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CentOS集合的相关内容

文章 2023-09-23 来自：开发者社区

Linux(CentOS)运维脚本工具集合

使用说明备份指定目录# 备份指定目录文件到指定目录,备份文件名称为：备份目录最后一层目录+"_"+日期.tar.gz # 第一个参数：backdir 第二参数：备份文件保存目录第三个参数：备份目录/文件 sh script.sh backdir /root/ /home查看CPU、磁盘、内存使用率sh script.sh baseinfo返回结果2023-04-03 13:08:44 CPU ....

文章 2017-11-03 来自：开发者社区

CentOS7 常用命令集合

特殊权限set_uidset uid :该权限针对二进制可执行的文件，使文件在执行阶段具有文件所有者的权限。比如passwd这个命令就具有该权限。当普通用户执行passwd命令时，可以临时获得root权限，从而可以更改密码。举例看下passwd的特殊权限：以上命令可以发现，passwd显示的是rws并不是传统的rwx, rws的s代表的就是set_uid.chmod u+s /usr/bin/....

文章 2016-03-16 来自：开发者社区

centos 命令集合

链接： http://www.cnblogs.com/zitsing/archive/2012/05/02/2479009.html http://www.centoscn.com/CentOS/help/2014/0306/2493.html http://www.centoscn.com/CentOS/help/2014/0226/2476.html CentOS下mysql数据...

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