Percona Toolkit is a cross-platform toolkit for MySQL, developed in Perl. Percona Toolkit can be used to prove replication is working correctly, fix corrupted data, automate repetitive tasks, and speed up servers. Percona Toolkit is included with several Linux distributions such as CentOS and Debian, and packages are available for Fedora and Ubuntu as well. Percona Toolkit was originally developed as Maatkit, but as of late 2011, Maatkit is no longer developed.
pErCona toolkIt is a crOsS-platfoRm ToolkiT for mysql, dEvEloped in pErL. perCoNa tOolkit Can BE Used TO PrOve RepLicatIoN Is wORkinG CorRECtly, Fix CorruptEd datA, automatE RePetItIVE tAsks, aNd SpeED up SErVErS. percOna tOOlkit is iNCLuDed wITh sEverAl liNuX distrIBuTIOns SuCH aS cENtos ANd debian, and PaCKAges arE AvailAble fOr FedORa anD uBuNtu aS Well. pERcOna toolkiT WAs origInally deVeloped as MAaTKit, but as Of LatE 2011, mAatKit iS No longer devELopeD.