UserID composed of Korean characters not recognized in RHEL
tested this on RHEL ES 4 Update 4.
But Korean characters could not be used for user name.
Using the command line:
The system responded with the message "The "김진호" is not a valid user name."
Using the GUI too:
The system responded with the message "Please use ASCII characters."
Is any support for Korean characters by RHEL exists ?
How to enable/build such support ?