centos崩溃了 帮忙分析原因

St.小糊涂神

我好端端的用在用着 突然崩溃了
重启之后还是一片黑幕
而且发现机箱里响声很大 好像是风扇的声音
我想打开光驱 重装  发现灯没有亮 打不开
在我强制关机、重启 折腾几次之后 又可以正常启动了 跟没有发生一样
我用dmesg查了下 分析不出来
还请个高手指点一下 找下原因
Linux version 2.6.18-92.1.22.el5xen (mockbuild@builder16.centos.org) (gcc version 4.1.2 20071124 (Red Hat 4.1.2-42)) #1 SMP Tue Dec 16 13:08:49 EST 2008
BIOS-provided physical RAM map:
Xen: 0000000000000000 - 000000003ac66000 (usable)
212MB HIGHMEM available.
727MB LOWMEM available.
NX (Execute Disable) protection: active
On node 0 totalpages: 240742
  DMA zone: 186366 pages, LIFO batch:31
  HighMem zone: 54376 pages, LIFO batch:15
found SMP MP-table at 000f7070
DMI present.
ACPI: RSDP (v000 LENOVO                                ) @ 0x000f6ec0
ACPI: RSDT (v001 LENOVO TC-2O    0x00000042  LTP 0x00000000) @ 0x3f688777
ACPI: FADT (v001 LENOVO TC-2O    0x00000042 PTL  0x00000003) @ 0x3f68fe8e
ACPI: TCPA (v002 LENOVO THI2OCEN 0x00000042 PTL  0x00000001) @ 0x3f68ff02
ACPI: MCFG (v001 PTLTD    M2OG   0x00000042  LTP 0x00000000) @ 0x3f68ff34
ACPI: MADT (v001 PTLTD           A2OC   0x00000042  LTP 0x00000000) @ 0x3f68ff70
ACPI: BOOT (v001 PTLTD  $SB2OBL$ 0x00000042  LTP 0x00000001) @ 0x3f68ffd8
ACPI: SSDT (v001  PmRef    CpuPm 0x00003000 INTL 0x2005022 @ 0x3f6887b3
ACPI: DSDT (v001  INTEL BR_2OTER 0x00000042 MSFT 0x0100000e) @ 0x00000000
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode:  Flat.  Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
Built 1 zonelists.  Total pages: 240742
Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
CPU 0 irqstacks, hard=c073d000 soft=c071d000
PID hash table entries: 4096 (order: 12, 16384 bytes)
Xen reported: 3192.188 MHz processor.
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Software IO TLB enabled:
Aperture:     2 megabytes
Kernel range: 0x00000000c1846000 - 0x00000000c1a46000
vmalloc area: ee000000-f4ffe000, maxmem 2d7fe000
Memory: 930004k/962968k available (2100k kernel code, 23820k reserved, 873k data, 176k init, 217504k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 7983.78 BogoMIPS (lpj=15967566)
Security Framework v1.0.0 initialized
SELinux:  Initializing.
SELinux:  Starting in permissive mode
selinux_register_security:  Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebd3f1 20100000 00000000 00000000 0000e49d 00000000 00000001
CPU: After vendor identify, caps: bfebd3f1 20100000 00000000 00000000 0000e49d 00000000 00000001
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU: After all inits, caps: bfebd3f1 20100000 00000000 00000180 0000e49d 00000000 00000001
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
ACPI: Core revision 20060707
CPU 1 irqstacks, hard=c073e000 soft=c071e000
ENABLING IO-APIC IRQs
SMP alternatives: switching to SMP code
Brought up 2 CPUs
sizeof(vma)=88 bytes
sizeof(page)=32 bytes
sizeof(inode)=340 bytes
sizeof(dentry)=136 bytes
sizeof(ext3inode)=492 bytes
Initializing CPU#1
sizeof(buffer_head)=52 bytes
sizeof(skbuff)=172 bytes
migration_cost=1040
checking if image is initramfs... it is
Freeing initrd memory: 6875k freed
Grant table initialized
NET: Registered protocol family 16
No dock devices found.
ACPI: bus type pci registered
PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
PCI: Not using MMCONFIG.
PCI: Using configuration type 1
Setting up standard PCI resources
Allocating PCI resources starting at 50000000 (gap: 40000000:bec00000)
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
Boot video device is 0000:00:02.0
PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 1180-11bf claimed by ICH6 GPIO
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG_._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 10 *11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 10 11 14 15) *5
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 10 *11 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *10 11 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 11 devices
xen_mem: Initialising balloon driver.
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
PCI: Cannot allocate resource region 7 of bridge 0000:00:01.0
PCI: Cannot allocate resource region 8 of bridge 0000:00:01.0
PCI: Cannot allocate resource region 9 of bridge 0000:00:01.0
PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.0
PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.0
PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.0
NetLabel: Initializing
NetLabel:  domain hash size = 128
NetLabel:  protocols = UNLABELED CIPSOv4
NetLabel:  unlabeled traffic allowed by default
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bridge: 0000:00:01.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.1
  IO window: disabled.
  MEM window: d0100000-d01fffff
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.1 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
Simple Boot Flag at 0x35 set to 0x1
audit: initializing netlink socket (disabled)
audit(1237960741.136:1): initialized
highmem bounce pool size: 64 pages
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux:  Registering netfilter hooks
Initializing Cryptographic API
ksign: Installing public key data
Loading keyring
- Added public key C6715965C252FDCB
- User ID: CentOS (Kernel Module GPG key)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
Allocate Port Service[0000:00:1c.1:pcie02]

