Linux binary executable bit check

실행파일 바이너리의 비트수를 체크하는 명령은 다음과 같다.

file <filename>

root@3bd49b29-5448-41da-a3e1-581280f439e0:~/dark_server/src# file mgs_dark
mgs_dark: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.24, BuildID[sha1]=0x1b8c7bd92afcb4134444103f026ddb336cff19c4, not stripped
root@3bd49b29-5448-41da-a3e1-581280f439e0:~/dark_server/src#