紧急求助，多个设备文件（sda/sdb/sdb..)均指向同一个SCSI阵列

linux1240

我的机器为IBM e series 235，启动ubuntu linux 后发现有多个设备文件sda - sdk 均指向同一个阵列（mount后文件一样），不知哪位高手知道怎么回事，肯请多加指点。

root@nsc4:~# dmesg [17179569.184000] Linux version 2.6.15-28-686 (buildd@terranova) (gcc version 4.0.3 (Ubuntu 4.0.3-1ubuntu5)) #1 SMP PREEMPT Thu May 10 09:56:30 UTC 2007 [17179569.184000] BIOS-provided physical RAM map: [17179569.184000]  BIOS-e820: 0000000000000000 - 000000000009c800 (usable) [17179569.184000]  BIOS-e820: 000000000009c800 - 00000000000a0000 (reserved) [17179569.184000]  BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [17179569.184000]  BIOS-e820: 0000000000100000 - 000000003fff88c0 (usable) [17179569.184000]  BIOS-e820: 000000003fff88c0 - 0000000040000000 (ACPI data) [17179569.184000]  BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) [17179569.184000] 127MB HIGHMEM available. [17179569.184000] 896MB LOWMEM available. [17179569.184000] found SMP MP-table at 0009c940 [17179569.184000] On node 0 totalpages: 262136 [17179569.184000]   DMA zone: 4096 pages, LIFO batch:0 [17179569.184000]   DMA32 zone: 0 pages, LIFO batch:0 [17179569.184000]   Normal zone: 225280 pages, LIFO batch:31 [17179569.184000]   HighMem zone: 32760 pages, LIFO batch:7 [17179569.184000] DMI 2.3 present. [17179569.184000] ACPI: RSDP (v000 IBM                                   ) @ 0x000fdfc0 [17179569.184000] ACPI: RSDT (v001 IBM    SERONYXP 0x00001000 IBM  0x45444f43) @ 0x3fffff80 [17179569.184000] ACPI: FADT (v001 IBM    SERONYXP 0x00001000 IBM  0x45444f43) @ 0x3fffff00 [17179569.184000] ACPI: MADT (v001 IBM    SERONYXP 0x00001000 IBM  0x45444f43) @ 0x3ffffe40 [17179569.184000] ACPI: ASF! (v016 IBM    SERONYXP 0x00000001 IBM  0x45444f43) @ 0x3ffffd80 [17179569.184000] ACPI: DSDT (v001 IBM    SERGEODE 0x00001000 MSFT 0x0100000b) @ 0x00000000 [17179569.184000] ACPI: PM-Timer IO Port: 0x488 [17179569.184000] ACPI: Local APIC address 0xfee00000 [17179569.184000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [17179569.184000] Processor #0 15:2 APIC version 20 [17179569.184000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) [17179569.184000] Processor #6 15:2 APIC version 20 [17179569.184000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [17179569.184000] Processor #1 15:2 APIC version 20 [17179569.184000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) [17179569.184000] Processor #7 15:2 APIC version 20 [17179569.184000] ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1]) [17179569.184000] ACPI: LAPIC_NMI (acpi_id[0x06] dfl dfl lint[0x1]) [17179569.184000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1]) [17179569.184000] ACPI: LAPIC_NMI (acpi_id[0x07] dfl dfl lint[0x1]) [17179569.184000] ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0]) [17179569.184000] IOAPIC[0]: apic_id 14, version 17, address 0xfec00000, GSI 0-15 [17179569.184000] ACPI: IOAPIC (id[0x0d] address[0xfec01000] gsi_base[16]) [17179569.184000] IOAPIC[1]: apic_id 13, version 17, address 0xfec01000, GSI 16-31 [17179569.184000] ACPI: IOAPIC (id[0x0c] address[0xfec02000] gsi_base[32]) [17179569.184000] IOAPIC[2]: apic_id 12, version 17, address 0xfec02000, GSI 32-47 [17179569.184000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [17179569.184000] ACPI: IRQ0 used by override. [17179569.184000] ACPI: IRQ2 used by override. [17179569.184000] ACPI: IRQ3 used by override. [17179569.184000] Enabling APIC mode:  Flat.  Using 3 I/O APICs [17179569.184000] Using ACPI (MADT) for SMP configuration information [17179569.184000] Allocating PCI resources starting at 50000000 (gap: 40000000:bec00000) [17179569.184000] Built 1 zonelists [17179569.184000] Kernel command line: root=/dev/sda3 ro single [17179569.184000] mapped APIC to ffffd000 (fee00000) [17179569.184000] mapped IOAPIC to ffffc000 (fec00000) [17179569.184000] mapped IOAPIC to ffffb000 (fec01000) [17179569.184000] mapped IOAPIC to ffffa000 (fec02000) [17179569.184000] Initializing CPU#0 [17179569.184000] PID hash table entries: 4096 (order: 12, 65536 bytes) [17179569.184000] Detected 2395.350 MHz processor. [17179569.184000] Using pmtmr for high-res timesource [17179569.184000] Console: colour VGA+ 80x25 [17179570.012000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [17179570.012000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [17179570.048000] Memory: 1026992k/1048544k available (2115k kernel code, 20852k reserved, 594k data, 332k init, 131040k highmem) [17179570.048000] Checking if this processor honours the WP bit even in supervisor mode... Ok. [17179570.128000] Calibrating delay using timer specific routine.. 