today we faced warnings when starting agent of enterprise manager grid control.
emctl start agent perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LANGUAGE = "en_GB:en", LC_ALL = (unset), LANG = "en_GB" are supported and installed on your system. perl: warning: Falling back to the standard locale ("C").
check your locale settings by type locale
solution is very simple in the .bash_profile add LC_ALL=”en_GB.utf8″ :
locale ......... ......... vi .bash_profile export LC_ALL="en_GB.utf8"