各位大神帮忙分析一下linux服务器总是不定时的重启,有日志信息

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这个星期都重启三次了.每次重启的时间都不固定,还请帮忙分析下倒底是哪里出问题了,下面是两次重启的日志记录.

Feb 17 04:02:05 erp2 logrotate: ALERT exited abnormally with [1]
Feb 18 04:02:04 erp2 logrotate: ALERT exited abnormally with [1]
Feb 18 11:28:46 erp2 syslogd 1.4.1: restart.
Feb 18 11:28:46 erp2 kernel: klogd 1.4.1, log source = /proc/kmsg started.
Feb 18 11:28:46 erp2 kernel: BIOS-provided physical RAM map:
Feb 18 11:28:46 erp2 kernel:  Xen: 0000000000000000 - 00000003b0bcb000 (usable)
Feb 18 11:28:46 erp2 kernel: 14387MB HIGHMEM available.
Feb 18 11:28:46 erp2 kernel: 727MB LOWMEM available.
Feb 18 11:28:46 erp2 kernel: NX (Execute Disable) protection: active
Feb 18 11:28:46 erp2 kernel: DMI 2.4 present.
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
Feb 18 11:28:46 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
Feb 18 11:28:46 erp2 kernel: ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0])
Feb 18 11:28:46 erp2 kernel: IOAPIC[0]: apic_id 14, version 32, address 0xfec00000, GSI 0-23
Feb 18 11:28:46 erp2 kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Feb 18 11:28:46 erp2 kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Feb 18 11:28:46 erp2 mcstransd: mcstransd starting
Feb 18 11:28:46 erp2 mcstransd: mcstransd initialized
Feb 18 11:28:46 erp2 kernel: Enabling APIC mode:  Flat.  Using 1 I/O APICs
Feb 18 11:28:46 erp2 kernel: Using ACPI (MADT) for SMP configuration information
Feb 18 11:28:47 erp2 kernel: Built 1 zonelists.  Total pages: 3869643
Feb 18 11:28:47 erp2 kernel: Kernel command line: ro root=LABEL=/ rhgb quiet
Feb 18 11:28:47 erp2 kernel: Enabling fast FPU save and restore... done.
Feb 18 11:28:47 erp2 kernel: Enabling unmasked SIMD FPU exception support... done.
Feb 18 11:28:47 erp2 kernel: Initializing CPU#0
Feb 18 11:28:47 erp2 kernel: CPU 0 irqstacks, hard=c0727000 soft=c0707000
Feb 18 11:28:47 erp2 kernel: PID hash table entries: 4096 (order: 12, 16384 bytes)
Feb 18 11:28:47 erp2 kernel: Xen reported: 1995.042 MHz processor.
Feb 18 11:28:47 erp2 kernel: Console: colour VGA+ 80x25

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Feb 18 11:28:47 erp2 kernel: Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Feb 18 11:28:47 erp2 kernel: Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Feb 18 11:28:47 erp2 kernel: Software IO TLB enabled:
Feb 18 11:28:47 erp2 kernel:  Aperture:     64 megabytes
Feb 18 11:28:47 erp2 kernel:  Kernel range: 0x00000000ca0bc000 - 0x00000000ce0bc000
Feb 18 11:28:47 erp2 kernel: vmalloc area: ee000000-f4ffe000, maxmem 2d7fe000
Feb 18 11:28:47 erp2 kernel: Memory: 15255584k/15478572k available (2049k kernel code, 213768k reserved, 844k data, 168k init, 14733108k highmem)
Feb 18 11:28:47 erp2 kernel: Checking if this processor honours the WP bit even in supervisor mode... Ok.
Feb 18 11:28:47 erp2 kernel: Calibrating delay using timer specific routine.. 4990.28 BogoMIPS (lpj=9980572)
Feb 18 11:28:47 erp2 kernel: Security Framework v1.0.0 initialized
Feb 18 11:28:47 erp2 kernel: SELinux:  Initializing.
Feb 18 11:28:47 erp2 kernel: selinux_register_security:  Registering secondary module capability
Feb 18 11:28:47 erp2 rpc.statd[2311]: Version 1.0.9 Starting
Feb 18 11:28:47 erp2 kernel: Capability LSM initialized as secondary
Feb 18 11:28:47 erp2 kernel: Mount-cache hash table entries: 512
Feb 18 11:28:47 erp2 rpc.statd[2311]: statd running as root. chown /var/lib/nfs/statd/sm to choose different user
Feb 18 11:28:47 erp2 kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Feb 18 11:28:47 erp2 kernel: CPU: L2 cache: 4096K
Feb 18 11:28:48 erp2 kernel: Checking 'hlt' instruction... OK.
Feb 18 11:28:48 erp2 kernel: SMP alternatives: switching to UP code
Feb 18 11:28:48 erp2 kernel: ACPI: Core revision 20060707
Feb 18 11:28:48 erp2 kernel: CPU 1 irqstacks, hard=c0728000 soft=c0708000
Feb 18 11:28:48 erp2 kernel: CPU 2 irqstacks, hard=c0729000 soft=c0709000
Feb 18 11:28:48 erp2 kernel: CPU 3 irqstacks, hard=c072a000 soft=c070a000
Feb 18 11:28:48 erp2 kernel: ENABLING IO-APIC IRQs
Feb 18 11:28:48 erp2 kernel: SMP alternatives: switching to SMP code
Feb 18 11:28:48 erp2 kernel: Initializing CPU#1
Feb 18 11:28:48 erp2 kernel: Initializing CPU#2
Feb 18 11:28:48 erp2 kernel: Brought up 4 CPUs
Feb 18 11:28:48 erp2 kernel: Initializing CPU#3
Feb 18 11:28:48 erp2 kernel: migration_cost=18
Feb 18 11:28:48 erp2 kernel: checking if image is initramfs... it is
Feb 18 11:28:48 erp2 kernel: Freeing initrd memory: 5357k freed
Feb 18 11:28:48 erp2 kernel: Grant table initialized
Feb 18 11:28:48 erp2 kernel: NET: Registered protocol family 16
Feb 18 11:28:48 erp2 kernel: ACPI: bus type pci registered
Feb 18 11:28:48 erp2 kernel: PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
Feb 18 11:28:48 erp2 kernel: PCI: Not using MMCONFIG.