4795.47 BogoMIPS (lpj=959094 [17179570.128000] Security Framework v1.0.0 initialized [17179570.128000] SELinux:  Disabled at boot. [17179570.128000] Mount-cache hash table entries: 512 [17179570.128000] CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000 [17179570.128000] CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000 [17179570.128000] CPU: Trace cache: 12K uops, L1 D cache: 8K [17179570.128000] CPU: L2 cache: 512K [17179570.128000] CPU: Hyper-Threading is disabled [17179570.128000] CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00000400 00000000 00000000 [17179570.128000] mtrr: v2.0 (20020519) [17179570.128000] Enabling fast FPU save and restore... done. [17179570.128000] Enabling unmasked SIMD FPU exception support... done. [17179570.128000] Checking 'hlt' instruction... OK. [17179570.144000] SMP alternatives: switching to UP code [17179570.144000] checking if image is initramfs... it is [17179570.704000] Freeing initrd memory: 7042k freed [17179570.716000] ACPI: Looking for DSDT ... not found! [17179570.720000] CPU0: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 [17179570.720000] SMP alternatives: switching to SMP code [17179570.720000] Booting processor 1/1 eip 3000 [17179570.732000] Initializing CPU#1 [17179570.812000] Calibrating delay using timer specific routine.. 4789.96 BogoMIPS (lpj=9579934) [17179570.812000] CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000 [17179570.812000] CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 00000400 00000000 00000000 [17179570.812000] CPU: Trace cache: 12K uops, L1 D cache: 8K [17179570.812000] CPU: L2 cache: 512K [17179570.812000] CPU: Hyper-Threading is disabled [17179570.812000] CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00000400 00000000 00000000 [17179570.812000] CPU1: Intel(R) Xeon(TM) CPU 2.40GHz stepping 07 [17179570.812000] SMP alternatives: switching to SMP code [17179570.812000] Booting processor 2/6 eip 3000 [17179570.820000] Initializing CPU#2 [17179570.904000] Calibrating delay using timer specific routine.. 4789.95 BogoMIPS (lpj=9579901) [17179570.904000] CPU: After generic identify, caps: 3febfbff 00000000 00000000 00000000 00000000 00000000 00000000 [17179570.904000] CPU: After vendor identify, caps: 3febfbff 00000000 00000000 00000000 00000000 00000000 00000000 [17179570.904000] CPU: Trace cache: 12K uops, L1 D cache: 8K [17179570.904000] CPU: L2 cache: 512K [17179570.904000] CPU: Hyper-Threading is disabled [17179570.904000] CPU: After all inits, caps: 3febfbff 00000000 00000000 00000080 00000000 00000000 00000000 [17179570.904000] CPU2: Intel(R) XEON(TM) CPU 2.40GHz stepping 04 [17179570.904000] SMP alternatives: switching to SMP code [17179570.904000] Booting processor 3/7 eip 3000 [17179570.912000] Initializing CPU#3 [17179570.996000] Calibrating delay using timer specific routine.. 4789.83 BogoMIPS (lpj=957967 [17179570.996000] CPU: After generic identify, caps: 3febfbff 00000000 00000000 00000000 00000000 00000000 00000000 [17179570.996000] CPU: After vendor identify, caps: 3febfbff 00000000 00000000 00000000 00000000 00000000 00000000 [17179570.996000] CPU: Trace cache: 12K uops, L1 D cache: 8K [17179570.996000] CPU: L2 cache: 512K [17179570.996000] CPU: Hyper-Threading is disabled [17179570.996000] CPU: After all inits, caps: 3febfbff 00000000 00000000 00000080 00000000 00000000 00000000 [17179570.996000] CPU3: Intel(R) XEON(TM) CPU 2.40GHz stepping 04 [17179570.996000] Total of 4 processors activated (19165.23 BogoMIPS). [17179570.996000] ENABLING IO-APIC IRQs [17179570.996000] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 [17179571.140000] checking TSC synchronization across 4 CPUs: passed. [17179571.152000] Brought up 4 CPUs [17179571.152000] NET: Registered protocol family 16 [17179571.152000] EISA bus registered [17179571.152000] ACPI: bus type pci registered [17179571.152000] PCI: PCI BIOS revision 2.10 entry at 0xfd7bc, last bus=10 [17179571.152000] PCI: Using configuration type 1 [17179571.152000] ACPI: Subsystem revision 20051216 [17179571.360000] ACPI: Interpreter enabled [17179571.360000] ACPI: Using IOAPIC for interrupt routing [17179571.360000] ACPI: PCI Root Bridge [PCI0] (0000:00) [17179571.360000] PCI: Probing PCI hardware (bus 00) [17179571.368000] Boot video device is 0000:00:09.0 [17179571.368000] PCI: Ignoring BAR0-3 of IDE controller 0000:00:0f.1 [17179571.368000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [17179571.376000] ACPI: PCI Root Bridge [PCI1] (0000:02) [17179571.376000] PCI: Probing PCI hardware (bus 02) [17179571.384000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT] [17179571.384000] ACPI: PCI Root Bridge [PCI2] (0000:05) [17179571.384000] PCI: Probing PCI hardware (bus 05) [17179571.392000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI2._PRT] [17179571.392000] ACPI: PCI Root Bridge [PCI3] (0000:07) [17179571.392000] PCI: Probing PCI hardware (bus 07) [17179571.400000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI3._PRT] [17179571.404000] ACPI: PCI Root Bridge [PCI4] (0000:09) [17179571.404000] PCI: Probing PCI hardware (bus 09) [17179571.412000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI4._PRT] [17179571.412000] ACPI: PCI Interrupt Link [LP00] (IRQs *10) [17179571.412000] ACPI: PCI Interrupt Link [LP01] (IRQs) *0, disabled. [17179571.416000] ACPI: PCI Interrupt Link [LP02] (IRQs *9) [17179571.416000] ACPI: PCI Interrupt Link [LP03] (IRQs) *0, disabled. [17179571.416000] ACPI: PCI Interrupt Link [LP04] (IRQs) *0, disabled. [17179571.416000] ACPI: PCI Interrupt Link [LP05] (IRQs) *0, disabled. [17179571.416000] ACPI: PCI Interrupt Link [LP06] (IRQs *9) [17179571.420000] ACPI: PCI Interrupt Link [LP07] (IRQs) *0, disabled. [17179571.420000] ACPI: PCI Interrupt Link [LP08] (IRQs *5) [17179571.420000] ACPI: PCI Interrupt Link [LP09] (IRQs *5) [17179571.420000] ACPI: PCI Interrupt Link [LP0A] (IRQs *10) [17179571.420000] ACPI: PCI Interrupt Link [LP0B] (IRQs) *0, disabled. [17179571.420000] ACPI: PCI Interrupt Link [LP0C] (IRQs) *0, disabled. [17179571.424000] ACPI: PCI Interrupt Link [LP0D] (IRQs *11) [17179571.424000] ACPI: PCI Interrupt Link [LP0E] (IRQs) *0, disabled. [17179571.424000] ACPI: PCI Interrupt Link [LP0F] (IRQs *5) [17179571.424000] ACPI: PCI Interrupt Link [LP10] (IRQs) *0, disabled. [17179571.424000] ACPI: PCI Interrupt Link [LP11] (IRQs) *0, disabled. [17179571.428000] ACPI: PCI Interrupt Link [LP12] (IRQs *5) [17179571.428000] ACPI: PCI Interrupt Link [LP13] (IRQs) *0, disabled. [17179571.428000] ACPI: PCI Interrupt Link [LP14] (IRQs) *0, disabled. [17179571.428000] ACPI: PCI Interrupt Link [LP15] (IRQs) *0, disabled. [17179571.428000] ACPI: PCI Interrupt Link [LP16] (IRQs) *0, disabled. [17179571.428000] ACPI: PCI Interrupt Link [LP17] (IRQs) *0, disabled. [17179571.432000] ACPI: PCI Interrupt Link [LP18] (IRQs) *0, disabled. [17179571.432000] ACPI: PCI Interrupt Link [LP19] (IRQs) *0, disabled. [17179571.432000] ACPI: PCI Interrupt Link [LP1A] (IRQs) *0, disabled. [17179571.432000] ACPI: PCI Interrupt Link [LP1B] (IRQs) *0, disabled. [17179571.432000] ACPI: PCI Interrupt Link [LP1C] (IRQs) *0, disabled. [17179571.432000] ACPI: PCI Interrupt Link [LP1D] (IRQs) *0, disabled. [17179571.436000] ACPI: PCI Interrupt Link [LP1E] (IRQs) *0, disabled. [17179571.436000] ACPI: PCI Interrupt Link [LP1F] (IRQs) *0, disabled. [17179571.436000] ACPI: PCI Interrupt Link [LPUS] (IRQs *11) [17179571.436000] Linux Plug and Play Support v0.97 (c) Adam Belay [17179571.436000] pnp: PnP ACPI init [17179571.448000] pnp: PnP ACPI: found 14 devices [17179571.448000] PnPBIOS: Disabled by ACPI PNP [17179571.448000] PCI: Using ACPI for IRQ routing [17179571.448000] PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report [17179571.460000] pnp: 00:00: ioport range 0x900-0x93f has been reserved [17179571.460000] pnp: 00:00: ioport range 0x510-0x517 could not be reserved [17179571.460000] pnp: 00:00: ioport range 0x504-0x507 could not be reserved [17179571.460000] pnp: 00:00: ioport range 0x500-0x503 could not be reserved [17179571.460000] pnp: 00:00: ioport range 0x520-0x53f has been reserved [17179571.460000] pnp: 00:00: ioport range 0x420-0x427 has been reserved [17179571.460000] pnp: 00:00: ioport range 0x460-0x461 has been reserved [17179571.460000] pnp: 00:0b: ioport range 0x600-0x600 has been reserved [17179571.460000] pnp: 00:0b: ioport range 0xf50-0xf58 has been reserved [17179571.464000] audit: initializing netlink socket (disabled) [17179571.464000] audit(1180842406.460:1): initialized [17179571.464000] highmem bounce pool size: 64 pages [17179571.464000] VFS: Disk quotas dquot_6.5.1 [17179571.464000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [17179571.464000] Initializing Cryptographic API [17179571.464000] io scheduler noop registered [17179571.464000] io scheduler anticipatory registered [17179571.464000] io scheduler deadline registered [17179571.464000] io scheduler cfq registered [17179571.464000] isapnp: Scanning for PnP cards... [17179571.820000] isapnp: No Plug & Play device found [17179571.848000] Real Time Clock Driver v1.12 [17179571.848000] PNP: PS/2 Controller [PNP0303S2K,PNP0f13S2M] at 0x64,0x60 irq 1,12 [17179571.848000] PNP: PS/2 controller has invalid data port 0x64; using default 0x60 [17179571.848000] PNP: PS/2 controller has invalid command port 0x60; using default 0x64 [17179571.848000] serio: i8042 AUX port at 0x60,0x64 irq 12 [17179571.852000] serio: i8042 KBD port at 0x60,0x64 irq 1 [17179571.852000] Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled [17179571.852000] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [17179571.852000] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [17179571.856000] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize [17179571.856000] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 [17179571.856000] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx [17179571.856000] mice: PS/2 mouse device common for all mice [17179571.856000] EISA: Probing bus 0 at eisa.0 [17179571.856000] EISA: Detected 0 cards. [17179571.856000] NET: Registered protocol family 2 [17179571.888000] input: AT Translated Set 2 keyboard as /class/input/input0 [17179571.916000] IP route cache hash table entries: 65536 (order: 6, 262144 bytes) [17179571.916000] TCP established hash table entries: 262144 (order: 9, 3145728 bytes) [17179571.920000] TCP bind hash table entries: 65536 (order: 7, 786432 bytes) [17179571.920000] TCP: Hash tables configured (established 262144 bind 65536) [17179571.920000] TCP reno registered [17179571.920000] TCP bic registered

