Linux iptables下开放MySQL端口
首先修改iptables文件:vi /etc/sysconfig/iptables增加:-A RH-Firewall-1-INPUT -m state –state NEW -m tcp -p tcp –dport 3306 -j ACCEPT如要开21等端口就把3306替换成21端口即可。重启iptable:service iptables restartOK。Oracle的回滚段存储内容分析如何在RAC环境下修改Oracle字符集相关资讯 mysq...