mysqlauditadmin: 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/mysqlauditadmin - from package: mysql-utilities

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

On Debian possible default full paths are:

/usr/bin/mysqlauditadmin - from package: mysql-utilities

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

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