by 서진우 ·
시스템에 보통 수퍼 유저 권한을 가지신분은 root 하나라고 생각하는데
더 있을수도 있지요…한번 확인 해보세요.
grep ‘0:0’ /etc/passwd
혹은 주기적으로 관리 하시고 싶으시면 다음 스크립터를 cron 에 등록 시키면
됩니다.
grep ‘0:0’ /etc/passwd | awk ‘GEGIN {FS=”:”} {print $1}’ |
mail -s “‘date +”%D %T”‘” root
서진우
슈퍼컴퓨팅 전문 기업 클루닉스/ 상무(기술이사)/ 정보시스템감리사/ 시스존 블로그 운영자
by 서진우 · Published 2014년 7월 16일
by 서진우 · Published 2008년 12월 24일
by 서진우 · Published 2005년 6월 8일
3simultaneously
2forsooth
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