root@feint [/root]# yum
Traceback (most recent call last):
  File "/usr/bin/yum", line 7, in ?
    yummain.main(sys.argv[1:])
  File "/usr/share/yum-cli/yummain.py", line 34, in main
    locale.setlocale(locale.LC_ALL, '')
  File "/usr/lib64/python2.3/locale.py", line 381, in setlocale
    return _setlocale(category, locale)
locale.Error: unsupported locale setting