1: cd /
mkdir -p ceshi/user
cp /etc/passwd /ceshi/user
cp /etc/shadow /ceshi/user
ln -d /ceshi/user/passwd /passwd.bak
ln -s /ceshi/user/shadow /sh.link
2: cp /etc/ssh/sshd_config /ceshi
mv /ceshi/sshd_config /ceshi/sshd
3: touch passwd.txt
find / -name passwd > /passwd.txt
4: mkdir /home/test
mv /ceshi/sshd /home/test
mv /ceshi/user/passwd.bak /home/test
5: cd /home/test
tar -czvf test.tar.gz /ceshi/user /root/test/sshd
6: tar -zxvf test.tar.gz -c /home/redhat/
cd
grep | 1 /home/redhat/ceshi
bc ↩︎