St.小糊涂神

pci_hotplug: PCI Hot Plug PCI Core version: 0.5
ACPI (exconfig-0456): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ Cpu0Ist] [20060707]
ACPI (exconfig-0456): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ Cpu1Ist] [20060707]
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x2
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x3
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x4
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x5
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x6
ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707]
ACPI: Getting cpuindex for acpiid 0x7
Real Time Clock Driver v1.12ac
Non-volatile memory driver v1.2
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected an Intel 946GZ Chipset.
agpgart: Detected 7676K stolen memory.
agpgart: AGP aperture is 256M @ 0xc0000000
RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
Xen virtual console successfully installed as ttyS0
Event-channel device installed.
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ide0: I/O resource 0x1F0-0x1F7 not free.
ide0: ports already in use, skipping probe
Probing IDE interface ide1...
ide1: Wait for ready failed before probe !
ide-floppy driver 0.99.newide
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
PNP: PS/2 Controller [PNP0303:KBC0] at 0x60,0x64 irq 1
PNP: PS/2 controller doesn't have AUX irq; using default 12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bitmap version 4.39
TCP bic registered
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI No-Shortcut mode
Freeing unused kernel memory: 176k freed
Write protecting the kernel read-only data: 380k
input: AT Translated Set 2 keyboard as /class/input/input0
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 18, io mem 0xd0404000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.0: irq 18, io base 0x00001800
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001820
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.2: irq 20, io base 0x00001840
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1d.3 to 64
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001860
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
usb 2-1: new low speed USB device using uhci_hcd and address 2
SCSI subsystem initialized
libata version 3.00 loaded.
ata_piix 0000:00:1f.2: version 2.12
ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
usb 2-1: configuration #1 chosen from 1 choice
input: HID 04b3:310d as /class/input/input1
input: USB HID v1.11 Mouse [HID 04b3:310d] on usb-0000:00:1d.0-1
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1f.2 to 64
scsi0 : ata_piix
scsi1 : ata_piix
ata1: SATA max UDMA/133 bmdma 0x18b0 irq 14
ata2: PATA max UDMA/100 bmdma 0x18b8 irq 15
ata1.00: ATA-7: Hitachi HDS721616PLA380, P22OABBA, max UDMA/100
ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata1.00: configured for UDMA/100
ata2: port is slow to respond, please be patient (Status 0xd0)
ata2: device not ready (errno=-16), forcing hardreset
  Vendor: ATA       Model: Hitachi HDS72161  Rev: P22O
  Type:   Direct-Access                      ANSI SCSI revision: 05
SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: drive cache: write back
SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: drive cache: write back
sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 sda9 >
sd 0:0:0:0: Attached scsi disk sda
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.11.5-ioctl (2007-12-12) initialised: devel@redhat.com[/email]
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
audit(1237960821.945:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
security:  3 users, 6 roles, 1676 types, 213 bools, 1 sens, 1024 cats
security:  61 classes, 60092 rules
SELinux:  Completing initialization.
SELinux:  Setting up existing superblocks.
SELinux: initialized (dev dm-0, type ext3), uses xattr
SELinux: initialized (dev usbfs, type usbfs), uses genfs_contexts
SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
SELinux: initialized (dev devpts, type devpts), uses transition SIDs
SELinux: initialized (dev eventpollfs, type eventpollfs), uses task SIDs
SELinux: initialized (dev inotifyfs, type inotifyfs), uses genfs_contexts
SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
SELinux: initialized (dev futexfs, type futexfs), uses genfs_contexts
SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
SELinux: initialized (dev cpuset, type cpuset), uses genfs_contexts
SELinux: initialized (dev proc, type proc), uses genfs_contexts
SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
audit(1237960822.337:3): policy loaded auid=4294967295 ses=4294967295
input: PC Speaker as /class/input/input2
tg3.c:v3.86 (November 9, 2007)
ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:04:00.0 to 64
pnp: Device 00:09 disabled.
parport_pc: probe of 00:09 failed with error -22
eth0: Tigon3 [partno(BCM95786) rev b002 PHY(5787)] (PCI Express) 10/100/1000Base-T Ethernet 00:15:58:eb:73:c8
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] WireSpeed[1] TSOcap[1]
eth0: dma_rwctrl[76180000] dma_mask[64-bit]
ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 19 (level, low) -> IRQ 19
intel_rng: FWH not detected
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
8250_pnp: Unknown symbol serial8250_unregister_port
8250_pnp: Unknown symbol serial8250_register_port
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1b.0 to 64
sd 0:0:0:0: Attached scsi generic sg0 type 0
FDC 0 is a post-1991 82077
lp: driver loaded but no devices found
ACPI: Power Button (FF) [PWRF]
ACPI: Power Button (CM) [PWRB]
ibm_acpi: ec object not found
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
device-mapper: multipath: version 1.0.5 loaded
EXT3 FS on dm-0, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda8, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda8, type ext3), uses xattr
