Clean up zabbix database

zabbix_cleanup.sql

SET @history_interval = 3;
SET @trends_interval = 90;

DELETE FROM alerts WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE alerts ENGINE=INNODB;
DELETE FROM acknowledges WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE acknowledges ENGINE=INNODB;
DELETE FROM events WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE events ENGINE=INNODB;

DELETE FROM history WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE history ENGINE=INNODB;
                           
DELETE FROM history_uint WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE history_uint ENGINE=INNODB;
                                
DELETE FROM history_str WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE history_str ENGINE=INNODB;
                               
DELETE FROM history_text WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE history_text ENGINE=INNODB;
                                
DELETE FROM history_log WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@history_interval * 24 * 60 * 60);
ALTER TABLE history_log ENGINE=INNODB;

DELETE FROM trends WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@trends_interval * 24 * 60 * 60);
ALTER TABLE trends ENGINE=INNODB;
                          
DELETE FROM trends_uint WHERE (UNIX_TIMESTAMP(NOW()) - clock) > (@trends_interval * 24 * 60 * 60);
ALTER TABLE trends_uint ENGINE=INNODB;