linux1240

[17179571.920000] NET: Registered protocol family 1 [17179571.920000] NET: Registered protocol family 8 [17179571.920000] NET: Registered protocol family 20 [17179571.920000] Starting balanced_irq [17179571.920000] Using IPI No-Shortcut mode [17179571.920000] ACPI wakeup devices: [17179571.920000] PCI0 [17179571.920000] ACPI: (supports S0 S4 S5) [17179571.920000] Freeing unused kernel memory: 332k freed [17179571.992000] Capability LSM initialized [17179572.788000] SvrWks CSB5: IDE controller at PCI slot 0000:00:0f.1 [17179572.788000] SvrWks CSB5: chipset revision 147 [17179572.788000] SvrWks CSB5: not 100% native mode: will probe irqs later [17179572.788000] SvrWks CSB5: simplex device: DMA forced [17179572.788000]     ide0: BM-DMA at 0x0700-0x0707, BIOS settings: hda:pio, hdb:pio [17179572.788000] SvrWks CSB5: simplex device: DMA forced [17179572.788000]     ide1: BM-DMA at 0x0708-0x070f, BIOS settings: hdcMA, hddMA [17179572.788000] Probing IDE interface ide0... [17179573.352000] Probing IDE interface ide1... [17179573.944000] SCSI subsystem initialized [17179573.944000] ACPI: PCI Interrupt 0000:02:01.0[A] -> GSI 18 (level, low) -> IRQ 169 [17179573.984000] ACPI: PCI Interrupt 0000:05:03.0[A] -> GSI 22 (level, low) -> IRQ 177 [17179574.104000] scsi0 : IBM PCI ServeRAID 7.12.05  Build 761 <ServeRAID 5i> [17179574.104000]   Vendor: IBM       Model: SERVERAID         Rev: 1.00 [17179574.104000]   Type:   Direct-Access                      ANSI SCSI revision: 02 [17179574.108000]   Vendor: IBM       Model: SERVERAID         Rev: 1.00 [17179574.112000]   Type:   Processor                          ANSI SCSI revision: 02 [17179574.112000]   Vendor: I<4>Driver 'sd' needs updating - please use bus_type methods [17179574.112000] BM-ESX<5>SCSI device sda: 71096320 512-byte hdwr sectors (36401 MB) [17179574.116000] S  Model: MAN3367<3>sda: got wrong page [17179574.116000] sda: assuming drive cache: write through [17179574.116000] MC     F   Rev: 5408 [17179574.116000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.116000] SCSI device sda: 71096320 512-byte hdwr sectors (36401 MB) [17179574.116000] sda: got wrong page [17179574.120000] sda: assuming drive cache: write through [17179574.120000]  sda: sda1 sda2 sda3 [17179574.132000] sd 0:0:0:0: Attached scsi disk sda [17179574.136000]   Vendor: IBM-ESXS  Model: MAN3367MC     F   Rev: 5408 [17179574.136000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.136000] SCSI device sdb: 71096640 512-byte hdwr sectors (36401 MB) [17179574.140000] SCSI device sdb: drive cache: write through [17179574.144000] SCSI device sdb: 71096640 512-byte hdwr sectors (36401 MB) [17179574.144000] SCSI device sdb: drive cache: write through [17179574.144000]  sdb:<5>  Vendor: IBM-ESXS  Model: ST318305LC    !#  Rev: B244 [17179574.148000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.152000]   Vendor: IBM       Model: 32P0042a S320  1  Rev: 1    [17179574.152000]   Type:   Processor                          ANSI SCSI revision: 02 [17179574.156000] scsi1 : IBM PCI ServeRAID 7.12.05  Build 761 <ServeRAID 4Lx> [17179574.156000]   Vendor: IBM       Model: SERVERAID         Rev: 1.00 [17179574.160000]   Type:   Direct-Access                      ANSI SCSI revision: 02 [17179574.160000]  sdb1 sdb2 sdb3 [17179574.164000]   Vendor: IBM       Model: SERVERAID         Rev: 1.00 [17179574.164000]   Type:   Processor                          ANSI SCSI revision: 02 [17179574.168000] sd 0:1:0:0: Attached scsi disk sdb [17179574.172000] SCSI device sdc: 71096640 512-byte hdwr sectors (36401 MB) [17179574.172000]   Vendor: IBM-ESXS  Model: DTN036C1UCDY10F   Rev: S23J [17179574.172000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.176000] SCSI device sdc: drive cache: write through [17179574.176000] SCSI device sdc: 71096640 512-byte hdwr sectors (36401 MB) [17179574.180000] SCSI device sdc: drive cache: write through [17179574.180000]  sdc:<5>  Vendor: IBM-ESXS  Model: DTN036C1UCDY10F   Rev: S23J [17179574.184000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.188000]  sdc1 sdc2 sdc3 [17179574.192000]   Vendor: IBM-ESXS  Model: DTN036C1UCDY10F   Rev: S23J [17179574.192000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.200000]   Vendor: IBM-ESXS  Model: DTN036C1UCDY10F   Rev: S23J [17179574.204000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.212000] sd 0:1:1:0: Attached scsi disk sdc [17179574.212000]   Vendor: IBM-ESXS  Model: DTN036C1UCDY10F   Rev: S23J [17179574.212000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.216000] SCSI device sdd: 35548320 512-byte hdwr sectors (18201 MB) [17179574.216000] SCSI device sdd: drive cache: write through [17179574.220000] SCSI device sdd: 35548320 512-byte hdwr sectors (18201 MB) [17179574.220000]   Vendor: IBM-ESXS  Model: DTN036C1UCDY10F   Rev: S23J [17179574.224000]   Type:   Direct-Access                      ANSI SCSI revision: 03 [17179574.224000] SCSI device sdd: drive cache: write through [17179574.224000]  sdd: unknown partition table [17179574.232000] sd 0:1:3:0: Attached scsi disk sdd [17179574.232000] SCSI device sde: 284385280 512-byte hdwr sectors (145605 MB) [17179574.236000] sde: got wrong page [17179574.236000] sde: assuming drive cache: write through [17179574.236000] SCSI device sde: 284385280 512-byte hdwr sectors (145605 MB) [17179574.236000] sde: got wrong page [17179574.236000] sde: assuming drive cache: write through [17179574.236000]  sde:<5>  Vendor: IBM       Model: EXP300   S160     Rev: D014 [17179574.244000]   Type:   Processor                          ANSI SCSI revision: 03 [17179574.256000]  sde1 [17179574.256000] sd 1:0:0:0: Attached scsi disk sde [17179574.260000] SCSI device sdf: 71096640 512-byte hdwr sectors (36401 MB) [17179574.268000] SCSI device sdf: drive cache: write through [17179574.276000] SCSI device sdf: 71096640 512-byte hdwr sectors (36401 MB) [17179574.284000] SCSI device sdf: drive cache: write through [17179574.284000]  sdf: unknown partition table [17179574.308000] sd 1:1:0:0: Attached scsi disk sdf [17179574.324000] SCSI device sdg: 71096640 512-byte hdwr sectors (36401 MB) [17179574.328000] SCSI device sdg: drive cache: write through [17179574.336000] SCSI device sdg: 71096640 512-byte hdwr sectors (36401 MB) [17179574.352000] SCSI device sdg: drive cache: write through [17179574.352000]  sdg: sdg1 [17179574.356000] sd 1:1:1:0: Attached scsi disk sdg [17179574.372000] SCSI device sdh: 71096640 512-byte hdwr sectors (36401 MB) [17179574.384000] SCSI device sdh: drive cache: write through [17179574.396000] SCSI device sdh: 71096640 512-byte hdwr sectors (36401 MB) [17179574.424000] SCSI device sdh: drive cache: write through [17179574.424000]  sdh: sdh1 [17179574.440000] sd 1:1:2:0: Attached scsi disk sdh [17179574.460000] SCSI device sdi: 71096640 512-byte hdwr sectors (36401 MB) [17179574.468000] SCSI device sdi: drive cache: write through [17179574.476000] SCSI device sdi: 71096640 512-byte hdwr sectors (36401 MB) [17179574.500000] SCSI device sdi: drive cache: write through [17179574.500000]  sdi:<3>Buffer I/O error on device sdg1, logical block 284382336 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382337 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382338 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382339 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382340 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382341 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382342 [17179574.504000] Buffer I/O error on device sdg1, logical block 284382343 [17179574.508000] Buffer I/O error on device sdg1, logical block 284382336 [17179574.508000] Buffer I/O error on device sdg1, logical block 284382337 [17179574.540000]  unknown partition table [17179574.540000] sd 1:1:3:0: Attached scsi disk sdi [17179574.564000] SCSI device sdj: 71096640 512-byte hdwr sectors (36401 MB) [17179574.580000] SCSI device sdj: drive cache: write through [17179574.600000] SCSI device sdj: 71096640 512-byte hdwr sectors (36401 MB) [17179574.624000] SCSI device sdj: drive cache: write through [17179574.624000]  sdj: unknown partition table [17179574.660000] sd 1:1:4:0: Attached scsi disk sdj [17179574.680000] SCSI device sdk: 71096640 512-byte hdwr sectors (36401 MB) [17179574.696000] SCSI device sdk: drive cache: write through [17179574.712000] SCSI device sdk: 71096640 512-byte hdwr sectors (36401 MB) [17179574.724000] SCSI device sdk: drive cache: write through [17179574.724000]  sdk: unknown partition table [17179574.748000] sd 1:1:5:0: Attached scsi disk sdk [17179574.948000] usbcore: registered new driver usbfs [17179574.952000] usbcore: registered new driver hub [17179574.956000] ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) [17179574.956000] **** SET: Misaligned resource pointer: f78f7e42 Type 07 Len 0 [17179574.956000] ACPI: PCI Interrupt Link [LPUS] enabled at IRQ 11 [17179574.956000] ACPI: PCI Interrupt 0000:00:0f.2[A] -> Link [LPUS] -> GSI 11 (level, low) -> IRQ 11 [17179574.956000] ohci_hcd 0000:00:0f.2: OHCI Host Controller [17179574.960000] ohci_hcd 0000:00:0f.2: new USB bus registered, assigned bus number 1 [17179574.960000] ohci_hcd 0000:00:0f.2: irq 11, io mem 0xfebfd000 [17179575.020000] hub 1-0:1.0: USB hub found [17179575.020000] hub 1-0:1.0: 4 ports detected [17179575.156000] Probing IDE interface ide0... [17179575.720000] Probing IDE interface ide1... [17179576.400000] Attempting manual resume [17179576.424000] EXT3-fs: mounted filesystem with ordered data mode. [17179576.424000] kjournald starting.  