lysunki的博客

service NetworkManager stop service network restart service NetworkManager start

firewall-cmd --permanent --add-service=http firewall-cmd --permanent --zone=trusted --add-port=80/tcp 添加8080端口，供外网访问 firewall-cmd --permanent --add-port=8080/tcp 打开对应端口 firewall-cmd --...

yum search java|grep jdk yum install java-1.8.0-openjdk.x86_64 vi /etc/profile #set java environment export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-2.b11.el7_3.x86_64 export JRE_HOME=...

ps aux --sort -rss