linux server 5 突然down机，有日志但不知什么原因？

xnlzh035

Jul  1 18:33:42 localhost shutdown[30362]: shutting down for system halt
Jul  1 18:33:46 localhost smartd[2869]: smartd received signal 15: Terminated
Jul  1 18:33:46 localhost smartd[2869]: smartd is exiting (exit status 0)
Jul  1 18:33:46 localhost avahi-daemon[2769]: Got SIGTERM, quitting.
Jul  1 18:33:46 localhost avahi-daemon[2769]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::211:5eff:fe47:b625.
Jul  1 18:33:46 localhost avahi-daemon[2769]: Leaving mDNS multicast group on interface eth0.IPv4 with address xxx.xxx.xxx.xxx.
Jul  1 18:46:08 localhost syslogd 1.4.1: restart.

www_xylove

很可能是你的硬盘操作出现故障，
报错显示，smartd（与硬盘有关联）进程从终端接受了 15#信号，硬盘被迫停止正在进行的i/o操作。
导致halt。

chenyx

是否有人执行关机指令了

marsaber

宕机就是死机，死机了是没有日志的，因为系统都宕掉了，syslog咋还能活着？

jerrywjl

貌似正常关机。

gamester88

这个看不出来啊

xnlzh035

没有执行命令，这台IBM机刚买的，才用了三个月，好像已经自动关了两次了
更多日志：
Jul  1 18:46:08 localhost syslogd 1.4.1: restart.
Jul  1 18:46:08 localhost kernel: klogd 1.4.1, log source = /proc/kmsg started.
Jul  1 18:46:08 localhost kernel: Linux version 2.6.18-53.el5 (brewbuilder@hs20-bc2-3.build.redhat.com) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-14)) #1 SMP Wed Oct 10 16:34:02 EDT 2007
Jul  1 18:46:08 localhost kernel: BIOS-provided physical RAM map:
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 0000000000000000 - 000000000009ac00 (usable)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 000000000009ac00 - 00000000000a0000 (reserved)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 0000000000100000 - 000000007ffc7600 (usable)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 000000007ffc7600 - 000000007ffceac0 (ACPI data)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 000000007ffceac0 - 0000000080000000 (reserved)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
Jul  1 18:46:08 localhost kernel:  BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
Jul  1 18:46:08 localhost kernel: 1151MB HIGHMEM available.
Jul  1 18:46:08 localhost kernel: 896MB LOWMEM available.
Jul  1 18:46:08 localhost kernel: found SMP MP-table at 0009ad40
Jul  1 18:46:08 localhost kernel: Memory for crash kernel (0x0 to 0x0) notwithin permissible range
Jul  1 18:46:08 localhost kernel: disabling kdump
Jul  1 18:46:08 localhost kernel: Using x86 segment limits to approximate NX protection
Jul  1 18:46:08 localhost kernel: DMI 2.4 present.
Jul  1 18:46:08 localhost kernel: Using APIC driver default
Jul  1 18:46:08 localhost kernel: ACPI: PM-Timer IO Port: 0x588
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Jul  1 18:46:08 localhost kernel: Processor #0 7:7 APIC version 20
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Jul  1 18:46:08 localhost kernel: Processor #1 7:7 APIC version 20
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
Jul  1 18:46:08 localhost kernel: Processor #2 7:7 APIC version 20
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
Jul  1 18:46:08 localhost kernel: Processor #3 7:7 APIC version 20
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
Jul  1 18:46:08 localhost audispd: starting audispd
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
Jul  1 18:46:08 localhost kernel: ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
Jul  1 18:46:08 localhost kernel: ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0])
Jul  1 18:46:08 localhost kernel: IOAPIC[0]: apic_id 14, version 32, address 0xfec00000, GSI 0-23
Jul  1 18:46:08 localhost kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Jul  1 18:46:08 localhost kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Jul  1 18:46:08 localhost kernel: Enabling APIC mode:  Flat.  Using 1 I/O APICs
Jul  1 18:46:08 localhost kernel: ACPI: HPET id: 0x8086a201 base: 0xfed00000
Jul  1 18:46:08 localhost kernel: Using ACPI (MADT) for SMP configuration information
Jul  1 18:46:08 localhost kernel: Allocating PCI resources starting at 88000000 (gap: 80000000:60000000)
Jul  1 18:46:08 localhost kernel: Detected 2493.961 MHz processor.