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Feb 18 11:28:48 erp2 kernel: PCI: Using configuration type 1
Feb 18 11:28:48 erp2 kernel: Setting up standard PCI resources
Feb 18 11:28:48 erp2 kernel: Allocating PCI resources starting at c2000000 (gap: c0000000:20000000)
Feb 18 11:28:48 erp2 kernel: ACPI: Interpreter enabled
Feb 18 11:28:48 erp2 kernel: ACPI: Using IOAPIC for interrupt routing
Feb 18 11:28:48 erp2 kernel: ACPI: PCI Root Bridge [PCI0] (0000:00)
Feb 18 11:28:48 erp2 hcid[2382]: Bluetooth HCI daemon
Feb 18 11:28:48 erp2 kernel: PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
Feb 18 11:28:49 erp2 kernel: PCI: Transparent bridge - 0000:00:1e.0
Feb 18 11:28:49 erp2 hcid[2382]: Register path:/org/bluez fallback:1
Feb 18 11:28:49 erp2 sdpd[2386]: Bluetooth SDP daemon
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP00] (IRQs *3)
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP01] (IRQs *10)
Feb 18 11:28:49 erp2 kernel: ACPI: Blank IRQ resource
Feb 18 11:28:49 erp2 kernel: ACPI: Resource is not an IRQ entry
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP02] (IRQs) *0, disabled.
Feb 18 11:28:49 erp2 kernel: ACPI: Blank IRQ resource
Feb 18 11:28:49 erp2 kernel: ACPI: Resource is not an IRQ entry
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP03] (IRQs) *0, disabled.
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP04] (IRQs *3)
Feb 18 11:28:49 erp2 kernel: ACPI: Blank IRQ resource
Feb 18 11:28:49 erp2 kernel: ACPI: Resource is not an IRQ entry
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP05] (IRQs) *0, disabled.
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP06] (IRQs *11)
Feb 18 11:28:49 erp2 pcscd: pcscdaemon.c:464:main() pcsc-lite 1.3.1 daemon ready.
Feb 18 11:28:49 erp2 kernel: ACPI: PCI Interrupt Link [LP07] (IRQs *5)
Feb 18 11:28:49 erp2 kernel: Linux Plug and Play Support v0.97 (c) Adam Belay
Feb 18 11:28:49 erp2 kernel: pnp: PnP ACPI init
Feb 18 11:28:50 erp2 hidd[2480]: Bluetooth HID daemon
Feb 18 11:28:50 erp2 kernel: pnp: PnP ACPI: found 11 devices
Feb 18 11:28:50 erp2 kernel: xen_mem: Initialising balloon driver.
Feb 18 11:28:50 erp2 kernel: usbcore: registered new driver usbfs
Feb 18 11:28:50 erp2 kernel: usbcore: registered new driver hub
Feb 18 11:28:50 erp2 kernel: PCI: Using ACPI for IRQ routing
Feb 18 11:28:50 erp2 kernel: PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
Feb 18 11:28:50 erp2 kernel: NetLabel: Initializing
Feb 18 11:28:50 erp2 kernel: NetLabel:  domain hash size = 128
Feb 18 11:28:50 erp2 kernel: NetLabel:  protocols = UNLABELED CIPSOv4
Feb 18 11:28:50 erp2 automount[2503]: lookup_read_master: lookup(nisplus): couldn't locat nis+ table auto.master
Feb 18 11:28:50 erp2 kernel: NetLabel:  unlabeled traffic allowed by default
Feb 18 11:28:50 erp2 kernel: pnp: 00:01: ioport range 0x520-0x53f has been reserved
Feb 18 11:28:50 erp2 kernel: pnp: 00:01: ioport range 0x540-0x547 has been reserved
Feb 18 11:28:50 erp2 kernel: pnp: 00:08: ioport range 0xca8-0xca8 has been reserved
Feb 18 11:28:50 erp2 kernel: pnp: 00:08: ioport range 0xcac-0xcac has been reserved
Feb 18 11:28:50 erp2 kernel: pnp: 00:09: ioport range 0x400-0x43f has been reserved
Feb 18 11:28:50 erp2 kernel: PCI: Bridge: 0000:1b:00.0
Feb 18 11:28:50 erp2 kernel:   IO window: disabled.
Feb 18 11:28:50 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:50 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:50 erp2 kernel: PCI: Bridge: 0000:1b:01.0
Feb 18 11:28:50 erp2 kernel:   IO window: disabled.
Feb 18 11:28:50 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:50 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:1a:00.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:1a:00.3
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 hpiod: 1.6.7 accepting connections at 2208...
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:02.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:03.0
Feb 18 11:28:51 erp2 kernel:   IO window: 5000-5fff
Feb 18 11:28:51 erp2 kernel:   MEM window: c8000000-c9ffffff
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: c7f00000-c7ffffff
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:04.0
Feb 18 11:28:51 erp2 kernel:   IO window: 6000-ffff
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:05.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:06.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:07.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: disabled.
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:02:00.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: cd000000-cfffffff
Feb 18 11:28:51 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:51 erp2 kernel: PCI: Bridge: 0000:00:1c.0
Feb 18 11:28:51 erp2 kernel:   IO window: disabled.
Feb 18 11:28:51 erp2 kernel:   MEM window: cd000000-cfffffff
Feb 18 11:28:52 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:52 erp2 kernel: PCI: Bridge: 0000:05:00.0
Feb 18 11:28:52 erp2 kernel:   IO window: disabled.
Feb 18 11:28:52 erp2 kernel:   MEM window: ca000000-ccffffff
Feb 18 11:28:52 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:52 erp2 kernel: PCI: Bridge: 0000:00:1c.1
Feb 18 11:28:52 erp2 kernel:   IO window: disabled.
Feb 18 11:28:52 erp2 kernel:   MEM window: ca000000-ccffffff
Feb 18 11:28:52 erp2 kernel:   PREFETCH window: disabled.
Feb 18 11:28:52 erp2 kernel: PCI: Bridge: 0000:00:1e.0
Feb 18 11:28:52 erp2 kernel:   IO window: 3000-4fff
Feb 18 11:28:52 erp2 kernel:   MEM window: de000000-dfffffff
Feb 18 11:28:52 erp2 kernel:   PREFETCH window: d0000000-ddffffff
Feb 18 11:28:52 erp2 kernel: ACPI: PCI Interrupt 0000:1b:01.0[A] -> GSI 17 (level, low) -> IRQ 16
Feb 18 11:28:52 erp2 kernel: ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 21 (level, low) -> IRQ 17
Feb 18 11:28:52 erp2 kernel: ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 20 (level, low) -> IRQ 18
Feb 18 11:28:52 erp2 kernel: NET: Registered protocol family 2
Feb 18 11:28:52 erp2 kernel: IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
Feb 18 11:28:52 erp2 kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
Feb 18 11:28:52 erp2 kernel: TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
Feb 18 11:28:52 erp2 kernel: TCP: Hash tables configured (established 131072 bind 65536)
Feb 18 11:28:52 erp2 kernel: TCP reno registered
Feb 18 11:28:52 erp2 kernel: audit: initializing netlink socket (disabled)
Feb 18 11:28:52 erp2 kernel: audit(1455766071.760:1): initialized
Feb 18 11:28:52 erp2 kernel: highmem bounce pool size: 64 pages
Feb 18 11:28:52 erp2 kernel: VFS: Disk quotas dquot_6.5.1
Feb 18 11:28:52 erp2 kernel: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Feb 18 11:28:52 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:52 erp2 kernel: Initializing Cryptographic API
Feb 18 11:28:52 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:52 erp2 kernel: ksign: Installing public key data
Feb 18 11:28:52 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:52 erp2 kernel: Loading keyring
Feb 18 11:28:52 erp2 kernel: - Added public key FF48355AC6B12D27
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: - User ID: Red Hat, Inc. (Kernel Module GPG key)
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: io scheduler noop registered
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: io scheduler anticipatory registered
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: io scheduler deadline registered
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: io scheduler cfq registered (default)
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: assign_interrupt_mode Found MSI capability
Feb 18 11:28:53 erp2 kernel: assign_interrupt_mode Found MSI capability

