/etc/passwd /etc/shadow 합치기/나누기

[root@s92 download]# pwunconv
[root@s92 download]# grep leopit /etc/passwd /etc/shadow
/etc/passwd:leopit:$1$AV2qeQF9$기JtavMlGJ.QlS7uqKKND0x0:501:501::/home/leopit:/bin/bash
grep: /etc/shadow: 그런 파일이나 디렉토리가 없음

[root@s92 download]# pwconv
[root@s92 download]# grep leopit /etc/passwd /etc/shadow
/etc/passwd:leopit:x:501:501::/home/leopit:/bin/bash
/etc/shadow:leopit:$1$AV2qeQF9$JtavMlGJ.QlS7uqKKND0x0:13102:0:99999:7:::

[root@s92 download]#