Jul  1 18:46:08 localhost kernel: Built 1 zonelists.  Total pages: 524231
Jul  1 18:46:08 localhost kernel: Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet
Jul  1 18:46:08 localhost kernel: Enabling fast FPU save and restore... done.
Jul  1 18:46:08 localhost kernel: Enabling unmasked SIMD FPU exception support... done.
Jul  1 18:46:08 localhost kernel: Initializing CPU#0
Jul  1 18:46:08 localhost kernel: CPU 0 irqstacks, hard=c0743000 soft=c0723000
Jul  1 18:46:08 localhost kernel: PID hash table entries: 4096 (order: 12, 16384 bytes)
Jul  1 18:46:08 localhost kernel: Console: colour VGA+ 80x25
Jul  1 18:46:08 localhost kernel: Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Jul  1 18:46:08 localhost kernel: Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Jul  1 18:46:08 localhost kernel: Memory: 2071168k/2096924k available (2080k kernel code, 24360k reserved, 869k data, 220k init, 1179420k highmem)
Jul  1 18:46:08 localhost kernel: Checking if this processor honours the WP bit even in supervisor mode... Ok.
Jul  1 18:46:08 localhost kernel: hpet0: at MMIO 0xfed00000 (virtual 0xf8800000), IRQs 2, 8, 0
Jul  1 18:46:08 localhost kernel: hpet0: 3 64-bit timers, 14318180 Hz
Jul  1 18:46:08 localhost kernel: Using HPET for base-timer
Jul  1 18:46:08 localhost kernel: Calibrating delay using timer specific routine.. 4990.19 BogoMIPS (lpj=2495099)
Jul  1 18:46:08 localhost kernel: Security Framework v1.0.0 initialized
Jul  1 18:46:08 localhost kernel: SELinux:  Initializing.
Jul  1 18:46:08 localhost kernel: selinux_register_security:  Registering secondary module capability
Jul  1 18:46:08 localhost kernel: Capability LSM initialized as secondary
Jul  1 18:46:08 localhost kernel: Mount-cache hash table entries: 512
Jul  1 18:46:08 localhost kernel: monitor/mwait feature present.
Jul  1 18:46:08 localhost kernel: using mwait in idle threads.
Jul  1 18:46:08 localhost kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Jul  1 18:46:08 localhost kernel: CPU: L2 cache: 6144K
Jul  1 18:46:08 localhost kernel: CPU: Physical Processor ID: 0
Jul  1 18:46:08 localhost kernel: CPU: Processor Core ID: 0
Jul  1 18:46:08 localhost kernel: Intel machine check architecture supported.
Jul  1 18:46:08 localhost kernel: Intel machine check reporting enabled on CPU#0.
Jul  1 18:46:08 localhost kernel: Checking 'hlt' instruction... OK.
Jul  1 18:46:08 localhost kernel: SMP alternatives: switching to UP code
Jul  1 18:46:08 localhost kernel: ACPI: Core revision 20060707
Jul  1 18:46:08 localhost kernel: CPU0: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
Jul  1 18:46:08 localhost kernel: SMP alternatives: switching to SMP code
Jul  1 18:46:08 localhost kernel: Booting processor 1/1 eip 3000
Jul  1 18:46:08 localhost kernel: CPU 1 irqstacks, hard=c0744000 soft=c0724000
Jul  1 18:46:08 localhost kernel: Initializing CPU#1
Jul  1 18:46:08 localhost kernel: Calibrating delay using timer specific routine.. 4987.48 BogoMIPS (lpj=2493743)
Jul  1 18:46:08 localhost kernel: monitor/mwait feature present.
Jul  1 18:46:08 localhost kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Jul  1 18:46:08 localhost kernel: CPU: L2 cache: 6144K
Jul  1 18:46:08 localhost kernel: CPU: Physical Processor ID: 0
Jul  1 18:46:08 localhost kernel: CPU: Processor Core ID: 1
Jul  1 18:46:08 localhost kernel: Intel machine check architecture supported.
Jul  1 18:46:08 localhost kernel: Intel machine check reporting enabled on CPU#1.
Jul  1 18:46:08 localhost kernel: CPU1: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
Jul  1 18:46:08 localhost kernel: SMP alternatives: switching to SMP code
Jul  1 18:46:08 localhost kernel: Booting processor 2/2 eip 3000
Jul  1 18:46:08 localhost kernel: CPU 2 irqstacks, hard=c0745000 soft=c0725000
Jul  1 18:46:08 localhost kernel: Initializing CPU#2
Jul  1 18:46:08 localhost kernel: Calibrating delay using timer specific routine.. 4987.50 BogoMIPS (lpj=2493753)
Jul  1 18:46:08 localhost kernel: monitor/mwait feature present.
Jul  1 18:46:08 localhost kernel: CPU: L1 I cache: 32K, L1 D cache: 32K

