Linux :: vi E212: Can't open file for writing

Linux :: vi E212: Can't open file for writing

sysct1.conf 可能无写权限!
查看方法:ls -lh /etc/sysct1.conf
如果没有,则chmod 666 /etc/sysctl.conf(root 用户)
浪漫家园,没事就来逛逛
原文地址:https://www.cnblogs.com/lovezbs/p/4455790.html