1.1.1 tar命令参数-h,-h参数会把软链接指向的文件也打包.
[root@ob2 mytmp]# ll
total 8
-rw-r--r--. 1 root root 910 Aug 12 20:25 aa2.txt
-rw-r--r--. 1 root root 528 Aug 15 06:16 aa.txt
lrwxrwxrwx. 1 root root 5 Sep 14 13:56 ttt -> /data
[root@ob2 /]# tar zcfhv hh.tar.gz /mytmp
tar: Removing leading `/' from member names
/mytmp/
/mytmp/ttt/
/mytmp/ttt/stu3.txt
/mytmp/ttt/1.txt
/mytmp/ttt/5.txt
/mytmp/ttt/3.txt
/mytmp/ttt/6.txt
/mytmp/ttt/stu1.txt
/mytmp/ttt/stu7.txt
/mytmp/ttt/2.txt
/mytmp/ttt/stu2.txt
/mytmp/ttt/4.txt
/mytmp/ttt/stu5.txt
/mytmp/ttt/stu6.txt
/mytmp/aa.txt
/mytmp/aa2.txt
[root@ob2 /]# tar zcfv hh2.tar.gz /mytmp
tar: Removing leading `/' from member names
/mytmp/
/mytmp/ttt
/mytmp/aa.txt
/mytmp/aa2.txt