[ 本帖最后由 xnlzh035 于 2009-7-2 12:07 编辑 ]

xnlzh035

Jul  1 18:46:08 localhost kernel: CPU: L2 cache: 6144K
Jul  1 18:46:08 localhost kernel: CPU: Physical Processor ID: 0
Jul  1 18:46:08 localhost kernel: CPU: Processor Core ID: 2
Jul  1 18:46:09 localhost kernel: Intel machine check architecture supported.
Jul  1 18:46:09 localhost kernel: Intel machine check reporting enabled on CPU#2.
Jul  1 18:46:09 localhost kernel: CPU2: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
Jul  1 18:46:09 localhost kernel: SMP alternatives: switching to SMP code
Jul  1 18:46:09 localhost kernel: Booting processor 3/3 eip 3000
Jul  1 18:46:09 localhost kernel: CPU 3 irqstacks, hard=c0746000 soft=c0726000
Jul  1 18:46:09 localhost kernel: Initializing CPU#3
Jul  1 18:46:09 localhost kernel: Calibrating delay using timer specific routine.. 4987.50 BogoMIPS (lpj=2493750)
Jul  1 18:46:09 localhost kernel: monitor/mwait feature present.
Jul  1 18:46:09 localhost kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Jul  1 18:46:09 localhost kernel: CPU: L2 cache: 6144K
Jul  1 18:46:09 localhost kernel: CPU: Physical Processor ID: 0
Jul  1 18:46:09 localhost kernel: CPU: Processor Core ID: 3
Jul  1 18:46:09 localhost kernel: Intel machine check architecture supported.
Jul  1 18:46:09 localhost kernel: Intel machine check reporting enabled on CPU#3.
Jul  1 18:46:09 localhost kernel: CPU3: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
Jul  1 18:46:09 localhost hcid[2383]: Bluetooth HCI daemon
Jul  1 18:46:09 localhost kernel: Total of 4 processors activated (19952.69 BogoMIPS).
Jul  1 18:46:09 localhost kernel: ENABLING IO-APIC IRQs
Jul  1 18:46:09 localhost kernel: ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
Jul  1 18:46:09 localhost kernel: checking TSC synchronization across 4 CPUs: passed.
Jul  1 18:46:09 localhost kernel: Brought up 4 CPUs
Jul  1 18:46:09 localhost kernel: migration_cost=59,3974
Jul  1 18:46:09 localhost kernel: checking if image is initramfs... it is
Jul  1 18:46:09 localhost kernel: Freeing initrd memory: 3008k freed
Jul  1 18:46:09 localhost kernel: NET: Registered protocol family 16
Jul  1 18:46:09 localhost kernel: ACPI: bus type pci registered
Jul  1 18:46:09 localhost kernel: PCI: Using MMCONFIG
Jul  1 18:46:09 localhost kernel: Setting up standard PCI resources
Jul  1 18:46:09 localhost kernel: ACPI: Interpreter enabled
Jul  1 18:46:09 localhost kernel: ACPI: Using IOAPIC for interrupt routing
Jul  1 18:46:09 localhost kernel: ACPI: PCI Root Bridge [PCI0] (0000:00)
Jul  1 18:46:09 localhost kernel: PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
Jul  1 18:46:09 localhost hcid[2383]: Register path:/org/bluez fallback:1
Jul  1 18:46:09 localhost kernel: PCI: Transparent bridge - 0000:00:1e.0
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP00] (IRQs *3)
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP01] (IRQs *10)
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP02] (IRQs *11)
Jul  1 18:46:09 localhost sdpd[2389]: Bluetooth SDP daemon
Jul  1 18:46:09 localhost kernel: ACPI: Blank IRQ resource
Jul  1 18:46:09 localhost kernel: ACPI: Resource is not an IRQ entry
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP03] (IRQs) *0, disabled.
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP04] (IRQs *3)
Jul  1 18:46:09 localhost kernel: ACPI: Blank IRQ resource
Jul  1 18:46:09 localhost kernel: ACPI: Resource is not an IRQ entry
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP05] (IRQs) *0, disabled.
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP06] (IRQs *11)
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt Link [LP07] (IRQs *5)
Jul  1 18:46:09 localhost kernel: Linux Plug and Play Support v0.97 (c) Adam Belay
Jul  1 18:46:09 localhost kernel: pnp: PnP ACPI init
Jul  1 18:46:09 localhost kernel: pnp: PnP ACPI: found 11 devices
Jul  1 18:46:09 localhost kernel: usbcore: registered new driver usbfs
Jul  1 18:46:09 localhost kernel: usbcore: registered new driver hub
Jul  1 18:46:09 localhost kernel: PCI: Using ACPI for IRQ routing
Jul  1 18:46:09 localhost kernel: PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
Jul  1 18:46:09 localhost kernel: NetLabel: Initializing
Jul  1 18:46:09 localhost kernel: NetLabel:  domain hash size = 128
Jul  1 18:46:09 localhost kernel: NetLabel:  protocols = UNLABELED CIPSOv4
Jul  1 18:46:09 localhost kernel: NetLabel:  unlabeled traffic allowed by default
Jul  1 18:46:09 localhost kernel: pnp: 00:01: ioport range 0x520-0x53f has been reserved
Jul  1 18:46:09 localhost kernel: pnp: 00:01: ioport range 0x540-0x547 has been reserved
Jul  1 18:46:09 localhost kernel: pnp: 00:08: ioport range 0xca8-0xca8 has been reserved
Jul  1 18:46:09 localhost kernel: pnp: 00:08: ioport range 0xcac-0xcac has been reserved
Jul  1 18:46:09 localhost kernel: pnp: 00:09: ioport range 0x400-0x43f has been reserved
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:1b:00.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:1b:01.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:1a:00.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:1a:00.3
