problem:
After restarting the virtual machine, restarting nginx again will report an error: open() “/var/run/nginx/nginx.pid” failed (2: No such file or directory)
Solution:
(1) Enter the cd /usr/local/nginx/conf/ directory and edit the configuration file nginx.conf;
(2) There is a comment in the configuration file: #pid logs/nginx.pid;
(3) Release the comment and modify it to: pid /usr/local/nginx/logs/nginx.pid;
(4) Create a logs directory under the /usr/local/nginx directory: mkdir /usr/local/nginx/logs
(5) Start nginx service: /usr/local/nginx/sbin/nginx