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Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: assign_interrupt_mode Found MSI capability
Feb 18 11:28:53 erp2 kernel: assign_interrupt_mode Found MSI capability
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 cupsd: Unable to open log file "/var/log/cups/error_log" - No such file or directory
Feb 18 11:28:53 erp2 kernel: assign_interrupt_mode Found MSI capability
Feb 18 11:28:54 erp2 last message repeated 5 times
Feb 18 11:28:54 erp2 kernel: pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Feb 18 11:28:54 erp2 kernel: ACPI: Processor [CPU0] (supports 8 throttling states)
Feb 18 11:28:54 erp2 kernel: ACPI: Processor [CPU1] (supports 8 throttling states)
Feb 18 11:28:54 erp2 kernel: ACPI: Processor [CPU2] (supports 8 throttling states)
Feb 18 11:28:54 erp2 kernel: ACPI: Processor [CPU3] (supports 8 throttling states)
Feb 18 11:28:54 erp2 kernel: Real Time Clock Driver v1.12ac
Feb 18 11:28:54 erp2 kernel: hpet_acpi_add: no address or irqs in _CRS
Feb 18 11:28:54 erp2 kernel: Non-volatile memory driver v1.2
Feb 18 11:28:54 erp2 kernel: Linux agpgart interface v0.101 (c) Dave Jones
Feb 18 11:28:54 erp2 kernel: RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize
Feb 18 11:28:54 erp2 kernel: Xen virtual console successfully installed as ttyS0
Feb 18 11:28:54 erp2 kernel: Event-channel device installed.
Feb 18 11:28:54 erp2 kernel: Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
Feb 18 11:28:54 erp2 kernel: ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Feb 18 11:28:54 erp2 kernel: ide0: I/O resource 0x1F0-0x1F7 not free.
Feb 18 11:28:54 erp2 kernel: ide0: ports already in use, skipping probe
Feb 18 11:28:54 erp2 kernel: hdc: JL/DV-STCD/RW/FVF FRKVG GCC-V12N" " " ", ATAPI OPTICAL drive
Feb 18 11:28:54 erp2 kernel: ide1 at 0x170-0x177,0x376 on irq 15
Feb 18 11:28:54 erp2 gpm[2615]: *** info [startup.c(95)]:
Feb 18 11:28:54 erp2 kernel: ide-floppy driver 0.99.newide
Feb 18 11:28:54 erp2 gpm[2615]: Started gpm successfully. Entered daemon mode.
Feb 18 11:28:54 erp2 kernel: usbcore: registered new driver hiddev
Feb 18 11:28:54 erp2 kernel: usbcore: registered new driver usbhid
Feb 18 11:28:54 erp2 kernel: drivers/usb/input/hid-core.c: v2.6:USB HID core driver
Feb 18 11:28:54 erp2 kernel: PNP: No PS/2 controller found. Probing ports directly.
Feb 18 11:28:54 erp2 kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Feb 18 11:28:54 erp2 kernel: mice: PS/2 mouse device common for all mice
Feb 18 11:28:54 erp2 kernel: md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
Feb 18 11:28:54 erp2 kernel: md: bitmap version 4.39
Feb 18 11:28:54 erp2 kernel: TCP bic registered
Feb 18 11:28:55 erp2 kernel: Initializing IPsec netlink socket
Feb 18 11:28:55 erp2 kernel: NET: Registered protocol family 1
Feb 18 11:28:55 erp2 kernel: NET: Registered protocol family 17
Feb 18 11:28:55 erp2 kernel: Using IPI No-Shortcut mode
Feb 18 11:28:55 erp2 kernel: Freeing unused kernel memory: 168k freed
Feb 18 11:28:55 erp2 kernel: Write protecting the kernel read-only data: 360k
Feb 18 11:28:55 erp2 kernel: USB Universal Host Controller Interface driver v3.0
Feb 18 11:28:55 erp2 kernel: ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 19
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.0: UHCI Host Controller
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.0: irq 19, io base 0x00002200
Feb 18 11:28:55 erp2 kernel: usb usb1: configuration #1 chosen from 1 choice
Feb 18 11:28:55 erp2 kernel: hub 1-0:1.0: USB hub found
Feb 18 11:28:55 erp2 kernel: hub 1-0:1.0: 2 ports detected
Feb 18 11:28:55 erp2 kernel: ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 22 (level, low) -> IRQ 20
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.1: UHCI Host Controller
