cl-dump: 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/cl-dump - from package: 389-ds-base

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

On Debian possible default full paths are:

/usr/bin/cl-dump - from package: 389-ds-base

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

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