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全部博文(235)
发布时间:2011-02-17 18:29:40
一:TIPS1.【With the sysctl application】:The sysctl application can be used to either set variables through the command line, or to set a larger set of variables through a configuration file as previously described. sysctl may also set several variables through the command line at once if .........【阅读全文】
发布时间:2011-02-17 18:28:49
一:用户和组配置文件1.【User and Group ID Numbers】:1.1.『passwd』[root@rhel5 ~]#cat /etc/passwd →→依次是:用户名、密码、UID、GID、fullname、主目录的路径、登录后第一个执行的process。user1:x:500:500:user1:/home/use1:/bin/bashuser2:x:501:501::user1:/home/use2:/bin/bash~~:.........【阅读全文】
发布时间:2011-02-17 18:27:54
一:RPM (Red Hat Package Manager)Package files: name - version - release.architectures.rpm1.【Installing and Removing Software】[root@rhel5 ~]# ls -l /var/lib/rpm →→ 查看RPM 资料库1.1. Install → :rpm -i, --install →→ 新、旧版本程序都保留, 一般用于升级Kernel,避免升.........【阅读全文】
发布时间:2011-02-17 18:26:44
一:TIPS*最快镜像插件su -c 'yum install yum-fastestmirror'现在,像通常使用 yum 那样使用就可以了。你可以在下面这个文件中配置这个插件的各种设置:su -c 'gedit /etc/yum/pluginconf.d/fastestmirror.conf'* 安全插件这个插件只允许你搜索并安装仅和安全有关的升级包,如果你将 Fedora/RHEL/.........【阅读全文】