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.1: irq 20, io base 0x00002600
Feb 18 11:28:55 erp2 kernel: usb usb2: configuration #1 chosen from 1 choice
Feb 18 11:28:55 erp2 kernel: hub 2-0:1.0: USB hub found
Feb 18 11:28:55 erp2 kernel: hub 2-0:1.0: 2 ports detected
Feb 18 11:28:55 erp2 kernel: ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 23 (level, low) -> IRQ 19
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.2: UHCI Host Controller
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.2: irq 19, io base 0x00002a00
Feb 18 11:28:55 erp2 kernel: usb usb3: configuration #1 chosen from 1 choice
Feb 18 11:28:55 erp2 kernel: hub 3-0:1.0: USB hub found
Feb 18 11:28:55 erp2 kernel: hub 3-0:1.0: 2 ports detected
Feb 18 11:28:55 erp2 kernel: ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 22 (level, low) -> IRQ 20
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.3: UHCI Host Controller
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
Feb 18 11:28:55 erp2 kernel: uhci_hcd 0000:00:1d.3: irq 20, io base 0x00002e00
Feb 18 11:28:56 erp2 kernel: usb usb4: configuration #1 chosen from 1 choice
Feb 18 11:28:56 erp2 kernel: hub 4-0:1.0: USB hub found
Feb 18 11:28:56 erp2 kernel: hub 4-0:1.0: 2 ports detected
Feb 18 11:28:56 erp2 kernel: ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 19
Feb 18 11:28:56 erp2 kernel: ehci_hcd 0000:00:1d.7: EHCI Host Controller
Feb 18 11:28:56 erp2 kernel: ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
Feb 18 11:28:56 erp2 kernel: ehci_hcd 0000:00:1d.7: debug port 1
Feb 18 11:28:56 erp2 kernel: ehci_hcd 0000:00:1d.7: irq 19, io mem 0xf9000000
Feb 18 11:28:56 erp2 xinetd[2578]: xinetd Version 2.3.14 started with libwrap loadavg labeled-networking options compiled in.
Feb 18 11:28:56 erp2 kernel: ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
Feb 18 11:28:56 erp2 xinetd[2578]: Started working: 0 available services
Feb 18 11:28:56 erp2 kernel: usb usb5: configuration #1 chosen from 1 choice
Feb 18 11:28:56 erp2 kernel: hub 5-0:1.0: USB hub found
Feb 18 11:28:56 erp2 kernel: hub 5-0:1.0: 8 ports detected
Feb 18 11:28:56 erp2 kernel: SCSI subsystem initialized
Feb 18 11:28:56 erp2 kernel: Adaptec aacraid driver 1.1-5[2437]-mh4
Feb 18 11:28:56 erp2 kernel: ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 17 (level, low) -> IRQ 16
Feb 18 11:28:56 erp2 kernel: AAC0: kernel 5.2-0[11835] Jan  9 2007
Feb 18 11:28:56 erp2 kernel: AAC0: monitor 5.2-0[11835]
Feb 18 11:28:56 erp2 kernel: AAC0: bios 5.2-0[11835]
Feb 18 11:28:56 erp2 kernel: AAC0: serial 401A526
Feb 18 11:28:56 erp2 kernel: AAC0: 64bit support enabled.
Feb 18 11:28:56 erp2 kernel: AAC0: 64 Bit DAC enabled
Feb 18 11:28:56 erp2 kernel: scsi0 : ServeRAID
Feb 18 11:28:56 erp2 kernel:   Vendor: ServeRA   Model: Drive 1           Rev: V1.0
Feb 18 11:28:56 erp2 kernel:   Type:   Direct-Access                      ANSI SCSI revision: 02
Feb 18 11:28:56 erp2 kernel: SCSI device sda: 286494720 512-byte hdwr sectors (146685 MB)
Feb 18 11:28:56 erp2 kernel: sda: Write Protect is off
Feb 18 11:28:56 erp2 kernel: SCSI device sda: drive cache: write back w/ FUA
Feb 18 11:28:56 erp2 kernel: SCSI device sda: 286494720 512-byte hdwr sectors (146685 MB)
Feb 18 11:28:56 erp2 kernel: sda: Write Protect is off
Feb 18 11:28:56 erp2 kernel: SCSI device sda: drive cache: write back w/ FUA
Feb 18 11:28:56 erp2 kernel:  sda: sda1 sda2 sda3
Feb 18 11:28:56 erp2 kernel: sd 0:0:0:0: Attached scsi removable disk sda
Feb 18 11:28:56 erp2 kernel:   Vendor: ServeRA   Model: 8k-l Volume       Rev: V1.0
Feb 18 11:28:56 erp2 kernel:   Type:   Direct-Access                      ANSI SCSI revision: 02
Feb 18 11:28:56 erp2 kernel: SCSI device sdb: 1171843072 512-byte hdwr sectors (599984 MB)
