I am facing a strange behavior when I create the same symbolic twice. The followins is what the situation ..
[root@bglr1 tmp]# mkdir -p /tmp/tmp/{1,2}
[root@bglr1 tmp]# ln -s /tmp/tmp/2 /tmp/tmp/1/2
[root@bglr1 tmp]# ls -lR /tmp/tmp
.:
total 8
drwxr-xr-x 2 root root 4096 Dec 24 20:34 1
drwxr-xr-x 2 root root 4096 Dec 24 20:33 2
./1:
total 0
lrwxrwxrwx 1 root root 10 Dec 24 20:34 2 -> /tmp/tmp/2
./2:
total 0
[root@bglr1 tmp]# ln -s /tmp/tmp/2 /tmp/tmp/1/2
[root@bglr1 tmp]# ls -lR /tmp/tmp
.:
total 8
drwxr-xr-x 2 root root 4096 Dec 24 20:34 1
drwxr-xr-x 2 root root 4096 Dec 24 20:34 2
./1:
total 0
lrwxrwxrwx 1 root root 10 Dec 24 20:34 2 -> /tmp/tmp/2
./2:
total 0
lrwxrwxrwx 1 root root 10 Dec 24 20:34 2 -> /tmp/tmp/2
[root@bglr1 tmp]#
here what happens is, when I execute link command once, every thing is fine. but when I execute once again. It creats a link in wrong place. Now I can see two links as follows
/tmp/tmp/1/2->/tmp/tmp/2
/tmp/tmp/2/2->/tmp/tmp/2
It may be a correct behavior. But I am not able to related the concepts to this :-)
When you do this: ln -s
When you do this:
ln -s /tmp/tmp/2 /tmp/tmp/1/2
ln -s /tmp/tmp/2 /tmp/tmp/1/2
The first time, /tmp/tmp/1/2 does not exist, so it is created. The second time, /tmp/tmp/1/2 is a symbolic link pointing to the directory /tmp/tmp/2.
When you supply a directory (or in this case, a symlink to one) as the last argument to ln, it will put into that directory, symbolic links to all the other arguments.
See: http://linux.die.net/man/1/ln (3rd form)
Thanks a lot for the reply.
Thanks a lot for the reply.