| COMMAND 命令 | DESCRIPTION 注解 |
| System information 系统信息 | |
| arch | show architecture of machine 显示主机的体系结构 |
| uname -r | show used kernel version 显示kernel版本信息 |
| dmidecode -q | show hardware system components - (SMBIOS / DMI) 显示硬件系统部件 |
| hdaparm -i /dev/hda | displays the characteristics of a hard-disk 显示某一硬盘特点 |
| hdparm -tT /dev/sda | perform test reading on a hard-disk 执行某一硬盘读取测试 |
| cat /proc/cpuinfo | show information CPU info 显示CPU信息 |
| cat /proc/interrupts | show interrupts 显示中断信息 |
| cat /proc/meminfo | verify memory use 核实内存使用情况 |
| cat /proc/swaps | show file(s) swap 显示文件swap情况 |
| cat /proc/version | show version of the kernel 显示kernel版本信息 |
| cat /proc/net/dev | show network adpters and statistics 显示网络信息 |
| cat /proc/mounts | show mounted file system(s) 显示挂载系统信息 |
| lspci -tv | display PCI devices 显示PCI设备 |
| lsusb -tv | show USB devices 显示USB设备 |
| date | show system date 显示系统日期 |
| cal 2007 | show the timetable of 2007 显示2007年日历 |
| date 041217002007.00 | set date and time - MonthDayhoursMinutesYear.Second 设置时间和日期 - 格式：月日时分年.秒 |
| clock -w |
save changes on BIOS 保存BIOS设置 |
| linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn | |
| COMMAND 命令 | DESCRIPTION 注解 |
| Shutdown, Restart of a system and Logout 系统关机,重启或注销 | |
| shutdown -h now | shutdown system 关闭系统 |
| init 0 | |
| shutdown -r hours:minutes | planned shutdown of the system 定时关机 |
| shutdown -c | cancel a planned shutdown of the system 取消定时关机 |
| shutdown -r now | reboot 重启系统 |
| reboot | |
| logout | leaving session 注销用户 |
| linux commands line v1.0 - LinuxGuide.it linux命令详解翻译 - moon-blog.cn | |
