Linux服务管理有两种方式：service和systemctl，systemd是Linux系统最新的初始化系统（init）。它的作用是提高系统的启动速度，启动尽可能少的进程，并发启动尽可能多的进程。systemd对应的进程管理命令是systemctlchkconfig和systemctl命令对比taskoldcommandnewcommand使某个服务自动启动chkconfig--level3httpdonsystemctlenablehttpd.service防止某个服务自动启动chkconfig--level3httpdoffsystemctldisablehttpd.service查看服务状态servicehttpdstatussystemctlstatushttpd.service(服务详情)systemctlis-activehttpd.service(只显示是否Active)显示所有启动的服务chkconfig--listsystemctllist-units--type=service启动服务servicehttpdstartsystemctlstarthttpd.servicestopserviceservicehttpdstopsystemctlstophttpd.servicerestartserviceservicehttpdrestartsystemctlrestarthttpd.servicereloadserviceservicehttpdreloadsystemctlreloadhttpd.serviceinstance#stopcup电源管理服务>systemctlstopcups.service#prohibitcupsserviceStartup>systemctldisablecups.service#查看cupsservicestatus>systemctlstatuscups.service#resetcupsserviceStartup>systemctlenablecups.service常用系统命令列表单元文件列表所有启动文件systemctllist-units–type=service–all列出所有unit的服务类型alltargetsystemctllist-unit-files--type=socket列出所有可用的系统套接字systemctl特殊用法systemctl命令说明systemctlis-active[unittype]检查服务是否运行isSettostartsystemctlmask[unittype]退出指定服务systemctlunmask[unmask]取消退出指定服务原文链接：https://rumenz.com/rumenbiji/...WeChat公众号：入门
