프로세스 스레드 확인 방법

top명령 사용으로 전체 스레드 확인

# top -> 'H' show threads
20353 isbyeon  18   0 14.0g 8.2g  732 S  0.0 52.4  10:39.45 bfast                                                                                                     
20493 isbyeon  16   0 14.0g 8.2g  732 D  0.0 52.4   0:18.07 bfast                                                                                                     
20494 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:18.36 bfast                                                                                                     
20495 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:18.66 bfast                                                                                                     
20496 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:17.81 bfast                                                                                                     
20497 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:18.52 bfast                                                                                                     
20498 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:18.94 bfast                                                                                                     
20499 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:19.12 bfast                                                                                                     
20500 isbyeon 16   0 14.0g 8.2g  732 D  0.0 52.4   0:19.34 bfast

특정 프로세스 스레드 확인
# ps -mp 20353 -o THREAD