[telnet测试某个端口即可] 这种方式只是临时生效,当重启系统后,还是回归以前对服务的设置。 如果希望设置某个服务自启动或关闭永久生效,要使用systemctl [enable|disable] 服务名 2. systemctl指令# (1) 查看服务列表# (2) 查看服务状态# 查看服务状态 ① 查看所有服务 systemctl list-unit-files[ | grep服务名...
2. systemctl 设置服务的自启动状态 systemctl list-unit-files [ | grep 服务名] (查看服务开机启动状态, grep 可以进行过滤) systemctl enable 服务名 (设置服务开机启动),对 3 (无界面)和 5 (GUI)运行级别都生效 sys...
2. systemctl 设置服务的自启动状态 systemctl list-unit-files [ | grep 服务名](查看服务开机启动状态,grep可以进行过滤) systemctl enable 服务名(设置服务开机启动),对3(无界面)和5(GUI)运行级别都生效 systemctl disable 服务名(关闭服务开机启动),对3(无界面)和5(GUI)运行级别都生效 systemctl is-enab...
2. systemctl 设置服务的自启动状态 systemctl list-unit-files [ | grep 服务名](查看服务开机启动状态,grep可以进行过滤) systemctl enable 服务名(设置服务开机启动),对3(无界面)和5(GUI)运行级别都生效 systemctl disable 服务名(关闭服务开机启动),对3(无界面)和5(GUI)运行级别都生效 systemctl is-enab...
systemctl list-unit-files [ | grep 服务名](查看服务开机启动状态,grep可以进行过滤) systemctl enable 服务名(设置服务开机启动),对3(无界面)和5(GUI)运行级别都生效 systemctl disable 服务名(关闭服务开机启动),对3(无界面)和5(GUI)运行级别都生效 ...
systemctl list-unit-files [ | grep 服务名](查看服务开机启动状态,grep可以进行过滤) systemctl enable 服务名(设置服务开机启动),对3(无界面)和5(GUI)运行级别都生效 systemctl disable 服务名(关闭服务开机启动),对3(无界面)和5(GUI)运行级别都生效 ...
[root@node39 systemd]# systemctl Failed to list units: Operation not permitted [root@node39 systemd]# which systemctl /usr/bin/systemctl [root@node39 systemd]# systemctl list-unit-files --type=service Failed to list unit files: Operation not permitted [root@node39 systemd]# systemctl stat...
command- list-units:依据unit列出所有启动的unit。加上 –all 才会列出没启动的unit; - list-unit-files:依据/usr/lib/systemd/system/ 内的启动文件,列出启动文件列表 –type=TYPE- 为unit type, 主要有service, socket, target 应用举例: 3、systemctl特殊的用法 ...
systemctl list-unit-files [ | grep 服务名] (查看服务开机启动状态, grep 可以进行过滤) systemctl enable 服务名 (设置服务开机启动) systemctl disable 服务名 (关闭服务开机启动) systemctl is-enabled 服务名 (查询某个服务是否是自启动的) 应用案例: ...
systemctl reload *.service #重新加载服务配置文件 systemctl status *.service #查询服务运行状态 systemctl --failed #显示启动失败的服务 systemctl list-unit-files|grep enabled #查看已启动的服务列表 注:*代表某个服务的名字,如http的服务名为httpd...