Baixe o aplicativo
$ wget http://mysqltuner.pl/ -O mysqltuner.pl
$ wget https://raw.githubusercontent.com/major/MySQLTuner-perl/master/vulnerabilities.csv -O vulnerabilities.csv
$ wget https://raw.githubusercontent.com/major/MySQLTuner-perl/master/basic_passwords.txt -O basic_passwords.txt
# apt install mariadb-client-10.3
Avaliar performance
$ perl mysqltuner.pl --host <IP_DNS_SERVER> --forcemem 10 --forceswap 10
[--] Skipped version check for MySQLTuner script
[--] Performing tests on <IP_DNS_SERVER>.com.br:3306
Please enter your MySQL administrative login: root
Please enter your MySQL administrative password: <SENHA>
[--] Assuming 10 MB of physical memory
[--] Assuming 10 MB of swap space
[OK] Currently running supported MySQL version 10.3.12-MariaDB-log
...
Avaliar vulnerabilidades
$ perl mysqltuner.pl --host <IP_DNS_SERVER> --forcemem 10 --cvefile=vulnerabilities.csv