remunge: 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 CentOS possible default full paths are:

/usr/bin/remunge - from package: munge

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/remunge - from package: munge

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

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