http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See #include
# for more information.
include /etc/nginx/conf.d/*.conf;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /usr/share/nginx/html;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
}
error_page 404 /404.html;
location = /40x.html {
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
....
启动Nginx服务
要启动Nginx服务,请运行以下命令。 请注意,如果配置语法不正确,此过程可能会失败。
$ sudo systemctl start nginx #systemd
或者
$ sudo service nginx start #sysvinit
启用Nginx服务
上一个命令仅在此期间启动服务,要在启动时启用它自动启动,请运行以下命令。
$ sudo systemctl enable nginx #systemd
或者
$ sudo service nginx enable #sysv init
重启Nginx服务
要重新启动Nginx服务,将停止然后启动该服务的操作。
$ sudo systemctl restart nginx #systemd
或者
$ sudo service nginx restart #sysv init
查看Nginx服务状态
您可以按如下方式检查Nginx服务的状态。 此命令显示有关服务的运行时状态信息。
$ sudo systemctl status nginx #systemd
或者
$ sudo service nginx status #sysvinit
显示Nginx状态信息
Created symlink from /etc/systemd/system/multi-user.target.wants/nginx.service to /usr/lib/systemd/system/nginx.service.
[root@linuxidc ~]# systemctl status nginx
● nginx.service - The nginx HTTP and reverse proxy server
Loaded: loaded (/usr/lib/systemd/system/nginx.service; enabled; vendor preset: disabled)
Active: active (running) since Tue 2019-03-05 05:27:15 EST; 2min 59s ago
Main PID: 31515 (nginx)
CGroup: /system.slice/nginx.service
├─31515 nginx: master process /usr/sbin/nginx
└─31516 nginx: worker process
Mar 05 05:27:15 linuxidc.com systemd[1]: Starting The nginx HTTP and reverse proxy server...
Mar 05 05:27:15 linuxidc.com nginx[31509]: nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
Mar 05 05:27:15 linuxidc.com nginx[31509]: nginx: configuration file /etc/nginx/nginx.conf test is successful
Mar 05 05:27:15 linuxidc.com systemd[1]: Failed to read PID from file /run/nginx.pid: Invalid argument
Mar 05 05:27:15 linuxidc.com systemd[1]: Started The nginx HTTP and reverse proxy server.
重新加载Nginx服务
要告诉Nginx重新加载其配置,请使用以下命令。
$ sudo systemctl reload nginx #systemd
或者
$ sudo service nginx reload #sysvinit
停止Nginx服务
如果您想出于一次性原因而停止Nginx服务,请使用以下命令。
显示Nginx命令帮助
要获得所有Nginx命令和选项的简单参考指南,请使用以下命令。
$ systemctl -h nginx
Nginx帮助命令和选项
systemctl [OPTIONS...] {COMMAND} ...
Query or send control commands to the systemd manager.
-h --help Show this help
--version Show package version
--system Connect to system manager
-H --host=[USER@]HOST
Operate on remote host
-M --machine=CONTAINER
Operate on local container
-t --type=TYPE List units of a particular type
--state=STATE List units with particular LOAD or SUB or ACTIVE state
-p --property=NAME Show only properties by this name
-a --all Show all loaded units/properties, including dead/empty
ones. To list all units installed on the system, use
the 'list-unit-files' command instead.
-l --full Don't ellipsize unit names on output
-r --recursive Show unit list of host and local containers
--reverse Show reverse dependencies with 'list-dependencies'
--job-mode=MODE Specify how to deal with already queued jobs, when
queueing a new job
--show-types When showing sockets, explicitly show their type
-i --ignore-inhibitors
...