received event “button/power PWRF 00000080 00000001”

今天其中一台服務器無緣無故重啓了。問了機房的人，沒有人去操作。只有清潔工進過機房。

無耐，只好查看系統日誌。/var/log/acpid 發現以下內容。時間跟服務器重啓時間敏合。初步推薦是電源按扭被按了。

[Wed Mar 23 10:44:38 2011] received event “button/power PWRF 00000080 00000001”

[Wed Mar 23 10:44:38 2011] notifying client 4187[68:68]

[Wed Mar 23 10:44:38 2011] notifying client 4380[0:0]

[Wed Mar 23 10:44:38 2011] executing action “/bin/ps awwux | /bin/grep gnome-power-manager | /bin/grep -qv grep || /sbin/shutdown -h now”[Wed Mar 23 10:44:38 2011] BEGIN HANDLER MESSAGES

[Wed Mar 23 10:44:38 2011] END HANDLER MESSAGES

[Wed Mar 23 10:44:38 2011] action exited with status 0

[Wed Mar 23 10:44:38 2011] completed event “button/power PWRF 00000080 00000001”

 

不知道是誰。還是把這個電源按扭事件屏蔽比較安全一些。因爲不知道什麽時候又被“按”了。

# vi /etc/acpi/events/power.conf

# ACPID config to power down machine if powerbutton is pressed, but only if
# no gnome-power-manager is running

event=button/power.*
action=/bin/ps awwux | /bin/grep gnome-power-manager | /bin/grep -qv grep || /sbin/shutdown -h now

看到這裏，已經很肯定是電源按扭被按了。

把最後2行注釋掉：

# ACPID config to power down machine if powerbutton is pressed, but only if
# no gnome-power-manager is running

#event=button/power.*
#action=/bin/ps awwux | /bin/grep gnome-power-manager | /bin/grep -qv grep || /sbin/shutdown -h now