liwo/my.cnf

[mysqld]
sync_binlog = 1
innodb_buffer_pool_size = 1G
innodb_log_file_size = 2047M
innodb_flush_log_at_trx_commit = 0
innodb_flush_method = O_DIRECT
innodb_buffer_pool_instances = 8
innodb_thread_concurrency = 8
innodb_io_capacity = 1000
innodb_io_capacity_max = 3000
innodb_buffer_pool_dump_pct = 75
innodb_adaptive_hash_index_parts = 16
innodb_read_io_threads = 16
innodb_write_io_threads = 16
innodb_flush_neighbors = 0
innodb_flushing_avg_loops = 100
innodb_page_cleaners = 8
long_query_time = 0.2
slow_query_log = ON