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda7, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda7, type ext3), uses xattr
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda6, type ext3), uses xattr
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda5, type ext3), uses xattr
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda3, type ext3), uses xattr
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda2, type ext3), uses xattr
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev sda1, type ext3), uses xattr
SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
SELinux: initialized (dev ramfs, type ramfs), uses genfs_contexts
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
Adding 2031608k swap on /dev/VolGroup00/LogVol01.  Priority:-1 extents:1 across:2031608k
SELinux: initialized (dev binfmt_misc, type binfmt_misc), uses genfs_contexts
IA-32 Microcode Update Driver: v1.14-xen <tigran@veritas.com>
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
8250_pnp: Unknown symbol serial8250_unregister_port
8250_pnp: Unknown symbol serial8250_register_port
intel_rng: FWH not detected
SELinux: initialized (dev infinibandeventfs, type infinibandeventfs), not configured for labeling
NET: Registered protocol family 27
Loading iSCSI transport class v2.0-724.
iscsi: registered transport (iser)
ip6_tables: (C) 2000-2006 Netfilter Core Team
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
ip_conntrack version 2.4 (7523 buckets, 60184 max) - 228 bytes per conntrack
ADDRCONF(NETDEV_UP): eth0: link is not ready
tg3: eth0: Link is up at 100 Mbps, full duplex.
tg3: eth0: Flow control is off for TX and off for RX.
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
eth0: no IPv6 routers present
SELinux: initialized (dev rpc_pipefs, type rpc_pipefs), uses genfs_contexts
Bluetooth: Core ver 2.10
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.8
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.8
Bluetooth: HIDP (Human Interface Emulation) ver 1.1
SELinux: initialized (dev autofs, type autofs), uses genfs_contexts
SELinux: initialized (dev autofs, type autofs), uses genfs_contexts
SELinux: initialized (dev autofs, type autofs), uses genfs_contexts
Bridge firewalling registered
virbr0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature.
virbr0: no IPv6 routers present
xenbr0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature.
device vif0.0 entered promiscuous mode
xenbr0: topology change detected, propagating
xenbr0: port 1(vif0.0) entering forwarding state
ADDRCONF(NETDEV_UP): peth0: link is not ready
tg3: peth0: Link is up at 100 Mbps, full duplex.
tg3: peth0: Flow control is off for TX and off for RX.
ADDRCONF(NETDEV_CHANGE): peth0: link becomes ready
device peth0 entered promiscuous mode
xenbr0: topology change detected, propagating
xenbr0: port 2(peth0) entering forwarding state
[drm] Initialized drm 1.0.1 20051102
ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 16
[drm] Initialized i915 1.8.0 20060929 on minor 0
eth0: no IPv6 routers present
usb 1-6: new high speed USB device using ehci_hcd and address 3
usb 1-6: configuration #1 chosen from 1 choice
Initializing USB Mass Storage driver...
scsi2 : SCSI emulation for USB Mass Storage devices
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 3
usb-storage: waiting for device to settle before scanning
  Vendor: 清华普天  Model: USB 2.0           Rev: 5.00
  Type:   Direct-Access                      ANSI SCSI revision: 02
SCSI device sdb: 2068480 512-byte hdwr sectors (1059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 0b 00 00 08
sdb: assuming drive cache: write through
SCSI device sdb: 2068480 512-byte hdwr sectors (1059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 0b 00 00 08
sdb: assuming drive cache: write through
sdb: sdb1
sd 2:0:0:0: Attached scsi removable disk sdb
sd 2:0:0:0: Attached scsi generic sg1 type 0
usb-storage: device scan complete
SELinux: initialized (dev sdb1, type vfat), uses genfs_contexts
usb 1-6: USB disconnect, address 3
usb 1-6: new high speed USB device using ehci_hcd and address 4
usb 1-6: configuration #1 chosen from 1 choice
scsi3 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 4
usb-storage: waiting for device to settle before scanning
  Vendor: 清华普天  Model: USB 2.0           Rev: 5.00
  Type:   Direct-Access                      ANSI SCSI revision: 02
SCSI device sdb: 2068480 512-byte hdwr sectors (1059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 0b 00 00 08
sdb: assuming drive cache: write through
SCSI device sdb: 2068480 512-byte hdwr sectors (1059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 0b 00 00 08
sdb: assuming drive cache: write through
sdb: sdb1
sd 3:0:0:0: Attached scsi removable disk sdb
sd 3:0:0:0: Attached scsi generic sg1 type 0
usb-storage: device scan complete
SELinux: initialized (dev sdb1, type vfat), uses genfs_contexts
usb 1-6: USB disconnect, address 4
usb 1-6: new high speed USB device using ehci_hcd and address 5
usb 1-6: configuration #1 chosen from 1 choice
scsi4 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 5
usb-storage: waiting for device to settle before scanning
  Vendor: 清华普天  Model: USB 2.0           Rev: 5.00
  Type:   Direct-Access                      ANSI SCSI revision: 02
SCSI device sdb: 2068480 512-byte hdwr sectors (1059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 0b 00 00 08
sdb: assuming drive cache: write through
SCSI device sdb: 2068480 512-byte hdwr sectors (1059 MB)
sdb: Write Protect is off
sdb: Mode Sense: 0b 00 00 08
sdb: assuming drive cache: write through
sdb: sdb1
sd 4:0:0:0: Attached scsi removable disk sdb
sd 4:0:0:0: Attached scsi generic sg1 type 0
usb-storage: device scan complete
SELinux: initialized (dev sdb1, type vfat), uses genfs_contexts
SELinux: initialized (dev sdb1, type vfat), uses genfs_contexts
usb 1-6: USB disconnect, address 5

