localhost kernel: EDAC MC0
一台centos5.5的服务器，前一天还使用正常，今天不停在终端中报log，具体信息如下：
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost last message repeated 2 times
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 0, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 1, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 0, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 1, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 0, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 1, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 0, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost kernel: EDAC MC0: UE page 0x0, offset 0x0, grain 536870912, row 1, labels ":": i3200 UE
Message from syslogd@ at Mon Oct 11 14:19:56 2010 ...
localhost last message repeated 2 times
无论是ssh上来的还是本机的终端窗口统统都报。都没有办法打字。
先停止syslog：
/etc/init.d/syslog stop
[root@localhost init.d]# lsmod | grep edac
i3200_edac 9545 0
edac_mc 26513 1 i3200_edac
[root@localhost init.d]# rmmod i3200_edac
[root@localhost init.d]# rmmod edac_mc
再开启syslog：
/etc/init.d/syslog start
用上面的步骤，卸载了两个模块，不报了。
回忆可能是在今天开机前将原来的光驱拔掉了，不只是否由于这个操作造成的。因为除了这个没有做过其他的改动（包括软硬件）。