo # Requires scbus and da
# If you've got a "dumb" serial or parallel PCI card that is
# supported by the puc(4) glue driver, uncomment the following
# line to enable it (connects to the sio and/or ppc drivers):
nodevice puc
# PCI Ethernet NICs.
nodevice de # DEC/Intel DC21x4x (``Tulip'')
nodevice em # Intel PRO/1000 adapter Gigabit Ethernet Card
nodevice ixgb # Intel PRO/10GbE Ethernet Card
nodevice txp # 3Com 3cR990 (``Typhoon'')
nodevice vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device miibus # MII bus support
nodevice bfe # Broadcom BCM440x 10/100 ethernet
nodevice bge # Broadcom BCM570xx Gigabit Ethernet
nodevice dc # DEC/Intel 21143 and various workalikes
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
nodevice lge # Level 1 LXT1001 gigabit ethernet
nodevice nge # NatSemi DP83820 gigabit ethernet
nodevice pcn # AMD Am79C97x PCI 10/100 (precedence over 'lnc')
nodevice re # RealTek 8139C+/8169/8169S/8110S
nodevice rl # RealTek 8129/8139
nodevice sf # Adaptec AIC-6915 (``Starfire'')
nodevice sis # Silicon Integrated Systems SiS 900/SiS 7016
nodevice sk # SysKonnect SK-984x and SK-982x gigabit ethernet
nodevice ste # Sundance ST201 (D-Link DFE-550TX)
nodevice ti # Alteon Networks Tigon I/II gigabit ethernet
nodevice tl # Texas Instruments ThunderLAN
nodevice tx # SMC EtherPower II (83c170 ``EPIC'')
nodevice vge # VIA VT612x gigabit ethernet
nodevice vr # VIA Rhine, Rhine II
nodevice wb # Winbond W89C840F
nodevice xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
# ISA Ethernet NICs. pccard nics included.
nodevice cs # Crystal Semiconductor CS89x0 NIC
# 'device ed' requires 'device miibus'
nodevice ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
nodevice ex # Intel EtherExpress Pro/10 and Pro/10+
nodevice ep # Etherlink III based cards
nodevice fe # Fujitsu MB8696x based cards
nodevice ie # EtherExpress 8/16, 3C507, StarLAN 10 etc.
nodevice lnc # NE2100, NE32-VL Lance Ethernet cards
nodevice sn # SMC's 9000 series of ethernet chips
nodevice xe # Xircom pccard ethernet
# ISA devices that use the old ISA shims
nodevice le
# Wireless NIC cards
nodevice wlan # 802.11 support
nodevice an # Aironet 4500/4800 802.11 wireless NICs.
nodevice awi # BayStack 660 and others
nodevice wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
nodevice wl # Older non 802.11 Wavelan wireless NIC.
# Pseudo devices - the number indicates how many units to allocate.
device loop # Network loopback
device mem # Memory and kernel memory devices
device io # I/O device
device random # Entropy device
device ether # Ethernet support
device sl # Kernel SLIP
device ppp # Kernel PPP
device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
#device gif # IPv6 and IPv4 tunneling
#device faith # IPv6-to-IPv4 relaying (translation)
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
device bpf # Berkeley packet filter
# USB support
nodevice uhci # UHCI PCI->USB interface
nodevice ohci # OHCI PCI->USB interface
nodevice usb # USB Bus (required)
nodevice udbp # USB Double Bulk Pipe devices
nodevice ugen # Generic
nodevice uhid # "Human Interface Devices"
nodevice ukbd # Keyboard
nodevice ulpt # Printer
nodevice umass # Disks/Mass storage - Requires scbus and da
nodevice ums # Mouse
nodevice urio # Diamond Rio 500 MP3 player
nodevice uscanner # Scanners
# USB Ethernet, requires mii
nodevice aue # ADMtek USB ethernet
nodevice axe # ASIX Electronics USB ethernet
nodevice cue # CATC USB ethernet
nodevice kue # Kawasaki LSI USB ethernet
nodevice rue # RealTek RTL8150 USB Ethernet
# FireWire support
nodevice firewire # FireWire bus code
nodevice sbp # SCSI over FireWire (Requires scbus and da)
nodevice fwe # Ethernet over FireWire (non-standard!)
# SMB bus
device smb # standard io through /dev/smb*
device smbus # Bus support, required for smb
device intpm # Intel PIIX4 (82371AB, 82443MX) Power
Management Unit
device ichsmb # Intel ICH SMBus controller chips (82801AA,
82801AB, 82801BA)
device ic # i2c network interface
device iic # i2c standard io
device iicsmb # i2c to smb bridge. Allow i2c i/o with
smb commands
device iicbus # Bus support, required for ic/iic/iicsmb
device iicbb #
# Shared Memory Support for Oracle
options SEMMAP=128
options SEMMNI=128
options SEMMNS=32000
options SEMOPM=250
options SEMMSL=250
options SHMMAXPGS=65536
options SHMMAX=1073741824
options SHMMNI=4096
options SHMSEG=4096
options MAXDSIZ="(1024UL*1024*1024)"
options MAXSSIZ="(1024UL*1024*1024)"
options DFLDSIZ="(1024UL*1024*1024)"
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Received on Sun 18 Dec 2005 - 12:18:11 CET