unable to create any directory that uses numbers as the directory name

[Madan Thapa]

Hello,


unable to create any directory that uses numbers as the directory name


root at server [~]# mkdir 123
mkdir: cannot create directory `123': No such file or directory
root at server [~]# mkdir 0
mkdir: cannot create directory `0': No such file or directory


Filesystem is not in readonly mode becasue I can create dir with a mix of
numbers and aplhabets.

root at server [~]# mkdir 1ab
root at server [~]#


Please advise.