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:02.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:03.0
Jul  1 18:46:09 localhost kernel:   IO window: 5000-5fff
Jul  1 18:46:09 localhost kernel:   MEM window: c8000000-c9ffffff
Jul  1 18:46:09 localhost kernel:   PREFETCH window: c7f00000-c7ffffff
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:04.0
Jul  1 18:46:09 localhost kernel:   IO window: 6000-ffff
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:05.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:06.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost pcscd: pcscdaemon.c:464:main() pcsc-lite 1.3.1 daemon ready.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:07.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: disabled.
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:02:00.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: cd000000-cfffffff
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:1c.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: cd000000-cfffffff
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:05:00.0
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: ca000000-ccffffff
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:1c.1
Jul  1 18:46:09 localhost kernel:   IO window: disabled.
Jul  1 18:46:09 localhost kernel:   MEM window: ca000000-ccffffff
Jul  1 18:46:09 localhost kernel:   PREFETCH window: disabled.
Jul  1 18:46:09 localhost kernel: PCI: Bridge: 0000:00:1e.0
Jul  1 18:46:09 localhost kernel:   IO window: 3000-4fff
Jul  1 18:46:09 localhost kernel:   MEM window: de000000-dfffffff
Jul  1 18:46:09 localhost kernel:   PREFETCH window: d0000000-ddffffff
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:1b:01.0[A] -> GSI 17 (level, low) -> IRQ 169
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 21 (level, low) -> IRQ 177
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 20 (level, low) -> IRQ 185
Jul  1 18:46:09 localhost kernel: NET: Registered protocol family 2
Jul  1 18:46:09 localhost kernel: IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
Jul  1 18:46:09 localhost kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
Jul  1 18:46:09 localhost kernel: TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
Jul  1 18:46:09 localhost kernel: TCP: Hash tables configured (established 131072 bind 65536)
Jul  1 18:46:09 localhost kernel: TCP reno registered
Jul  1 18:46:09 localhost kernel: IBM machine detected. Enabling interrupts during APM calls.
Jul  1 18:46:09 localhost kernel: apm: BIOS not found.
Jul  1 18:46:09 localhost kernel: audit: initializing netlink socket (disabled)
Jul  1 18:46:09 localhost kernel: audit(1246445136.872:1): initialized
Jul  1 18:46:09 localhost kernel: highmem bounce pool size: 64 pages
Jul  1 18:46:09 localhost kernel: Total HugeTLB memory allocated, 0
Jul  1 18:46:09 localhost kernel: VFS: Disk quotas dquot_6.5.1
Jul  1 18:46:09 localhost kernel: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Jul  1 18:46:09 localhost kernel: Initializing Cryptographic API
Jul  1 18:46:09 localhost kernel: ksign: Installing public key data
Jul  1 18:46:09 localhost kernel: Loading keyring
Jul  1 18:46:09 localhost kernel: - Added public key FF48355AC6B12D27
Jul  1 18:46:09 localhost kernel: - User ID: Red Hat, Inc. (Kernel Module GPG key)
Jul  1 18:46:09 localhost kernel: io scheduler noop registered
Jul  1 18:46:09 localhost kernel: io scheduler anticipatory registered
Jul  1 18:46:09 localhost kernel: io scheduler deadline registered
Jul  1 18:46:09 localhost kernel: io scheduler cfq registered (default)
Jul  1 18:46:09 localhost kernel: assign_interrupt_mode Found MSI capability
Jul  1 18:46:09 localhost hidd[2482]: Bluetooth HID daemon
Jul  1 18:46:09 localhost kernel: assign_interrupt_mode Found MSI capability
Jul  1 18:46:09 localhost last message repeated 8 times
Jul  1 18:46:09 localhost kernel: pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Jul  1 18:46:09 localhost kernel: ACPI: Processor [CPU0] (supports 8 throttling states)
Jul  1 18:46:09 localhost kernel: ACPI: Processor [CPU1] (supports 8 throttling states)
Jul  1 18:46:09 localhost kernel: ACPI: Processor [CPU2] (supports 8 throttling states)
Jul  1 18:46:09 localhost kernel: ACPI: Processor [CPU3] (supports 8 throttling states)
Jul  1 18:46:09 localhost kernel: Real Time Clock Driver v1.12ac
Jul  1 18:46:09 localhost kernel: Non-volatile memory driver v1.2
Jul  1 18:46:09 localhost kernel: Linux agpgart interface v0.101 (c) Dave Jones
Jul  1 18:46:09 localhost kernel: Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
Jul  1 18:46:09 localhost kernel: serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Jul  1 18:46:09 localhost kernel: 00:02: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Jul  1 18:46:09 localhost kernel: RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
Jul  1 18:46:09 localhost kernel: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
Jul  1 18:46:09 localhost kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx

