16.04 服务器...什么是“ACPI 事件守护进程”？为什么我需要它？我能以某种方式关闭它吗？我看到很多这样的：
Nov 16 06:05:03 signal-security systemd[1]: Started ACPI event daemon.
Nov 16 06:05:03 signal-security systemd[1]: Stopping LSB: automatic crash report generation...
Nov 16 06:05:03 signal-security apport[28990]: * Stopping automatic crash report generation: apport
Nov 16 06:05:03 signal-security apport[28990]: ...done.
Nov 16 06:05:03 signal-security systemd[1]: Stopped LSB: automatic crash report generation.
Nov 16 06:05:03 signal-security systemd[1]: Reloading.
Nov 16 06:05:03 signal-security systemd[1]: Started ACPI event daemon.
Nov 16 06:05:03 signal-security systemd[1]: Reloading.
Nov 16 06:05:03 signal-security systemd[1]: Started ACPI event daemon.
Nov 16 06:05:03 signal-security systemd[1]: Reloading.
Nov 16 06:05:03 signal-security systemd[1]: Started ACPI event daemon.
Nov 16 06:05:04 signal-security systemd[1]: Reloading.
Nov 16 06:05:04 signal-security systemd[1]: Started ACPI event daemon.
Nov 16 06:05:04 signal-security systemd[1]: Reloading.
Nov 16 06:05:04 signal-security systemd[1]: Started ACPI event daemon.
Nov 16 06:05:04 signal-security systemd[1]: Starting LSB: automatic crash report generation...
Nov 16 06:05:04 signal-security apport[29403]: * Starting automatic crash report generation: apport
Nov 16 06:05:04 signal-security apport[29403]: ...done.
Nov 16 06:05:04 signal-security systemd[1]: Started LSB: automatic crash report generation.
Nov 16 06:05:04 signal-security systemd[1]: Reloading.