Commit interval 5 seconds [17179582.728000] printk: 202 messages suppressed. [17179582.728000] Buffer I/O error on device sdg1, logical block 284382336 [17179582.732000] sd 0:0:0:0: Attached scsi generic sg0 type 0 [17179582.732000]  0:0:15:0: Attached scsi generic sg1 type 3 [17179582.732000] sd 0:1:0:0: Attached scsi generic sg2 type 0 [17179582.732000] sd 0:1:1:0: Attached scsi generic sg3 type 0 [17179582.732000] sd 0:1:3:0: Attached scsi generic sg4 type 0 [17179582.736000]  0:1:8:0: Attached scsi generic sg5 type 3 [17179582.736000] sd 1:0:0:0: Attached scsi generic sg6 type 0 [17179582.736000]  1:0:15:0: Attached scsi generic sg7 type 3 [17179582.736000] sd 1:1:0:0: Attached scsi generic sg8 type 0 [17179582.736000] sd 1:1:1:0: Attached scsi generic sg9 type 0 [17179582.736000] sd 1:1:2:0: Attached scsi generic sg10 type 0 [17179582.736000] sd 1:1:3:0: Attached scsi generic sg11 type 0 [17179582.736000] sd 1:1:4:0: Attached scsi generic sg12 type 0 [17179582.736000] sd 1:1:5:0: Attached scsi generic sg13 type 0 [17179582.736000]  1:1:15:0: Attached scsi generic sg14 type 3 [17179583.784000] Linux agpgart interface v0.101 (c) Dave Jones [17179583.948000] tg3.c:v3.47 (Dec 28, 2005) [17179583.948000] ACPI: PCI Interrupt 0000:02:08.0[A] -> GSI 29 (level, low) -> IRQ 185 [17179583.956000] eth0: Tigon3 [partno(BCM95703A30) rev 1002 PHY(5703)] (PCI:66MHz:64-bit) 10/100/1000BaseT Ethernet 00:02:55:07:99:21 [17179583.956000] eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[1] [17179583.956000] eth0: dma_rwctrl[763f0000] [17179583.988000] e100: Intel(R) PRO/100 Network Driver, 3.4.14-k4-NAPI [17179583.988000] e100: Copyright(c) 1999-2005 Intel Corporation [17179583.988000] ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 193 [17179584.012000] e100: eth1: e100_probe: addr 0xfebff000, irq 193, MAC addr 00:02:B3:B8:B2:69 [17179584.012000] scb2_flash: warning - can't reserve rom window, continuing [17179584.100000] CFI: Found no SCB2 BIOS Flash device at location zero [17179584.100000] scb2_flash: flash probe failed! [17179584.168000] piix4_smbus 0000:00:0f.0: Found 0000:00:0f.0 device [17179584.172000] piix4_smbus 0000:00:0f.0: Unusual config register value [17179584.172000] piix4_smbus 0000:00:0f.0: Try using fix_hstcfg=1 if you experience problems [17179584.172000] piix4_smbus 0000:00:0f.0: Illegal Interrupt configuration (or code out of date)! [17179584.236000] Floppy drive(s): fd0 is 1.44M [17179584.256000] FDC 0 is a National Semiconductor PC87306 [17179584.284000] parport: PnPBIOS parport detected. [17179584.284000] parport0: PC-style at 0x378, irq 7 [PCSPP] [17179584.288000] input: PC Speaker as /class/input/input1 [17179584.324000] e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex [17179584.524000] fuse init (API version 7.3) [17179584.552000] lp0: using parport0 (interrupt-driven). [17179584.624000] Adding 2008240k swap on /dev/sda2.  Priority:-1 extents:1 across:2008240k [17179584.696000] EXT3 FS on sda3, internal journal [17179584.884000] md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27 [17179584.884000] md: bitmap version 4.39 [17179584.912000] input: ImPS/2 Logitech Wheel Mouse as /class/input/input2 [17179584.940000] ts: Compaq touchscreen protocol output [17179585.404000] printk: 179 messages suppressed. [17179585.404000] Buffer I/O error on device sdg1, logical block 284382336 [17179585.576000] device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com [17179628.200000] NTFS driver 2.1.25 [Flags: R/O MODULE]. [17179628.220000] printk: 31 messages suppressed. [17179628.220000] NTFS-fs warning (device sdb1): is_boot_sector_ntfs(): Invalid boot sector checksum. [17179628.220000] NTFS-fs error (device sdb1): read_ntfs_boot_sector(): Primary boot sector is invalid. [17179628.220000] NTFS-fs error (device sdb1): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [17179628.220000] NTFS-fs error (device sdb1): ntfs_fill_super(): Not an NTFS volume. [17179658.328000] NTFS-fs warning (device sdb1): is_boot_sector_ntfs(): Invalid boot sector checksum. [17179658.328000] NTFS-fs error (device sdb1): read_ntfs_boot_sector(): Primary boot sector is invalid. [17179658.328000] NTFS-fs error (device sdb1): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [17179658.328000] NTFS-fs error (device sdb1): ntfs_fill_super(): Not an NTFS volume. [17179733.968000] ACPI: Power Button (FF) [PWRF] [17179734.108000] ibm_acpi: ec object not found [17179734.152000] pcc_acpi: loading... [17179735.588000] ppdev: user-space parallel port driver [17179735.924000] IBM machine detected. Enabling interrupts during APM calls. [17179735.924000] apm: BIOS not found. [17179737.208000] Non-volatile memory driver v1.2 [17179737.220000] input: /usr/sbin/thinkpad-keys as /class/input/input3 [17179738.348000] NET: Registered protocol family 10 [17179738.348000] lo: Disabled Privacy Extensions [17179738.348000] IPv6 over IPv4 tunneling driver [17179748.744000] eth0: no IPv6 routers present [17180146.328000] kjournald starting.  Commit interval 5 seconds [17180146.336000] EXT3 FS on sdb3, internal journal [17180146.336000] EXT3-fs: recovery complete. [17180146.340000] EXT3-fs: mounted filesystem with ordered data mode. root@nsc4:~#

