[리눅스] Linux 시스템 각종 hardware 및 software 정보 보기

Linux 시스템 각종 hardware 및 software 정보 보기에 관한 명령어는 아래와 같습니다.

시스템 정보를 얻고 싶을 때 사용하시면 많은 도움이 될 것으로 생각합니다. 

 

1. $ arch # show architecture of machine(1) [man]
2. $ cal 2022 # show the timetable of 2022 [man]
3. $ date # show system date [man]
4. $ date 041217002007.00 # set date and time -MonthDayhoursMinutesYear.Seconds [man]
5. $ clock -w save date # changes on BIOS [man]
6. $ dmidecode -q # show hardware system components - (SMBIOS / DMI) [man]
7. $ cat /proc/cpuinfo # show information CPU info [man]
8. $ cat /proc/interrupts # show interrupts [man]
9. $ cat /proc/meminfo # verify memory use [man]
10. $ cat /proc/swaps # show file(s) swap [man]
11. $ cat /proc/version # show version of the kernel [man]
12. $ cat /proc/net/dev # show network adpters and statistics [man]
13. $ cat /proc/mounts # show mounted file system(s) [man]
14. $ hdparm -i /dev/hda # displays the characteristics of a hard-disk [man]
15. $ hdparm -tT /dev/sda # perform test reading on a hard-disk [man]
16. $ lspci -tv # display PCI devices [man]
17. $ lsusb -tv # show USB devices [man]
18. $ uname -m # show architecture of machine(2) [man]
19. $ uname -r # show used kernel version [man]