ramaze: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/ramaze - from package: ruby-ramaze

You may install the required package with command apt-get install {package}

Error in other languages:
ramaze: bevel nie gevind nie
ramaze: comandă negăsită
ramaze: comando não encontrado
ramaze: commande introuvable
ramaze: command not found
ramaze: käsku ei ole
ramaze: không tìm thấy lệnh
ramaze: komanda nerasta
ramaze: Kommando nicht gefunden.
ramaze: kommandot finns inte
ramaze: komut yok
ramaze: nie znaleziono polecenia
ramaze: níor aimsíodh an t-ordú
ramaze: no se encontró la orden
ramaze: no s'ha trobat l'ordre
ramaze: opdracht niet gevonden
ramaze: parancs nem található
ramaze: perintah tidak ditemukan
ramaze: príkaz nenájdený
ramaze: příkaz nenalezen
ramaze: команда не найдена
ramaze: командата не е открита
ramaze: 命令找不到
ramaze: コマンドが見つかりません