### nuce MariaDB [(none)]> show global variables like 'innodb_%'; +------------------------------------------+---------------------------------------------+ | Variable_name | Value | +------------------------------------------+---------------------------------------------+ | innodb_adaptive_flushing | ON | | innodb_adaptive_flushing_lwm | 10.000000 | | innodb_adaptive_hash_index | OFF | | innodb_adaptive_hash_index_parts | 8 | | innodb_alter_copy_bulk | ON | | innodb_autoextend_increment | 64 | | innodb_autoinc_lock_mode | 2 | | innodb_buf_dump_status_frequency | 0 | | innodb_buffer_pool_chunk_size | 335544320 | | innodb_buffer_pool_dump_at_shutdown | ON | | innodb_buffer_pool_dump_now | OFF | | innodb_buffer_pool_dump_pct | 25 | | innodb_buffer_pool_filename | ib_buffer_pool | | innodb_buffer_pool_load_abort | OFF | | innodb_buffer_pool_load_at_startup | ON | | innodb_buffer_pool_load_now | OFF | | innodb_buffer_pool_size | 21474836480 | | innodb_change_buffer_max_size | 25 | | innodb_change_buffering | none | | innodb_checksum_algorithm | full_crc32 | | innodb_cmp_per_index_enabled | OFF | | innodb_compression_algorithm | zlib | | innodb_compression_default | OFF | | innodb_compression_failure_threshold_pct | 5 | | innodb_compression_level | 6 | | innodb_compression_pad_pct_max | 50 | | innodb_data_file_path | ibdata1:1G;ibdata2:1G;ibdata3:1G:autoextend | | innodb_data_home_dir | /data001/DATA | | innodb_deadlock_detect | ON | | innodb_deadlock_report | full | | innodb_default_encryption_key_id | 1 | | innodb_default_row_format | dynamic | | innodb_defragment | OFF | | innodb_defragment_fill_factor | 0.900000 | | innodb_defragment_fill_factor_n_recs | 20 | | innodb_defragment_frequency | 40 | | innodb_defragment_n_pages | 7 | | innodb_defragment_stats_accuracy | 0 | | innodb_disable_sort_file_cache | OFF | | innodb_doublewrite | ON | | innodb_encrypt_log | OFF | | innodb_encrypt_tables | OFF | | innodb_encrypt_temporary_tables | OFF | | innodb_encryption_rotate_key_age | 1 | | innodb_encryption_rotation_iops | 100 | | innodb_encryption_threads | 0 | | innodb_fast_shutdown | 1 | | innodb_fatal_semaphore_wait_threshold | 600 | | innodb_file_per_table | ON | | innodb_fill_factor | 100 | | innodb_flush_log_at_timeout | 1 | | innodb_flush_log_at_trx_commit | 2 | | innodb_flush_method | O_DIRECT | | innodb_flush_neighbors | 1 | | innodb_flush_sync | ON | | innodb_flushing_avg_loops | 30 | | innodb_force_primary_key | OFF | | innodb_force_recovery | 0 | | innodb_ft_aux_table | | | innodb_ft_cache_size | 8000000 | | innodb_ft_enable_diag_print | OFF | | innodb_ft_enable_stopword | ON | | innodb_ft_max_token_size | 84 | | innodb_ft_min_token_size | 3 | | innodb_ft_num_word_optimize | 2000 | | innodb_ft_result_cache_limit | 2000000000 | | innodb_ft_server_stopword_table | | | innodb_ft_sort_pll_degree | 2 | | innodb_ft_total_cache_size | 640000000 | | innodb_ft_user_stopword_table | | | innodb_immediate_scrub_data_uncompressed | OFF | | innodb_instant_alter_column_allowed | add_drop_reorder | | innodb_io_capacity | 800 | | innodb_io_capacity_max | 2000 | | innodb_lock_wait_timeout | 50 | | innodb_log_buffer_size | 33554432 | | innodb_log_file_buffering | ON | | innodb_log_file_mmap | OFF | | innodb_log_file_size | 1610612736 | | innodb_log_group_home_dir | /logs001/innodb_log | | innodb_log_spin_wait_delay | 0 | | innodb_log_write_ahead_size | 512 | | innodb_lru_flush_size | 0 | | innodb_lru_scan_depth | 100 | | innodb_max_dirty_pages_pct | 90.000000 | | innodb_max_dirty_pages_pct_lwm | 0.000000 | | innodb_max_purge_lag | 0 | | innodb_max_purge_lag_delay | 0 | | innodb_max_purge_lag_wait | 4294967295 | | innodb_max_undo_log_size | 10485760 | | innodb_monitor_disable | | | innodb_monitor_enable | | | innodb_monitor_reset | | | innodb_monitor_reset_all | | | innodb_old_blocks_pct | 37 | | innodb_old_blocks_time | 1000 | | innodb_online_alter_log_max_size | 1342177280 | | innodb_open_files | 65535 | | innodb_optimize_fulltext_only | OFF | | innodb_page_size | 16384 | | innodb_prefix_index_cluster_optimization | ON | | innodb_print_all_deadlocks | ON | | innodb_purge_batch_size | 127 | | innodb_purge_rseg_truncate_frequency | 128 | | innodb_purge_threads | 4 | | innodb_random_read_ahead | OFF | | innodb_read_ahead_threshold | 56 | | innodb_read_io_threads | 8 | | innodb_read_only | OFF | | innodb_read_only_compressed | OFF | | innodb_rollback_on_timeout | OFF | | innodb_snapshot_isolation | OFF | | innodb_sort_buffer_size | 1048576 | | innodb_spin_wait_delay | 4 | | innodb_stats_auto_recalc | ON | | innodb_stats_include_delete_marked | OFF | | innodb_stats_method | nulls_equal | | innodb_stats_modified_counter | 0 | | innodb_stats_on_metadata | OFF | | innodb_stats_persistent | ON | | innodb_stats_persistent_sample_pages | 20 | | innodb_stats_traditional | ON | | innodb_stats_transient_sample_pages | 8 | | innodb_status_output | OFF | | innodb_status_output_locks | OFF | | innodb_strict_mode | ON | | innodb_sync_spin_loops | 30 | | innodb_table_locks | ON | | innodb_temp_data_file_path | ibtmp1:12M:autoextend | | innodb_tmpdir | | | innodb_undo_directory | ./ | | innodb_undo_log_truncate | OFF | | innodb_undo_tablespaces | 0 | | innodb_use_atomic_writes | ON | | innodb_use_native_aio | ON | | innodb_write_io_threads | 8 | +------------------------------------------+---------------------------------------------+ ### nuca MariaDB [(none)]> show global variables like 'innodb_%'; +------------------------------------------+---------------------------------------------+ | Variable_name | Value | +------------------------------------------+---------------------------------------------+ | innodb_adaptive_flushing | ON | | innodb_adaptive_flushing_lwm | 10.000000 | | innodb_adaptive_hash_index | OFF | | innodb_adaptive_hash_index_parts | 8 | | innodb_alter_copy_bulk | ON | | innodb_autoextend_increment | 64 | | innodb_autoinc_lock_mode | 2 | | innodb_buf_dump_status_frequency | 0 | | innodb_buffer_pool_chunk_size | 6039797760 | | innodb_buffer_pool_dump_at_shutdown | ON | | innodb_buffer_pool_dump_now | OFF | | innodb_buffer_pool_dump_pct | 25 | | innodb_buffer_pool_filename | ib_buffer_pool | | innodb_buffer_pool_load_abort | OFF | | innodb_buffer_pool_load_at_startup | ON | | innodb_buffer_pool_load_now | OFF | | innodb_buffer_pool_size | 386547056640 | | innodb_change_buffer_max_size | 25 | | innodb_change_buffering | none | | innodb_checksum_algorithm | full_crc32 | | innodb_cmp_per_index_enabled | OFF | | innodb_compression_algorithm | zlib | | innodb_compression_default | OFF | | innodb_compression_failure_threshold_pct | 5 | | innodb_compression_level | 6 | | innodb_compression_pad_pct_max | 50 | | innodb_data_file_path | ibdata1:1G;ibdata2:1G;ibdata3:1G:autoextend | | innodb_data_home_dir | /data001/DATA | | innodb_deadlock_detect | ON | | innodb_deadlock_report | full | | innodb_default_encryption_key_id | 1 | | innodb_default_row_format | dynamic | | innodb_defragment | OFF | | innodb_defragment_fill_factor | 0.900000 | | innodb_defragment_fill_factor_n_recs | 20 | | innodb_defragment_frequency | 40 | | innodb_defragment_n_pages | 7 | | innodb_defragment_stats_accuracy | 0 | | innodb_disable_sort_file_cache | OFF | | innodb_doublewrite | ON | | innodb_encrypt_log | OFF | | innodb_encrypt_tables | OFF | | innodb_encrypt_temporary_tables | OFF | | innodb_encryption_rotate_key_age | 1 | | innodb_encryption_rotation_iops | 100 | | innodb_encryption_threads | 0 | | innodb_fast_shutdown | 1 | | innodb_fatal_semaphore_wait_threshold | 600 | | innodb_file_per_table | ON | | innodb_fill_factor | 100 | | innodb_flush_log_at_timeout | 1 | | innodb_flush_log_at_trx_commit | 2 | | innodb_flush_method | O_DIRECT | | innodb_flush_neighbors | 1 | | innodb_flush_sync | ON | | innodb_flushing_avg_loops | 30 | | innodb_force_primary_key | OFF | | innodb_force_recovery | 0 | | innodb_ft_aux_table | | | innodb_ft_cache_size | 8000000 | | innodb_ft_enable_diag_print | OFF | | innodb_ft_enable_stopword | ON | | innodb_ft_max_token_size | 84 | | innodb_ft_min_token_size | 3 | | innodb_ft_num_word_optimize | 2000 | | innodb_ft_result_cache_limit | 2000000000 | | innodb_ft_server_stopword_table | | | innodb_ft_sort_pll_degree | 2 | | innodb_ft_total_cache_size | 640000000 | | innodb_ft_user_stopword_table | | | innodb_immediate_scrub_data_uncompressed | OFF | | innodb_instant_alter_column_allowed | add_drop_reorder | | innodb_io_capacity | 800 | | innodb_io_capacity_max | 2000 | | innodb_lock_wait_timeout | 50 | | innodb_log_buffer_size | 33554432 | | innodb_log_file_buffering | ON | | innodb_log_file_mmap | OFF | | innodb_log_file_size | 1610612736 | | innodb_log_group_home_dir | /logs001/innodb_log | | innodb_log_spin_wait_delay | 0 | | innodb_log_write_ahead_size | 512 | | innodb_lru_flush_size | 0 | | innodb_lru_scan_depth | 100 | | innodb_max_dirty_pages_pct | 90.000000 | | innodb_max_dirty_pages_pct_lwm | 0.000000 | | innodb_max_purge_lag | 0 | | innodb_max_purge_lag_delay | 0 | | innodb_max_purge_lag_wait | 4294967295 | | innodb_max_undo_log_size | 10485760 | | innodb_monitor_disable | | | innodb_monitor_enable | | | innodb_monitor_reset | | | innodb_monitor_reset_all | | | innodb_old_blocks_pct | 37 | | innodb_old_blocks_time | 1000 | | innodb_online_alter_log_max_size | 1342177280 | | innodb_open_files | 65535 | | innodb_optimize_fulltext_only | OFF | | innodb_page_size | 16384 | | innodb_prefix_index_cluster_optimization | ON | | innodb_print_all_deadlocks | ON | | innodb_purge_batch_size | 127 | | innodb_purge_rseg_truncate_frequency | 128 | | innodb_purge_threads | 4 | | innodb_random_read_ahead | OFF | | innodb_read_ahead_threshold | 56 | | innodb_read_io_threads | 16 | | innodb_read_only | OFF | | innodb_read_only_compressed | OFF | | innodb_rollback_on_timeout | OFF | | innodb_snapshot_isolation | OFF | | innodb_sort_buffer_size | 1048576 | | innodb_spin_wait_delay | 4 | | innodb_stats_auto_recalc | ON | | innodb_stats_include_delete_marked | OFF | | innodb_stats_method | nulls_equal | | innodb_stats_modified_counter | 0 | | innodb_stats_on_metadata | OFF | | innodb_stats_persistent | ON | | innodb_stats_persistent_sample_pages | 20 | | innodb_stats_traditional | ON | | innodb_stats_transient_sample_pages | 8 | | innodb_status_output | OFF | | innodb_status_output_locks | OFF | | innodb_strict_mode | ON | | innodb_sync_spin_loops | 30 | | innodb_table_locks | ON | | innodb_temp_data_file_path | ibtmp1:12M:autoextend | | innodb_tmpdir | | | innodb_undo_directory | ./ | | innodb_undo_log_truncate | OFF | | innodb_undo_tablespaces | 0 | | innodb_use_atomic_writes | ON | | innodb_use_native_aio | ON | | innodb_write_io_threads | 16 | +------------------------------------------+---------------------------------------------+ 136 rows in set (0.002 sec)