Beowulf on PowerPC seems jolly good!

The only strange thing I get is this:

#service postgresql start
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = "en_US:en",
    LC_ALL = "",
    LC_TIME = "",
    LC_CTYPE = "UTF-8",
    LC_MONETARY = "",
    LC_COLLATE = "",
    LC_ADDRESS = "",
    LC_TELEPHONE = "",
    LC_MESSAGES = "",
    LC_NAME = "",
    LC_MEASUREMENT = "",
    LC_IDENTIFICATION = "",
    LC_NUMERIC = "",
    LC_PAPER = "",
    LANG = "en_US.UTF-8"
     are supported and installed on your system.
perl: warning: Falling back to a fallback locale ("en_US.UTF-8").
[ ok ] Starting PostgreSQL 11 database server: main.

It seems to be harmless, though. Should I worry?

Thanks to all,

Luciano.
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