xnlzh035

Jul  1 18:46:09 localhost kernel: ide0: I/O resource 0x1F0-0x1F7 not free.
Jul  1 18:46:09 localhost kernel: ide0: ports already in use, skipping probe
Jul  1 18:46:09 localhost kernel: hdc: HL-DT-STCD-RW/DVD DRIVE GCC-T10N, ATAPI CD/DVD-ROM drive
Jul  1 18:46:09 localhost kernel: ide1 at 0x170-0x177,0x376 on irq 15
Jul  1 18:46:09 localhost kernel: ide-floppy driver 0.99.newide
Jul  1 18:46:09 localhost kernel: usbcore: registered new driver hiddev
Jul  1 18:46:09 localhost kernel: usbcore: registered new driver usbhid
Jul  1 18:46:09 localhost kernel: drivers/usb/input/hid-core.c: v2.6:USB HID core driver
Jul  1 18:46:09 localhost kernel: PNP: No PS/2 controller found. Probing ports directly.
Jul  1 18:46:09 localhost kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Jul  1 18:46:09 localhost kernel: mice: PS/2 mouse device common for all mice
Jul  1 18:46:09 localhost kernel: md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
Jul  1 18:46:09 localhost kernel: md: bitmap version 4.39
Jul  1 18:46:09 localhost kernel: TCP bic registered
Jul  1 18:46:09 localhost kernel: Initializing IPsec netlink socket
Jul  1 18:46:09 localhost kernel: NET: Registered protocol family 1
Jul  1 18:46:09 localhost kernel: NET: Registered protocol family 17
Jul  1 18:46:09 localhost kernel: Using IPI No-Shortcut mode
Jul  1 18:46:09 localhost kernel: ACPI: (supports S0 S4 S5)
Jul  1 18:46:09 localhost kernel: Freeing unused kernel memory: 220k freed
Jul  1 18:46:09 localhost kernel: Write protecting the kernel read-only data: 388k
Jul  1 18:46:09 localhost automount[2500]: lookup_read_master: lookup(nisplus): couldn't locat nis+ table auto.master
Jul  1 18:46:09 localhost kernel: Time: tsc clocksource has been installed.
Jul  1 18:46:09 localhost kernel: USB Universal Host Controller Interface driver v3.0
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 90
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.0: UHCI Host Controller
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.0: irq 90, io base 0x00002200
Jul  1 18:46:09 localhost kernel: usb usb1: configuration #1 chosen from 1 choice
Jul  1 18:46:09 localhost kernel: hub 1-0:1.0: USB hub found
Jul  1 18:46:09 localhost kernel: hub 1-0:1.0: 2 ports detected
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 22 (level, low) -> IRQ 98
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.1: UHCI Host Controller
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.1: irq 98, io base 0x00002600
Jul  1 18:46:09 localhost kernel: usb usb2: configuration #1 chosen from 1 choice
Jul  1 18:46:09 localhost kernel: hub 2-0:1.0: USB hub found
Jul  1 18:46:09 localhost kernel: hub 2-0:1.0: 2 ports detected
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 23 (level, low) -> IRQ 90
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.2: UHCI Host Controller
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.2: irq 90, io base 0x00002a00
Jul  1 18:46:09 localhost kernel: usb usb3: configuration #1 chosen from 1 choice
Jul  1 18:46:09 localhost kernel: hub 3-0:1.0: USB hub found
Jul  1 18:46:09 localhost kernel: hub 3-0:1.0: 2 ports detected
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 22 (level, low) -> IRQ 98
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.3: UHCI Host Controller
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
Jul  1 18:46:09 localhost kernel: uhci_hcd 0000:00:1d.3: irq 98, io base 0x00002e00
Jul  1 18:46:09 localhost kernel: usb usb4: configuration #1 chosen from 1 choice
Jul  1 18:46:09 localhost kernel: hub 4-0:1.0: USB hub found
Jul  1 18:46:09 localhost kernel: hub 4-0:1.0: 2 ports detected
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 90
Jul  1 18:46:09 localhost kernel: ehci_hcd 0000:00:1d.7: EHCI Host Controller
