Pt（Percona Toolkit）安裝和使用文檔

Pt安裝步驟 [[email protected]~]# rpm -qa perl-DBI perl-DBD-MySQL perl-Time-HiRes perl-IO-Socket-SSL 檢測是否又依賴包 [[email protected] ~]# yum -y install perl-DBI perl-DBD-MySQL perl-Time-HiRes perl-IO-Socket-SS

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