galax-zerod: 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/galax-zerod - from package: galaxd

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

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