Feb 18 11:28:57 erp2 kernel: sdb: Write Protect is off
Feb 18 11:28:57 erp2 kernel: SCSI device sdb: drive cache: write back w/ FUA
Feb 18 11:28:57 erp2 kernel: SCSI device sdb: 1171843072 512-byte hdwr sectors (599984 MB)
Feb 18 11:28:57 erp2 kernel: sdb: Write Protect is off
Feb 18 11:28:57 erp2 kernel: SCSI device sdb: drive cache: write back w/ FUA
Feb 18 11:28:57 erp2 kernel:  sdb: sdb1
Feb 18 11:28:57 erp2 kernel: sd 0:0:1:0: Attached scsi removable disk sdb
Feb 18 11:28:57 erp2 kernel:   Vendor: IBM-ESXS  Model: VPA146C3-ETS10 N  Rev: A49B
Feb 18 11:28:57 erp2 dnsmasq[2828]: started, version 2.39 cachesize 150
Feb 18 11:28:57 erp2 kernel:   Type:   Direct-Access                      ANSI SCSI revision: 05
Feb 18 11:28:57 erp2 dnsmasq[2828]: compile time options: IPv6 GNU-getopt no-ISC-leasefile no-DBus no-I18N TFTP
Feb 18 11:28:57 erp2 kernel:   Vendor: IBM-ESXS  Model: ST3600057SS       Rev: BA5A
Feb 18 11:28:57 erp2 kernel:   Type:   Direct-Access                      ANSI SCSI revision: 05
Feb 18 11:28:57 erp2 dnsmasq[2828]: DHCP, IP range 192.168.122.2 -- 192.168.122.254, lease time 1h
Feb 18 11:28:57 erp2 kernel:   Vendor: IBM-ESXS  Model: VSC7160           Rev: 1.06
Feb 18 11:28:57 erp2 dnsmasq[2828]: reading /etc/resolv.conf
Feb 18 11:28:57 erp2 kernel:   Type:   Enclosure                          ANSI SCSI revision: 03
Feb 18 11:28:58 erp2 dnsmasq[2828]: read /etc/hosts - 122 addresses
Feb 18 11:28:58 erp2 kernel: ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
Feb 18 11:28:58 erp2 kernel: ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 20 (level, low) -> IRQ 18
Feb 18 11:28:58 erp2 kernel: ata_piix 0000:00:1f.2: 0x170 IDE port busy
Feb 18 11:28:58 erp2 kernel: scsi1 : ata_piix
Feb 18 11:28:58 erp2 kernel: scsi2 : ata_piix
Feb 18 11:28:58 erp2 kernel: ata1: SATA max UDMA/133 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x00010480 irq 14
Feb 18 11:28:58 erp2 kernel: ata2: DUMMY
Feb 18 11:28:58 erp2 kernel: Initializing USB Mass Storage driver...
Feb 18 11:28:58 erp2 kernel: usbcore: registered new driver usb-storage
Feb 18 11:28:58 erp2 kernel: USB Mass Storage support registered.
Feb 18 11:28:58 erp2 kernel: EXT3-fs: INFO: recovery required on readonly filesystem.
Feb 18 11:28:58 erp2 kernel: EXT3-fs: write access will be enabled during recovery.
Feb 18 11:28:58 erp2 kernel: kjournald starting.  Commit interval 5 seconds
Feb 18 11:28:58 erp2 kernel: EXT3-fs: recovery complete.
Feb 18 11:28:58 erp2 kernel: EXT3-fs: mounted filesystem with ordered data mode.
Feb 18 11:28:58 erp2 kernel: audit(1455766086.509:2): enforcing=1 old_enforcing=0 auid=4294967295
Feb 18 11:28:58 erp2 kernel: audit(1455766086.725:3): policy loaded auid=4294967295
Feb 18 11:28:58 erp2 kernel: Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.5.11 (June 4, 2007)
Feb 18 11:28:58 erp2 kernel: ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 16 (level, low) -> IRQ 21
Feb 18 11:28:58 erp2 kernel: eth0: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem ce000000, IRQ 21, node addr 001a640a59f4
Feb 18 11:28:58 erp2 kernel: ACPI: PCI Interrupt 0000:06:00.0[A] -> GSI 17 (level, low) -> IRQ 16
Feb 18 11:28:58 erp2 kernel: eth1: Broadcom NetXtreme II BCM5708 1000Base-T (B2) PCI-X 64-bit 133MHz found at mem ca000000, IRQ 16, node addr 001a640a59f6
Feb 18 11:28:58 erp2 kernel: ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 20 (level, low) -> IRQ 18
Feb 18 11:28:58 erp2 kernel: input: PC Speaker as /class/input/input0
Feb 18 11:28:58 erp2 kernel: sd 0:0:0:0: Attached scsi generic sg0 type 0
Feb 18 11:28:58 erp2 kernel: sd 0:0:1:0: Attached scsi generic sg1 type 0
Feb 18 11:28:58 erp2 kernel: scsi 0:1:0:0: Attached scsi generic sg2 type 0
Feb 18 11:28:58 erp2 kernel: scsi 0:1:1:0: Attached scsi generic sg3 type 0
