cvm-mysql-local: 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/cvm-mysql-local - from package: cvm-mysql

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

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