wget http://www.unixuser.org/~euske/doc/openssh/jman/openssh-jman-371p2.tar.gz
tar -xvzf openssh-jman-371p2.tar.gz
mkdir -p /usr/local/man/ja/man1
mkdir -p /usr/local/man/ja/man5
mkdir -p /usr/local/man/ja/man8
mv jman/*.1 /usr/local/man/ja/man1/
mv jman/*.5 /usr/local/man/ja/man5/
mv jman/*.8 /usr/local/man/ja/man8/
なぜか /usr/local/man/man1/ とかだとだめなんだよな..