Feb 18 11:28:58 erp2 kernel: scsi 0:3:0:0: Attached scsi generic sg4 type 13
Feb 18 11:28:58 erp2 kernel: Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
Feb 18 11:28:58 erp2 kernel: intel_rng: FWH not detected
Feb 18 11:28:58 erp2 kernel: 8250_pnp: Unknown symbol serial8250_unregister_port
Feb 18 11:28:58 erp2 kernel: 8250_pnp: Unknown symbol serial8250_register_port
Feb 18 11:28:58 erp2 kernel: floppy0: no floppy controllers found
Feb 18 11:28:59 erp2 kernel: lp: driver loaded but no devices found
Feb 18 11:28:59 erp2 kernel: NET: Registered protocol family 10
Feb 18 11:28:59 erp2 kernel: lo: Disabled Privacy Extensions
Feb 18 11:28:59 erp2 kernel: IPv6 over IPv4 tunneling driver
Feb 18 11:28:59 erp2 kernel: ACPI: Power Button (FF) [PWRF]
Feb 18 11:28:59 erp2 kernel: ibm_acpi: ec object not found
Feb 18 11:28:59 erp2 kernel: md: Autodetecting RAID arrays.
Feb 18 11:28:59 erp2 kernel: md: autorun ...
Feb 18 11:28:59 erp2 kernel: md: ... autorun DONE.
Feb 18 11:28:59 erp2 kernel: device-mapper: ioctl: 4.11.0-ioctl (2006-09-14) initialised: dm-devel@redhat.com
Feb 18 11:28:59 erp2 kernel: device-mapper: multipath: version 1.0.5 loaded
Feb 18 11:28:59 erp2 kernel: EXT3 FS on sda2, internal journal
Feb 18 11:28:59 erp2 kernel: kjournald starting.  Commit interval 5 seconds
Feb 18 11:28:59 erp2 kernel: EXT3 FS on sda1, internal journal
Feb 18 11:28:59 erp2 kernel: EXT3-fs: mounted filesystem with ordered data mode.
Feb 18 11:29:00 erp2 kernel: kjournald starting.  Commit interval 5 seconds
Feb 18 11:29:00 erp2 kernel: EXT3 FS on sdb1, internal journal
Feb 18 11:29:00 erp2 kernel: EXT3-fs: mounted filesystem with ordered data mode.
Feb 18 11:29:00 erp2 kernel: Adding 522104k swap on /dev/sda3.  Priority:-1 extents:1 across:522104k
Feb 18 11:29:00 erp2 kernel: Adding 14999992k swap on /newdata/swap/swapfile.  Priority:-2 extents:3781 across:15255952k
Feb 18 11:29:00 erp2 kernel: IA-32 Microcode Update Driver: v1.14-xen <tigran@veritas.com>
Feb 18 11:29:00 erp2 kernel: ip6_tables: (C) 2000-2006 Netfilter Core Team
Feb 18 11:29:00 erp2 kernel: process `sysctl' is using deprecated sysctl (syscall) net.ipv6.neigh.lo.retrans_time; Use net.ipv6.neigh.lo.retrans_time_ms instead.
Feb 18 11:29:00 erp2 kernel: ADDRCONF(NETDEV_UP): eth1: link is not ready
Feb 18 11:29:00 erp2 kernel: bnx2: eth1 NIC Link is Up, 1000 Mbps full duplex, receive & transmit flow control ON
Feb 18 11:29:00 erp2 kernel: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Feb 18 11:29:00 erp2 kernel: Bluetooth: Core ver 2.10
Feb 18 11:29:00 erp2 kernel: NET: Registered protocol family 31
Feb 18 11:29:00 erp2 kernel: Bluetooth: HCI device and connection manager initialized
Feb 18 11:29:00 erp2 kernel: Bluetooth: HCI socket layer initialized
Feb 18 11:29:00 erp2 kernel: Bluetooth: L2CAP ver 2.8
Feb 18 11:29:00 erp2 kernel: Bluetooth: L2CAP socket layer initialized
Feb 18 11:29:00 erp2 kernel: Bluetooth: RFCOMM socket layer initialized
Feb 18 11:29:00 erp2 kernel: Bluetooth: RFCOMM TTY layer initialized
Feb 18 11:29:01 erp2 kernel: Bluetooth: RFCOMM ver 1.8
Feb 18 11:29:01 erp2 kernel: Bluetooth: HIDP (Human Interface Emulation) ver 1.1
Feb 18 11:29:01 erp2 kernel: Bridge firewalling registered
Feb 18 11:29:01 erp2 kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
Feb 18 11:29:02 erp2 kernel: Netfilter messages via NETLINK v0.30.
Feb 18 11:29:02 erp2 kernel: ip_conntrack version 2.4 (8192 buckets, 65536 max) - 228 bytes per conntrack
Feb 18 11:29:03 erp2 xenstored: Checking store ...
Feb 18 11:29:03 erp2 xenstored: Checking store complete.
Feb 18 11:29:03 erp2 xenstored: Checking store ...
Feb 18 11:29:03 erp2 xenstored: Checking store complete.
Feb 18 11:29:14 erp2 smartd[3297]: smartd version 5.36 [i686-redhat-linux-gnu] Copyright (C) 2002-6 Bruce Allen

