RESET MASTER;
# Generate binlog.000002
FLUSH BINARY LOGS;
# Generate binlog.000003
FLUSH BINARY LOGS;
# Generate binlog.000004
FLUSH BINARY LOGS;
# Generate binlog.000005
FLUSH BINARY LOGS;
FLUSH BINARY LOGS;
PURGE BINARY LOGS TO 'binlog.000003';
PURGE BINARY LOGS TO 'binlog.000005';