marsaber

听你描述，咋感觉硬件问题啊？

yidou

启动参数中设置 acpi=off 试试看

St.小糊涂神

原帖由 yidou 于 2009-3-25 14:35 发表
启动参数中设置 acpi=off 试试看

我是新手 不知道怎么弄
该怎么设置呢？为什么要把acpi设置成off?
可以讲一下原因马？

St.小糊涂神

原帖由 marsaber 于 2009-3-25 14:33 发表
听你描述，咋感觉硬件问题啊？

我潜意识里觉得也像是硬件问题。。。

yidou

原帖由 St.小糊涂神 于 2009/3/25 14:36 发表

我是新手 不知道怎么弄
该怎么设置呢？为什么要把acpi设置成off?
可以讲一下原因马？

可能是对ACPI的支持不太好.

你的loader是GRUB, 还是LILO? 自己网上搜索一下怎么设置启动参数吧.
用关键字 acpi=off, 能搜索出一堆来.

marsaber

你先按照4楼的那样做吧！
开机，grub引导时，按任意键，根据grub提示按字母a，再输入acpi=off试试。
不过，你机子现在没问题了，是不？

St.小糊涂神

原帖由 yidou 于 2009-3-25 14:40 发表


可能是对ACPI的支持不太好.

你的loader是GRUB, 还是LILO? 自己网上搜索一下怎么设置启动参数吧.
用关键字 acpi=off, 能搜索出一堆来.

GRUB
好的

St.小糊涂神

原帖由 marsaber 于 2009-3-25 14:41 发表
你先按照4楼的那样做吧！
开机，grub引导时，按任意键，根据grub提示按字母a，再输入acpi=off试试。
不过，你机子现在没问题了，是不？

恩 似乎ok了
跟没事一样