Link 실습

실습 환경 설정]

# pwd

/root

아니라면

# cd /root 로 경로 이동

# touch /root/11.txt

# ls -al /root/11.txt

# echo kkk > /root/11.txt     파일에 추가

 

hardlink]

# pwd

/root

# ln /root/11.txt /root/hard11.txt

 

symbolic]

# ln -s /root/11.txt /root/symbolic11.txt

    

link 파일 내용 반영 확인]

[root@localhost ~]# cat /root/11.txt

kkk

[root@localhost ~]# cat /root/symbolic11.txt

kkk

[root@localhost ~]# cat >> /root/11.txt

aaa

[root@localhost ~]# cat /root/11.txt

kkk

aaa

[root@localhost ~]# cat /root/symbolic.txt

kkk

aaa

[root@localhost ~]# cat >> /root/symbolic.11txt

bbb

[root@localhost ~]# cat /root/symbolic11.txt

kkk

aaa

bbb

[root@localhost ~]# cat /root/11.txt

kkk

aaa

bbb