作者LIAR (玻璃做的大叔)
看板Linux
标题[问题] 伺服器偶尔会重开机
时间Sun Mar 13 14:13:01 2016
我是centos 6.7
我确定没有下排程去重开机,crontab里面只有三项工作,两项是把指定资料夹
内超过一个月的档案清掉,还有一项是yum -y update。全部都是凌晨作业。
我最近一个月发生过两次重开机,我原本以为有断电或是power不稳,不过
查过message後发现应该是正常重开机,
Mar 9 17:00:45 ORZ kernel: r8169 0000:02:00.0: eth0: link down
Mar 9 17:03:38 ORZ kernel: r8169 0000:02:00.0: eth0: link up
Mar 9 17:03:51 ORZ init: tty (/dev/tty1) main process (2231) killed by TERM
signal
Mar 9 17:03:51 ORZ init: tty (/dev/tty2) main process (2233) killed by TERM
signal
Mar 9 17:03:51 ORZ init: tty (/dev/tty3) main process (2235) killed by TERM
signal
Mar 9 17:03:51 ORZ init: tty (/dev/tty4) main process (2237) killed by TERM
signal
Mar 9 17:03:51 ORZ init: tty (/dev/tty5) main process (2239) killed by TERM
signal
Mar 9 17:03:51 ORZ init: tty (/dev/tty6) main process (2243) killed by TERM
signal
Mar 9 17:03:52 ORZ abrtd: Got signal 15, exiting
Mar 9 17:03:53 ORZ xinetd[2038]: Exiting...
Mar 9 17:03:57 ORZ acpid: exiting
Mar 9 17:04:08 ORZ openvpn[1697]: /sbin/ip route del 192.168.100.0/24
Mar 9 17:04:08 ORZ openvpn[1697]: ERROR: Linux route delete command failed:
external program exited with error status: 2
Mar 9 17:04:08 ORZ openvpn[1697]: Closing TUN/TAP interface
Mar 9 17:04:08 ORZ openvpn[1697]: /sbin/ip addr del dev tun0 local
192.168.100.1 peer 192.168.100.2
Mar 9 17:04:08 ORZ openvpn[1697]: Linux ip addr del failed: external program
exited with error status: 2
Mar 9 17:04:08 ORZ init: Disconnected from system bus
Mar 9 17:04:08 ORZ openvpn[1697]: SIGTERM[hard,] received, process exiting
Mar 9 17:04:08 ORZ console-kit-daemon[31704]: WARNING: no sender#012
Mar 9 17:04:08 ORZ rpcbind: rpcbind terminating on signal. Restart with
"rpcbind -w"
Mar 9 17:04:08 ORZ auditd[1490]: The audit daemon is exiting.
Mar 9 17:04:08 ORZ kernel: type=1305 audit(1457514248.550:7020): audit_pid=0
old=1490 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0
res=1
Mar 9 17:04:08 ORZ kernel: type=1305 audit(1457514248.664:7021):
audit_enabled=0 old=1 auid=4294967295 ses=4294967295
subj=system_u:system_r:auditctl_t:s0 res=1
Mar 9 17:04:08 ORZ kernel: Kernel logging (proc) stopped.
Mar 9 17:04:08 ORZ rsyslogd: [origin software="rsyslogd" swVersion="5.8.10"
x-pid="1526" x-info="
http://www.rsyslog.com"] exiting on signal 15.
Mar 9 17:07:14 ORZ kernel: imklog 5.8.10, log source = /proc/kmsg started.
Mar 9 17:07:14 ORZ rsyslogd: [origin software="rsyslogd" swVersion="5.8.10"
x-pid="1520" x-info="
http://www.rsyslog.com"] start
Mar 9 17:07:14 ORZ kernel: Initializing cgroup subsys cpuset
Mar 9 17:07:14 ORZ kernel: Initializing cgroup subsys cpu
这样应该是有被下指定对吧?另外last也说
reboot system boot 2.6.32-573.18.1. Wed Mar 9 17:06 - 14:06 (3+20:59)
reboot system boot 2.6.32-573.18.1. Thu Mar 3 03:06 - 17:03 (6+13:57)
请问为什麽会重开?
--
起初,他们追杀共产主义者,我没有说话,因为我不是共产主义者;
接着,他们追杀犹太人,我没有说话,因为我不是犹太人;
後来,他们追杀工会成员,我没有说话,因为我不是工会成员;
此後,他们追杀天主教徒,我没有说话,因为我是新教教徒;
最後,他们奔我而来,却再也没有人站起来为我说话了。
《First They Came(他们首次来时)》,Martin Niemoller牧师(1892-1984)
--
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1F:→ mstar: 检查记忆体或主机板看看? 03/13 16:09
2F:→ johnjohnlin: 以前买过 hp z620 也有类似情况,叫厂商换 power 03/13 20:54
3F:→ johnjohnlin: 之後就好了 03/13 20:54
4F:→ LIAR: 呜挖....这东西要交叉测试也难耶!频率那麽低 03/13 22:06
5F:推 sixchen: 主机过热?感觉上像是被hardware trigger 了reboot,若是H 03/14 16:04
6F:→ sixchen: P server可以检查一下iLo log, IBM server可以检查IMM lo 03/14 16:04
7F:→ sixchen: g 03/14 16:04
8F:→ LIAR: 我是centos,我再看看状况吧!先频繁备份好了 03/20 09:47