文件(E)编辑E)查看(V终端(①转到G)帮助田 [rootolbl iub ing root]# Il /etc/passwd rrr- I root root 2405 2 1 15: 35 /etc/passwd Roo t@lb l iub ing root]# head /etc/passwd root: x: 0: 0: root: /root: /bin/bash bin: x: 1: I: bin: /bin: /sb in/no log in daemon: x: 2: 2: daemon: /sb in: /sb in/no log in dm x: 3: 4: adm/var/adm/sb in/no log in Ip: x: 4: 7: Ip: /var/spoollpd: /sbin/no log in sync:x:5:0:sync:/sbin: /bin/sync shutdown:x:6:0: shu down:/sbin: /sb in/shu town ha It: x: 7: 0: ha It: /sb in: /sb in/ha I t m il: x: 8: 12: a il: /var/spoo l/m i l: /sb in/no log in news: x: 9: 13: news: /etc/news [root@lbl iub ing root]# 图3-1 passwd文件的属性及部分内容图3-1 passwd文件的属性及部分内容