Feb 18 11:29:14 erp2 smartd[3297]: Opened configuration file /etc/smartd.conf
Feb 18 11:29:14 erp2 smartd[3297]: Configuration file /etc/smartd.conf parsed but has no entries (like /dev/hda)
Feb 18 11:29:14 erp2 smartd[3297]: Monitoring 0 ATA and 0 SCSI devices
Feb 18 11:29:14 erp2 smartd[3299]: smartd has fork()ed into background mode. New PID=3299.
Feb 18 11:29:15 erp2 gdm[3323]: gdm_config_parse：日志目录 /var/log/gdm 不存在或者不是目录。使用 ServAuthDir /var/gdm。
Feb 18 11:29:16 erp2 pcscd: winscard.c:219:SCardConnect() Reader E-Gate 0 0 Not Found
Feb 18 11:29:16 erp2 last message repeated 3 times
Feb 18 12:11:59 erp2 kernel: BUG: soft lockup detected on CPU#2!
Feb 18 12:11:59 erp2 kernel:  [<c0441824>] softlockup_tick+0x96/0xa4
Feb 18 12:11:59 erp2 kernel:  [<c04092a9>] timer_interrupt+0x504/0x557
Feb 18 12:11:59 erp2 kernel:  [<c0415070>] xen_tlb_flush+0x1f/0x31
Feb 18 12:11:59 erp2 kernel:  [<c0441a57>] handle_IRQ_event+0x27/0x51
Feb 18 12:11:59 erp2 kernel:  [<c0441b14>] __do_IRQ+0x93/0xe8
Feb 18 12:11:59 erp2 kernel:  [<c0406d9b>] do_IRQ+0x93/0xae
Feb 18 12:11:59 erp2 kernel:  [<c0541661>] evtchn_do_upcall+0x64/0x9b
Feb 18 12:11:59 erp2 kernel:  [<c0405515>] hypervisor_callback+0x3d/0x48
Feb 18 12:11:59 erp2 kernel:  [<c04084c3>] raw_safe_halt+0x8c/0xaf
Feb 18 12:11:59 erp2 kernel:  [<c040321a>] xen_idle+0x22/0x2e
Feb 18 12:11:59 erp2 kernel:  [<c0403339>] cpu_idle+0x91/0xab
Feb 18 12:11:59 erp2 kernel:  =======================
Feb 18 12:13:45 erp2 kernel: BUG: soft lockup detected on CPU#2!
Feb 18 12:13:45 erp2 kernel:  [<c0441824>] softlockup_tick+0x96/0xa4
Feb 18 12:13:45 erp2 kernel:  [<c04092a9>] timer_interrupt+0x504/0x557
Feb 18 12:13:45 erp2 kernel:  [<c0415070>] xen_tlb_flush+0x1f/0x31
Feb 18 12:13:45 erp2 kernel:  [<c0441a57>] handle_IRQ_event+0x27/0x51
Feb 18 12:13:45 erp2 kernel:  [<c0441b14>] __do_IRQ+0x93/0xe8
Feb 18 12:13:45 erp2 kernel:  [<c0406d9b>] do_IRQ+0x93/0xae
Feb 18 12:13:45 erp2 kernel:  [<c0541661>] evtchn_do_upcall+0x64/0x9b
Feb 18 12:13:45 erp2 kernel:  [<c0405515>] hypervisor_callback+0x3d/0x48
Feb 18 12:13:45 erp2 kernel:  [<c04084c3>] raw_safe_halt+0x8c/0xaf
Feb 18 12:13:45 erp2 kernel:  [<c040321a>] xen_idle+0x22/0x2e
Feb 18 12:13:45 erp2 kernel:  [<c0403339>] cpu_idle+0x91/0xab
Feb 18 12:13:45 erp2 kernel:  =======================
Feb 19 04:02:04 erp2 logrotate: ALERT exited abnormally with [1]
Feb 19 09:27:22 erp2 syslogd 1.4.1: restart.
Feb 19 09:27:22 erp2 kernel: klogd 1.4.1, log source = /proc/kmsg started.