linux1240

1. 
   
2. root@nsc4:~# fdisk /dev/sda
   
3. 
   
4. The number of cylinders for this disk is set to 4442.
   
5. There is nothing wrong with that, but this is larger than 1024,
   
6. and could in certain setups cause problems with:
   
7. 1) software that runs at boot time (e.g., old versions of LILO)
   
8. 2) booting and partitioning software from other OSs
   
9.    (e.g., DOS FDISK, OS/2 FDISK)
   
10. 
    
11. Command (m for help): p
    
12. 
    
13. Disk /dev/sda: 36.4 GB, 36401315840 bytes
    
14. 254 heads, 63 sectors/track, 4442 cylinders
    
15. Units = cylinders of 16002 * 512 = 8193024 bytes
    
16. 
    
17.    Device Boot      Start         End      Blocks   Id  System
    
18. /dev/sda1   *           1           7       55975+  fe  LANstep
    
19. /dev/sda2               8         258     2008251   82  Linux swap / Solaris
    
20. /dev/sda3             259        4442    33476184   83  Linux
    
21. 
    
22. Command (m for help): q
    
23. 
    
24. root@nsc4:~# fdisk /dev/sdb
    
25. 
    
26. The number of cylinders for this disk is set to 4442.
    
27. There is nothing wrong with that, but this is larger than 1024,
    
28. and could in certain setups cause problems with:
    
29. 1) software that runs at boot time (e.g., old versions of LILO)
    
30. 2) booting and partitioning software from other OSs
    
31.    (e.g., DOS FDISK, OS/2 FDISK)
    
32. 
    
33. Command (m for help): p
    
34. 
    
35. Disk /dev/sdb: 36.4 GB, 36401479680 bytes
    
36. 254 heads, 63 sectors/track, 4442 cylinders
    
37. Units = cylinders of 16002 * 512 = 8193024 bytes
    
38. 
    
39.    Device Boot      Start         End      Blocks   Id  System
    
40. /dev/sdb1   *           1           7       55975+  fe  LANstep
    
41. /dev/sdb2               8         258     2008251   82  Linux swap / Solaris
    
42. /dev/sdb3             259        4442    33476184   83  Linux
    
43. 
    
44. Command (m for help): q
    
45. 
    
46. root@nsc4:~# fdisk /dev/sdc
    
47. 
    
48. The number of cylinders for this disk is set to 4442.
    
49. There is nothing wrong with that, but this is larger than 1024,
    
50. and could in certain setups cause problems with:
    
51. 1) software that runs at boot time (e.g., old versions of LILO)
    
52. 2) booting and partitioning software from other OSs
    
53.    (e.g., DOS FDISK, OS/2 FDISK)
    
54. 
    
55. Command (m for help): p
    
56. 
    
57. Disk /dev/sdc: 36.4 GB, 36401479680 bytes
    
58. 254 heads, 63 sectors/track, 4442 cylinders
    
59. Units = cylinders of 16002 * 512 = 8193024 bytes
    
60. 
    
61.    Device Boot      Start         End      Blocks   Id  System
    
62. /dev/sdc1   *           1           7       55975+  fe  LANstep
    
63. /dev/sdc2               8         258     2008251   82  Linux swap / Solaris
    
64. /dev/sdc3             259        4442    33476184   83  Linux
    
65. 
    
66. Command (m for help): q   
    
67. 
    
68. root@nsc4:~# fdisk /dev/sdd
    
69. Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
    
70. Building a new DOS disklabel. Changes will remain in memory only,
    
71. until you decide to write them. After that, of course, the previous
    
72. content won't be recoverable.
    
73. 
    
74. 
    
75. The number of cylinders for this disk is set to 2221.
    
76. There is nothing wrong with that, but this is larger than 1024,
    
77. and could in certain setups cause problems with:
    
78. 1) software that runs at boot time (e.g., old versions of LILO)
    
79. 2) booting and partitioning software from other OSs
    
80.    (e.g., DOS FDISK, OS/2 FDISK)
    
81. Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)
    
82. 
    
83. Command (m for help): p
    
84. 
    
85. Disk /dev/sdd: 18.2 GB, 18200739840 bytes
    
86. 254 heads, 63 sectors/track, 2221 cylinders
    
87. Units = cylinders of 16002 * 512 = 8193024 bytes
    
88. 
    