Jul  1 18:46:09 localhost kernel: ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
Jul  1 18:46:09 localhost kernel: ehci_hcd 0000:00:1d.7: debug port 1
Jul  1 18:46:09 localhost kernel: ehci_hcd 0000:00:1d.7: irq 90, io mem 0xf9000000
Jul  1 18:46:09 localhost kernel: ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
Jul  1 18:46:09 localhost kernel: usb usb5: configuration #1 chosen from 1 choice
Jul  1 18:46:09 localhost kernel: hub 5-0:1.0: USB hub found
Jul  1 18:46:09 localhost kernel: hub 5-0:1.0: 8 ports detected
Jul  1 18:46:09 localhost kernel: SCSI subsystem initialized
Jul  1 18:46:09 localhost kernel: Adaptec aacraid driver 1.1-5[2437]-mh4
Jul  1 18:46:09 localhost kernel: ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 17 (level, low) -> IRQ 169
Jul  1 18:46:09 localhost kernel: AAC0: kernel 5.2-0[15421] Jul 10 2008
Jul  1 18:46:09 localhost kernel: AAC0: monitor 5.2-0[15421]
Jul  1 18:46:09 localhost kernel: AAC0: bios 5.2-0[15421]
Jul  1 18:46:09 localhost kernel: AAC0: serial 1BC16E80
Jul  1 18:46:09 localhost kernel: scsi0 : ServeRAID
Jul  1 18:46:09 localhost kernel:   Vendor: ServeRA   Model: Drive 1           Rev: V1.0
Jul  1 18:46:09 localhost kernel:   Type:   Direct-Access                      ANSI SCSI revision: 02
Jul  1 18:46:09 localhost kernel: SCSI device sda: 976465920 512-byte hdwr sectors (499951 MB)
Jul  1 18:46:10 localhost kernel: sda: Write Protect is off
Jul  1 18:46:10 localhost kernel: SCSI device sda: drive cache: write back w/ FUA
Jul  1 18:46:10 localhost kernel: SCSI device sda: 976465920 512-byte hdwr sectors (499951 MB)
Jul  1 18:46:10 localhost kernel: sda: Write Protect is off
Jul  1 18:46:10 localhost kernel: SCSI device sda: drive cache: write back w/ FUA
Jul  1 18:46:10 localhost kernel:  sda: sda1 sda2
Jul  1 18:46:10 localhost kernel: sd 0:0:0:0: Attached scsi removable disk sda
Jul  1 18:46:10 localhost kernel:   Vendor: HUA72105  Model: 0KLA330           Rev: AB4A
Jul  1 18:46:10 localhost kernel:   Type:   Direct-Access                      ANSI SCSI revision: 05
Jul  1 18:46:10 localhost kernel:   Vendor: IBM-ESXS  Model: VSC7160           Rev: 1.07
Jul  1 18:46:10 localhost kernel:   Type:   Enclosure                          ANSI SCSI revision: 03
Jul  1 18:46:10 localhost kernel: ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
Jul  1 18:46:10 localhost kernel: ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 20 (level, low) -> IRQ 185
Jul  1 18:46:10 localhost kernel: ata_piix 0000:00:1f.2: 0x170 IDE port busy
Jul  1 18:46:10 localhost kernel: scsi1 : ata_piix
Jul  1 18:46:10 localhost kernel: scsi2 : ata_piix
Jul  1 18:46:10 localhost kernel: ata1: SATA max UDMA/133 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x00010480 irq 14
Jul  1 18:46:10 localhost kernel: ata2: DUMMY
Jul  1 18:46:10 localhost kernel: device-mapper: ioctl: 4.11.0-ioctl (2006-09-14) initialised: dm-devel@redhat.com
Jul  1 18:46:10 localhost kernel: EXT3-fs: INFO: recovery required on readonly filesystem.
Jul  1 18:46:10 localhost kernel: EXT3-fs: write access will be enabled during recovery.
Jul  1 18:46:10 localhost kernel: kjournald starting.  Commit interval 5 seconds
Jul  1 18:46:10 localhost kernel: EXT3-fs: dm-0: orphan cleanup on readonly fs
Jul  1 18:46:10 localhost kernel: EXT3-fs: dm-0: 22 orphan inodes deleted
Jul  1 18:46:10 localhost kernel: EXT3-fs: recovery complete.
Jul  1 18:46:10 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Jul  1 18:46:10 localhost kernel: SELinux:  Disabled at runtime.
Jul  1 18:46:10 localhost kernel: audit(1246445147.208:2): selinux=0 auid=4294967295
Jul  1 18:46:10 localhost kernel: input: PC Speaker as /class/input/input0
Jul  1 18:46:10 localhost kernel: sd 0:0:0:0: Attached scsi generic sg0 type 0
Jul  1 18:46:10 localhost kernel: scsi 0:1:0:0: Attached scsi generic sg1 type 0