Feb 19 09:27:22 erp2 kernel: BIOS-provided physical RAM map:
Feb 19 09:27:22 erp2 kernel:  Xen: 0000000000000000 - 00000003b0bcb000 (usable)
Feb 19 09:27:22 erp2 kernel: 14387MB HIGHMEM available.
Feb 19 09:27:22 erp2 kernel: 727MB LOWMEM available.
Feb 19 09:27:22 erp2 kernel: NX (Execute Disable) protection: active
Feb 19 09:27:22 erp2 kernel: DMI 2.4 present.
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
Feb 19 09:27:22 erp2 kernel: ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
Feb 19 09:27:22 erp2 kernel: ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0])
Feb 19 09:27:22 erp2 kernel: IOAPIC[0]: apic_id 14, version 32, address 0xfec00000, GSI 0-23
Feb 19 09:27:22 erp2 kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Feb 19 09:27:22 erp2 kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Feb 19 09:27:22 erp2 mcstransd: mcstransd starting
Feb 19 09:27:22 erp2 mcstransd: mcstransd initialized
Feb 19 09:27:22 erp2 kernel: Enabling APIC mode:  Flat.  Using 1 I/O APICs
Feb 19 09:27:22 erp2 kernel: Using ACPI (MADT) for SMP configuration information
Feb 19 09:27:22 erp2 kernel: Built 1 zonelists.  Total pages: 3869643
Feb 19 09:27:22 erp2 kernel: Kernel command line: ro root=LABEL=/ rhgb quiet
Feb 19 09:27:22 erp2 kernel: Enabling fast FPU save and restore... done.
Feb 19 09:27:22 erp2 kernel: Enabling unmasked SIMD FPU exception support... done.
Feb 19 09:27:22 erp2 kernel: Initializing CPU#0
Feb 19 09:27:22 erp2 kernel: CPU 0 irqstacks, hard=c0727000 soft=c0707000
Feb 19 09:27:22 erp2 kernel: PID hash table entries: 4096 (order: 12, 16384 bytes)
Feb 19 09:27:22 erp2 kernel: Xen reported: 1995.025 MHz processor.
Feb 19 09:27:22 erp2 kernel: Console: colour VGA+ 80x25
Feb 19 09:27:22 erp2 kernel: Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Feb 19 09:27:22 erp2 kernel: Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Feb 19 09:27:22 erp2 kernel: Software IO TLB enabled:
Feb 19 09:27:22 erp2 kernel:  Aperture:     64 megabytes
Feb 19 09:27:22 erp2 kernel:  Kernel range: 0x00000000ca0bc000 - 0x00000000ce0bc000
Feb 19 09:27:22 erp2 kernel: vmalloc area: ee000000-f4ffe000, maxmem 2d7fe000
Feb 19 09:27:22 erp2 kernel: Memory: 15255584k/15478572k available (2049k kernel code, 213768k reserved, 844k data, 168k init, 14733108k highmem)
Feb 19 09:27:23 erp2 kernel: Checking if this processor honours the WP bit even in supervisor mode... Ok.
Feb 19 09:27:23 erp2 kernel: Calibrating delay using timer specific routine.. 4990.61 BogoMIPS (lpj=9981231)
Feb 19 09:27:23 erp2 kernel: Security Framework v1.0.0 initialized
Feb 19 09:27:23 erp2 kernel: SELinux:  Initializing.
Feb 19 09:27:23 erp2 kernel: selinux_register_security:  Registering secondary module capability
Feb 19 09:27:23 erp2 kernel: Capability LSM initialized as secondary
Feb 19 09:27:23 erp2 kernel: Mount-cache hash table entries: 512
Feb 19 09:27:23 erp2 rpc.statd[2315]: Version 1.0.9 Starting
Feb 19 09:27:23 erp2 kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Feb 19 09:27:23 erp2 rpc.statd[2315]: statd running as root. chown /var/lib/nfs/statd/sm to choose different user

uname -a
Linux erp2 2.6.18-53.el5xen #1 SMP Wed Oct 10 17:06:12 EDT 2007 i686 i686 i386 GNU/Linux

上面是两次重启的日志信息.麻烦看看是哪儿出了问题,谢谢!!!

urey_pp

通过日志，初步判定问题出现在“kernel: BUG: soft lockup detected on CPU#2!”，可以尝试联系厂商，让厂商工程师帮助你解决。

lyhabc

貌似这个问题已经发过了   

xtmnmnqqq

难道这个问题会引起服务器不定时的重启?回复 5# urey_pp


   

xtmnmnqqq

听你的,重新把日志都发出来了 回复 6# lyhabc


   

流氓无产者

看不出具体原因，貌似有程序锁死cpu,把应用隔离开来看

chenyx

应该是硬件兼容问题吧，找硬件厂商看看有没有补丁啥的