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一.实验要求
二.实验操作
1.[root@localhost ~]# mkdir /ceshi
[root@localhost ~]# cd /ceshi
[root@localhost ceshi]# mkdir /ceshi/user
[root@localhost ceshi]# cp -r /etc/passwd /etc/shadow /ceshi/user/
[root@localhost ceshi]# ll -d /ceshi/user/passwd
-rw-r–r--. 1 root root 2534 Mar 24 09:35 /ceshi/user/passwd
[root@localhost ceshi]# ln /ceshi/user/passwd /passwd.bak
[root@localhost ceshi]# mkdir /user/shadow
[root@localhost ceshi]# ln -s /ceshi/user/shadow /sh.link
2. [root@localhost ceshi]# cp -r /etc/ssh/sshd_config .
[root@localhost ceshi]# cp -r . /sshd
3. [root@localhost /]# find / -name passwd | tee passwd.txt
4. [root@localhost ~]# vim /ceshi/sshd
[root@localhost ~]# vim /ceshi/user/passwd.bak
[root@localhost ~]# mv /ceshi/user/passwd.bak /ceshi/sshd /root/test
5.[root@localhost ~]# mkdir /ceshi
[root@localhost ~]# cd /ceshi
[root@localhost ceshi]# mkdir /ceshi/user/
[root@localhost ~]# tar zcvf text.tar.gz ceshi/user/ root/test/sshd
[root@localhost ~]# ll
total 4
drwxr-xr-x. 2 root root 17 Mar 22 09:24 text
-rw-r–r--. 1 root root 45 Mar 22 09:29 text.tar.gz
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