Jul  1 18:46:10 localhost kernel: scsi 0:3:0:0: Attached scsi generic sg2 type 13
Jul  1 18:46:10 localhost kernel: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.5.11 (June 4, 2007)
Jul  1 18:46:10 localhost kernel: ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 16 (level, low) -> IRQ 106
Jul  1 18:46:10 localhost kernel: eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem ce000000, IRQ 106, node addr 00215e27b524
Jul  1 18:46:10 localhost kernel: ACPI: PCI Interrupt 0000:06:00.0[A] -> GSI 17 (level, low) -> IRQ 169
Jul  1 18:46:10 localhost kernel: eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem ca000000, IRQ 169, node addr 00215e27b526
Jul  1 18:46:10 localhost kernel: intel_rng: FWH not detected
Jul  1 18:46:10 localhost kernel: hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache
Jul  1 18:46:10 localhost kernel: Uniform CD-ROM driver Revision: 3.20
Jul  1 18:46:10 localhost kernel: ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 20 (level, low) -> IRQ 185
Jul  1 18:46:10 localhost kernel: floppy0: no floppy controllers found
Jul  1 18:46:10 localhost kernel: lp: driver loaded but no devices found
Jul  1 18:46:10 localhost kernel: NET: Registered protocol family 10
Jul  1 18:46:10 localhost kernel: lo: Disabled Privacy Extensions
Jul  1 18:46:10 localhost kernel: IPv6 over IPv4 tunneling driver
Jul  1 18:46:10 localhost kernel: ACPI: Power Button (FF) [PWRF]
Jul  1 18:46:10 localhost kernel: ibm_acpi: ec object not found
Jul  1 18:46:10 localhost gpm[2632]: *** info [startup.c(95)]:
Jul  1 18:46:10 localhost kernel: md: Autodetecting RAID arrays.
Jul  1 18:46:10 localhost gpm[2632]: Started gpm successfully. Entered daemon mode.
Jul  1 18:46:10 localhost kernel: md: autorun ...
Jul  1 18:46:10 localhost kernel: md: ... autorun DONE.
Jul  1 18:46:10 localhost kernel: device-mapper: multipath: version 1.0.5 loaded
Jul  1 18:46:10 localhost kernel: EXT3 FS on dm-0, internal journal
Jul  1 18:46:10 localhost kernel: kjournald starting.  Commit interval 5 seconds
Jul  1 18:46:10 localhost kernel: EXT3 FS on sda1, internal journal
Jul  1 18:46:10 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode.
Jul  1 18:46:10 localhost kernel: Adding 2031608k swap on /dev/VolGroup00/LogVol01.  Priority:-1 extents:1 across:2031608k
Jul  1 18:46:10 localhost kernel: IA-32 Microcode Update Driver: v1.14a <tigran@veritas.com>
Jul  1 18:46:11 localhost kernel: ip6_tables: (C) 2000-2006 Netfilter Core Team
Jul  1 18:46:11 localhost kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
Jul  1 18:46:11 localhost kernel: Netfilter messages via NETLINK v0.30.
Jul  1 18:46:11 localhost kernel: ip_conntrack version 2.4 (8192 buckets, 65536 max) - 228 bytes per conntrack
Jul  1 18:46:11 localhost kernel: bnx2: eth0: using MSI
Jul  1 18:46:11 localhost kernel: ADDRCONF(NETDEV_UP): eth0: link is not ready
Jul  1 18:46:11 localhost kernel: bnx2: eth0 NIC Link is Up, 100 Mbps full duplex
Jul  1 18:46:11 localhost kernel: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Jul  1 18:46:11 localhost kernel: Bluetooth: Core ver 2.10
Jul  1 18:46:11 localhost kernel: NET: Registered protocol family 31
Jul  1 18:46:11 localhost kernel: Bluetooth: HCI device and connection manager initialized
Jul  1 18:46:11 localhost kernel: Bluetooth: HCI socket layer initialized
Jul  1 18:46:11 localhost kernel: Bluetooth: L2CAP ver 2.8
Jul  1 18:46:11 localhost kernel: Bluetooth: L2CAP socket layer initialized
Jul  1 18:46:11 localhost kernel: Bluetooth: RFCOMM socket layer initialized
Jul  1 18:46:11 localhost kernel: Bluetooth: RFCOMM TTY layer initialized
Jul  1 18:46:11 localhost kernel: Bluetooth: RFCOMM ver 1.8
Jul  1 18:46:11 localhost kernel: Bluetooth: HIDP (Human Interface Emulation) ver 1.1
Jul  1 18:46:19 localhost avahi-daemon[2766]: Found user 'avahi' (UID 70) and group 'avahi' (GID 70).
