Jan 17 15:40:21 chat systemd[153910]: Reached target shutdown.target - Shutdown. Jan 17 15:40:21 chat systemd[153910]: Finished systemd-exit.service - Exit the Session. Jan 17 15:40:21 chat systemd[153910]: Reached target exit.target - Exit the Session. Werkov commented on Jan 17...
[ 283.561298][ T1] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 283.568591][ T1] systemd-shutdown[1]: Stopping MD devices. [ 283.574671][ T1] systemd-shutdown[1]: Stopping MD /dev/md126p2 (259:1). [ 283.595581][ T1] systemd-shutdown[1]: Could not stop MD /de...
在systemd系统上,此过程分为多个离散步骤,这些步骤作为目标单元(target unit)公开。 启动过程高度并行化,因此无法确定达到特定目标单元的顺序,但是仍然遵循限定的顺序结构。 At boot, the system manager on the OS image is responsible for initializing the required file systems, services and drivers that are nec...
shutdown.target:基本上所有的用户态服务都会设置Conflicts=shutdown.target,意味着,只要shutdown.target启动,其他与他冲突的服务都需要关闭。 umount.target:所有与文件系统挂载相关的服务(例如tmp.mount)都会设置Conflicts=umount.target,作用同shutdown.target final.target:负责关闭在上面两个target结束后还需要关闭的服务。
Before=sysinit.target shutdown.target# 关机前先停止服务Conflicts=shutdown.target# 确保关机时,auditd已停止成功RefuseManualStop=yes# 禁止手动systemctl stop auditd操作ConditionKernelCommandLine=!audit=0 Documentation=man:auditd(8) [Service] ... [Install...
[ OK ] Reached target Local File Systems (Pre). [ 7.204360] systemd[1]: var-volatile.mount: Directory /var/volatile to mount over is not empty, mo unting anyway. [ 7.217098] systemd[1]: Mounting /var/volatile... Mounting /var/volatile... ...
[ OK ] Reached target Shutdown. [ 111.199245] systemd-shutdow: 37 output lines suppressed due to ratelimiting [ 111.235502] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 111.239139] systemd-journald[279]: Received SIGTERM from PID 1 (systemd-shutdow). [ 111.262011] syste...
创建一个 unit 文件 /etc/systemd/system/reboot-guard.service[Unit]Description=Reboot Guard[Service]ExecStart=/bin/true[Install]RequiredBy=shutdown.target这一步是核心操作了，由于 /bin/true 执行后立即停止，因此这个被 shutdown.target 依赖的单元被显示停止，那么 shutdown.target 单元本身也就跟着立即停止...
multi-user.target reached after 2.214s in userspace 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. systemd服务配置文件存放路径 Systemd Service配置文件的文件名均以.service为后缀,这些服务配置文件的存放路径依然遵循Systemd管理配置文件的风格:将服务管理配置文件统...
Jul 25 15:45:22 hostname systemd[2961]: Stopped target Default. Jul 25 15:45:22 hostname systemd[2961]: Reached target Shutdown. Jul 25 15:45:22 hostname systemd[2961]: Starting Exit the Session... Jul 25 15:45:22 hostname systemd[2961]: Stopped target Basic System. Jul 25 15:...