奇怪centos死机问题

z_sindy

各位大侠，本人新手，安装centos，无奈遇到死机问题，硬件也没有告警，服务器启动一段时间，大概几个小时左右，就会出现死机问题，键盘都无法操作，只能电源重启，现在把/var/log/messages下的可疑日志黏贴出来，请高手帮忙分析一下

Jun  8 15:33:39 stream-server avahi-daemon[3700]: iface.c: interface_mdns_mcast_join() called but no local address available.
Jun  8 15:33:39 stream-server avahi-daemon[3700]: Interface eth1.IPv6 no longer relevant for mDNS.
Jun  8 15:33:39 stream-server kernel: device vif0.1 entered promiscuous mode
Jun  8 15:33:39 stream-server kernel: xenbr1: topology change detected, propagating
Jun  8 15:33:39 stream-server kernel: xenbr1: port 1(vif0.1) entering forwarding state
Jun  8 15:33:40 stream-server kernel: ADDRCONF(NETDEV_UP): peth1: link is not ready
Jun  8 15:33:41 stream-server kernel: bnx2: peth1 NIC Copper Link is Up, 100 Mbps full duplex
Jun  8 15:33:41 stream-server kernel: ADDRCONF(NETDEV_CHANGE): peth1: link becomes ready
Jun  8 15:33:42 stream-server kernel: device peth1 entered promiscuous mode
Jun  8 15:33:42 stream-server kernel: xenbr1: topology change detected, propagating
Jun  8 15:33:42 stream-server kernel: xenbr1: port 2(peth1) entering forwarding state
Jun  8 15:33:42 stream-server avahi-daemon[3700]: New relevant interface eth1.IPv4 for mDNS.
Jun  8 15:33:42 stream-server avahi-daemon[3700]: Joining mDNS multicast group on interface eth1.IPv4 with address 125.62.15.109.
Jun  8 15:33:42 stream-server avahi-daemon[3700]: Registering new address record for 125.62.15.109 on eth1.
Jun  8 15:33:43 stream-server avahi-daemon[3700]: New relevant interface eth1.IPv6 for mDNS.
Jun  8 15:33:43 stream-server avahi-daemon[3700]: Joining mDNS multicast group on interface eth1.IPv6 with address fe80::e61f:13ff:fe31:fb6e.
Jun  8 15:33:43 stream-server avahi-daemon[3700]: Registering new address record for fe80::e61f:13ff:fe31:fb6e on eth1.
Jun  8 15:33:54 stream-server smartd[4514]: smartd version 5.38 [i686-redhat-linux-gnu] Copyright (C) 2002-8 Bruce Allen
Jun  8 15:33:54 stream-server smartd[4514]: Home page is http://smartmontools.sourceforge.net/  
Jun  8 15:33:54 stream-server smartd[4514]: Opened configuration file /etc/smartd.conf
Jun  8 15:33:54 stream-server smartd[4514]: Configuration file /etc/smartd.conf was parsed, found DEVICESCAN, scanning devices
Jun  8 15:33:54 stream-server smartd[4514]: Device: /dev/hda, opened
Jun  8 15:33:54 stream-server smartd[4514]: Device: /dev/hda, packet devices [this device CD/DVD] not SMART capable
Jun  8 15:33:54 stream-server smartd[4514]: Device: /dev/sda, opened
Jun  8 15:33:54 stream-server smartd[4514]: Device: /dev/sda, IE (SMART) not enabled, skip device Try 'smartctl -s on /dev/sda' to turn on SMART features
Jun  8 15:33:54 stream-server smartd[4514]: Monitoring 0 ATA and 0 SCSI devices
Jun  8 15:33:54 stream-server smartd[4516]: smartd has fork()ed into background mode. New PID=4516.
Jun  8 15:40:29 stream-server syslogd 1.4.1: restart.
Jun  8 15:40:29 stream-server kernel: klogd 1.4.1, log source = /proc/kmsg started.
Jun  8 15:40:29 stream-server kernel: Linux version 2.6.18-128.el5xen (mockbuild@builder16.centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-44)) #1 SMP Wed Jan 21 11:55:02 EST 2009
Jun  8 15:40:29 stream-server kernel: BIOS-provided physical RAM map:
Jun  8 15:40:29 stream-server kernel:  Xen: 0000000000000000 - 00000000dc7e0000 (usable)
Jun  8 15:40:29 stream-server kernel: 2799MB HIGHMEM available.
Jun  8 15:40:29 stream-server kernel: 727MB LOWMEM available.
Jun  8 15:40:29 stream-server kernel: NX (Execute Disable) protection: active
Jun  8 15:40:29 stream-server kernel: DMI 2.5 present.
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x04] lapic_id[0x10] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x05] lapic_id[0x12] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x08] lapic_id[0x01] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x09] lapic_id[0x03] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x05] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x07] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x11] disabled)
Jun  8 15:40:29 stream-server kernel: ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x13] disabled)
Jun  8 15:40:30 stream-server kernel: ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x15] disabled)
Jun  8 15:40:30 stream-server kernel: ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x17] disabled)
Jun  8 15:40:30 stream-server kernel: ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
Jun  8 15:40:30 stream-server kernel: ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
Jun  8 15:40:30 stream-server kernel: IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
Jun  8 15:40:30 stream-server kernel: ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[24])
Jun  8 15:40:30 stream-server kernel: IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 24-47
Jun  8 15:40:30 stream-server kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Jun  8 15:40:30 stream-server kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Jun  8 15:40:30 stream-server kernel: Enabling APIC mode:  Flat.  Using 2 I/O APICs
Jun  8 15:40:30 stream-server kernel: Using ACPI (MADT) for SMP configuration information
Jun  8 15:40:30 stream-server kernel: Built 1 zonelists.  Total pages: 903136
Jun  8 15:40:30 stream-server kernel: Kernel command line: ro root=/dev/VolGroup00/LogVol00 rhgb quiet
Jun  8 15:40:30 stream-server kernel: Enabling fast FPU save and restore... done.
Jun  8 15:40:30 stream-server kernel: Enabling unmasked SIMD FPU exception support... done.
Jun  8 15:40:30 stream-server kernel: Initializing CPU#0
Jun  8 15:40:30 stream-server kernel: CPU 0 irqstacks, hard=c0744000 soft=c0724000
Jun  8 15:40:30 stream-server kernel: PID hash table entries: 4096 (order: 12, 16384 bytes)
Jun  8 15:40:30 stream-server kernel: Xen reported: 2000.104 MHz processor.
Jun  8 15:40:30 stream-server kernel: Console: colour VGA+ 80x25
Jun  8 15:40:30 stream-server kernel:
Jun  8 15:40:31 stream-server last message repeated 9 times
Jun  8 15:40:31 stream-server rpc.statd[3061]: Version 1.0.9 Starting

z_sindy

貌似是在这个地方出的问题

smartd has fork()ed into background mode. New PID=4516.

z_sindy

/var/log 下面的日志太多了，出现这种问题，我该查看那个呢？

聪明笨小孩

先清空/var/log/messages


硬盘 、内存  CPU 风扇

z_sindy

服务器为IBM X3650M2，硬件没有告警插拔过内存，问题还是依旧

过桥米线硬件工程师

大神，求回复你的这个问题现在解决了吗？我也遇到同样问题