pt-variable-advisor - Analyze MySQL variables and advise on possible problems Posted on 2020-03-11 | pt-variable-advisor 是 Percona Toolkit 內的工具之一,能調用 MySQL/MariaDB 的 SHOW VARIABLES 命令偵測參數值,並根據 Rule 分析給予修正的建議。 使用方式如下: pt-variable-advisor [OPTIONS] [DSN] 像是: pt-variable-advisor h=$host,P=$port,u=$user,p=$password Link pt-variable-advisor