awesome: command not found

Have You tried accessing the binary with the full path?

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/awesome - from package: awesome

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