Jul  1 18:46:19 localhost avahi-daemon[2766]: Successfully dropped root privileges.
Jul  1 18:46:19 localhost avahi-daemon[2766]: avahi-daemon 0.6.16 starting up.
Jul  1 18:46:19 localhost avahi-daemon[2766]: WARNING: No NSS support for mDNS detected, consider installing nss-mdns!
Jul  1 18:46:19 localhost avahi-daemon[2766]: Successfully called chroot().
Jul  1 18:46:19 localhost avahi-daemon[2766]: Successfully dropped remaining capabilities.
Jul  1 18:46:19 localhost avahi-daemon[2766]: Loading service file /services/sftp-ssh.service.
Jul  1 18:46:19 localhost avahi-daemon[2766]: New relevant interface eth0.IPv6 for mDNS.
Jul  1 18:46:19 localhost avahi-daemon[2766]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::211:5eff:fe47:b625.
Jul  1 18:46:19 localhost avahi-daemon[2766]: New relevant interface eth0.IPv4 for mDNS.
Jul  1 18:46:19 localhost avahi-daemon[2766]: Joining mDNS multicast group on interface eth0.IPv4 with address xx.xx.xx.xx.
Jul  1 18:46:19 localhost avahi-daemon[2766]: Network interface enumeration completed.
Jul  1 18:46:19 localhost avahi-daemon[2766]: Registering new address record for fe80::211:5eff:fe47:b625 on eth0.
Jul  1 18:46:20 localhost avahi-daemon[2766]: Registering new address record for xx.xx.xx.xx on eth0.
Jul  1 18:46:20 localhost avahi-daemon[2766]: Registering HINFO record with values 'I686'/'LINUX'.
Jul  1 18:46:21 localhost avahi-daemon[2766]: Server startup complete. Host name is localhost.local. Local service cookie is 3191962280.
Jul  1 18:46:21 localhost avahi-daemon[2766]: Service "SFTP File Transfer on localhost" (/services/sftp-ssh.service) successfully established.
Jul  1 18:46:25 localhost smartd[2909]: smartd version 5.36 [i686-redhat-linux-gnu] Copyright (C) 2002-6 Bruce Allen
Jul  1 18:46:25 localhost smartd[2909]: Home page is http://smartmontools.sourceforge.net/  
Jul  1 18:46:25 localhost smartd[2909]: Opened configuration file /etc/smartd.conf
Jul  1 18:46:25 localhost smartd[2909]: Configuration file /etc/smartd.conf parsed but has no entries (like /dev/hda)
Jul  1 18:46:25 localhost smartd[2909]: Monitoring 0 ATA and 0 SCSI devices
Jul  1 18:46:25 localhost smartd[2911]: smartd has fork()ed into background mode. New PID=2911.
Jul  1 18:46:26 localhost pcscd: winscard.c:219:SCardConnect() Reader E-Gate 0 0 Not Found
Jul  1 18:46:26 localhost last message repeated 3 times
Jul  1 18:54:56 localhost kernel: usb 1-2: new low speed USB device using uhci_hcd and address 2
Jul  1 18:54:57 localhost kernel: usb 1-2: configuration #1 chosen from 1 choice
Jul  1 18:54:57 localhost kernel: input:   USB Keyboard as /class/input/input1
Jul  1 18:54:57 localhost kernel: input: USB HID v1.10 Keyboard [  USB Keyboard] on usb-0000:00:1d.0-2
Jul  1 18:54:57 localhost kernel: input:   USB Keyboard as /class/input/input2
Jul  1 18:54:57 localhost kernel: input: USB HID v1.10 Device [  USB Keyboard] on usb-0000:00:1d.0-2
Jul  1 18:55:10 localhost kernel: usb 1-2: USB disconnect, address 2

marsaber

CentOS5.3

正常重启日志：
Jul  2 11:58:32 CentOS shutdown[2800]: shutting down for system reboot
Jul  2 11:58:32 CentOS init: Switching to runlevel: 6
Jul  2 11:58:33 CentOS restorecond: terminated
Jul  2 11:58:34 CentOS kernel: Kernel logging (proc) stopped.
Jul  2 11:58:34 CentOS kernel: Kernel log daemon terminating.
Jul  2 11:58:35 CentOS exiting on signal 15
Jul  2 11:59:56 CentOS syslogd 1.4.1: restart.


正常关机日志：
Jul  2 12:09:38 CentOS shutdown[2559]: shutting down for system halt
Jul  2 12:09:38 CentOS init: Switching to runlevel: 0
Jul  2 12:09:40 CentOS restorecond: terminated
Jul  2 12:09:40 CentOS kernel: Kernel logging (proc) stopped.
Jul  2 12:09:40 CentOS kernel: Kernel log daemon terminating.
Jul  2 12:09:41 CentOS exiting on signal 15
Jul  2 12:18:58 CentOS syslogd 1.4.1: restart.