89.    Device Boot      Start         End      Blocks   Id  System
    
90. 
    
91. Command (m for help): q
    
92. 
    
93. root@nsc4:~# fdisk /dev/sde
    
94. 
    
95. The number of cylinders for this disk is set to 17702.
    
96. There is nothing wrong with that, but this is larger than 1024,
    
97. and could in certain setups cause problems with:
    
98. 1) software that runs at boot time (e.g., old versions of LILO)
    
99. 2) booting and partitioning software from other OSs
    
100.    (e.g., DOS FDISK, OS/2 FDISK)
     
101. 
     
102. Command (m for help): p
     
103. 
     
104. Disk /dev/sde: 145.6 GB, 145605263360 bytes
     
105. 255 heads, 63 sectors/track, 17702 cylinders
     
106. Units = cylinders of 16065 * 512 = 8225280 bytes
     
107. 
     
108.    Device Boot      Start         End      Blocks   Id  System
     
109. /dev/sde1               1       17702   142191283+  fe  LANstep
     
110. 
     
111. Command (m for help): q
     
112. 
     
113. root@nsc4:~# fdisk /dev/sdf
     
114. Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
     
115. Building a new DOS disklabel. Changes will remain in memory only,
     
116. until you decide to write them. After that, of course, the previous
     
117. content won't be recoverable.
     
118. 
     
119. 
     
120. The number of cylinders for this disk is set to 4442.
     
121. There is nothing wrong with that, but this is larger than 1024,
     
122. and could in certain setups cause problems with:
     
123. 1) software that runs at boot time (e.g., old versions of LILO)
     
124. 2) booting and partitioning software from other OSs
     
125.    (e.g., DOS FDISK, OS/2 FDISK)
     
126. Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)
     
127. 
     
128. Command (m for help): p
     
129. 
     
130. Disk /dev/sdf: 36.4 GB, 36401479680 bytes
     
131. 254 heads, 63 sectors/track, 4442 cylinders
     
132. Units = cylinders of 16002 * 512 = 8193024 bytes
     
133. 
     
134.    Device Boot      Start         End      Blocks   Id  System
     
135. 
     
136. Command (m for help): q
     
137. 
     
138. root@nsc4:~# fdisk /dev/sdg
     
139. 
     
140. The number of cylinders for this disk is set to 4425.
     
141. There is nothing wrong with that, but this is larger than 1024,
     
142. and could in certain setups cause problems with:
     
143. 1) software that runs at boot time (e.g., old versions of LILO)
     
144. 2) booting and partitioning software from other OSs
     
145.    (e.g., DOS FDISK, OS/2 FDISK)
     
146. 
     
147. Command (m for help): p
     
148. 
     
149. Disk /dev/sdg: 36.4 GB, 36401479680 bytes
     
150. 255 heads, 63 sectors/track, 4425 cylinders
     
151. Units = cylinders of 16065 * 512 = 8225280 bytes
     
152. 
     
153.    Device Boot      Start         End      Blocks   Id  System
     
154. /dev/sdg1               1       17702   142191283+  fe  LANstep
     
155. 
     
156. Command (m for help): q
     
157. 
     
158. root@nsc4:~# fdisk /dev/sdh
     
159. 
     
160. The number of cylinders for this disk is set to 4425.
     
161. There is nothing wrong with that, but this is larger than 1024,
     
162. and could in certain setups cause problems with:
     
163. 1) software that runs at boot time (e.g., old versions of LILO)
     
164. 2) booting and partitioning software from other OSs
     
165.    (e.g., DOS FDISK, OS/2 FDISK)
     
166. 
     
167. Command (m for help): p
     
168. 
     
169. Disk /dev/sdh: 36.4 GB, 36401479680 bytes
     
170. 255 heads, 63 sectors/track, 4425 cylinders
     
171. Units = cylinders of 16065 * 512 = 8225280 bytes
     
172. 
     
173.    Device Boot      Start         End      Blocks   Id  System
     
174. /dev/sdh1               1       17702   142191283+  fe  LANstep
     
175. 
     
176. Command (m for help): q
     

复制代码

bingosek

你的阵列上有多少个硬盘？根据dmesg的信息，几个sd的model和rev号都不是一样，应该不是同一硬盘的

haplo

可能以前做过raid吧？

linux1240

谢谢楼上

我第一个raid 2块
第二个raid 6块 (其中1 hotspare)

但昨天我在第一个raid上插了一个硬盘，未做任何配置，在查看 raid信息中显示状态为ready
后来拔下硬盘后问题解决。

我猜想，出错时，由于第一个raid中插入第三块硬盘，导致linux认为

sda 整个raid
sdb 第一块硬盘
sdc 第二块硬盘
sdd 第三块硬盘

sde 为第二个raid
sdf
sdg
sdh 等均为第二个raid 中的硬盘

不知对否。

我错插了一个18.2G的硬盘导致费了半天的时间。(其它均为36.4G)

另外问一下，不同大小的硬盘是否不能直接做raid？如果不能，那么在一个盘柜中，可以根据硬盘容量做成不成的raid？ 如 2个36.4做raid0, 2个18.2做raid1？

还有，IBM的raid如何设置？我 Ctrl + I 进入后没找到设置选项，只能查看信息和进行BIOS设置？

[ 本帖最后由 linux1240 于 2007-6-3 14:55 编辑 ]

linux1240

今天又发现上述问题，看来不是我装错硬盘的事，可能还是IBM的问题。