Linux实战生产环境的相关内容

文章 2017-11-16 来自：开发者社区

20170124L07-03-01老男孩linux运维实战培训-生产环境大于254台机器网段划分及路由解决方案案例

这两节说要讲超过254台电脑后网络要怎么管理第一个办法是借位划分网络也就是255.255.248.0 等这样就能容纳得了了但是这样缺点是广播风暴和易受ARP攻击优点是容易，且成本最低一般小公司采用有一种就是采用路由的方式路由采用三层交换机这样能划VLAN 这样的网络能防广播风暴且对ARP的攻击也能限制在一定范围本文转自wangchang...

文章 2017-11-12 来自：开发者社区

linux日志审计项目案例实战（生产环境日志审计项目解决方案）

    所谓日志审计，就是记录所有系统及相关用户行为的信息，并且可以自动分析、处理、展示（包括文本或者录像）推荐方法：sudo配合syslog服务，进行日志审计（信息较少，效果不错） 1.安装sudo命令、syslog服务（centos6.4或以上为rsyslog服务） [root@nginx_back ~]#rpm -qa "sudo|syslog"  &nbsp...

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