Add Aspersa tools, their tests, and util/test-bash-tool.

Update and simplify copyright notices.

t/pt-mysql-summary/samples/mysql-status-001.txt

@@ -0,0 +1,253 @@
+Aborted_clients	0
+Aborted_connects	0
+Binlog_cache_disk_use	0
+Binlog_cache_use	0
+Bytes_received	749252
+Bytes_sent	3228262
+Com_admin_commands	2
+Com_alter_db	0
+Com_alter_table	0
+Com_analyze	0
+Com_backup_table	0
+Com_begin	0
+Com_call_procedure	0
+Com_change_db	90
+Com_change_master	0
+Com_check	0
+Com_checksum	0
+Com_commit	0
+Com_create_db	0
+Com_create_function	0
+Com_create_index	0
+Com_create_table	0
+Com_create_user	0
+Com_dealloc_sql	0
+Com_delete	702
+Com_delete_multi	0
+Com_do	0
+Com_drop_db	0
+Com_drop_function	0
+Com_drop_index	0
+Com_drop_table	0
+Com_drop_user	0
+Com_execute_sql	0
+Com_flush	0
+Com_grant	0
+Com_ha_close	0
+Com_ha_open	0
+Com_ha_read	0
+Com_help	0
+Com_insert	728
+Com_insert_select	0
+Com_kill	0
+Com_load	0
+Com_load_master_data	0
+Com_load_master_table	0
+Com_lock_tables	18
+Com_optimize	0
+Com_preload_keys	0
+Com_prepare_sql	0
+Com_purge	0
+Com_purge_before_date	0
+Com_rename_table	0
+Com_repair	0
+Com_replace	104
+Com_replace_select	0
+Com_reset	0
+Com_restore_table	0
+Com_revoke	0
+Com_revoke_all	0
+Com_rollback	0
+Com_savepoint	0
+Com_select	2049
+Com_set_option	1942
+Com_show_binlog_events	0
+Com_show_binlogs	1
+Com_show_charsets	0
+Com_show_collations	0
+Com_show_column_types	0
+Com_show_create_db	38
+Com_show_create_table	640
+Com_show_databases	12
+Com_show_errors	0
+Com_show_fields	638
+Com_show_grants	0
+Com_show_innodb_status	27
+Com_show_keys	0
+Com_show_logs	0
+Com_show_master_status	0
+Com_show_ndb_status	0
+Com_show_new_master	0
+Com_show_open_tables	1
+Com_show_privileges	0
+Com_show_processlist	28
+Com_show_slave_hosts	0
+Com_show_slave_status	28
+Com_show_status	32
+Com_show_storage_engines	1
+Com_show_tables	38
+Com_show_triggers	638
+Com_show_variables	42
+Com_show_warnings	0
+Com_slave_start	0
+Com_slave_stop	0
+Com_stmt_close	0
+Com_stmt_execute	0
+Com_stmt_fetch	0
+Com_stmt_prepare	0
+Com_stmt_reset	0
+Com_stmt_send_long_data	0
+Com_truncate	26
+Com_unlock_tables	24
+Com_update	78
+Com_update_multi	0
+Com_xa_commit	0
+Com_xa_end	0
+Com_xa_prepare	0
+Com_xa_recover	0
+Com_xa_rollback	0
+Com_xa_start	0
+Compression	OFF
+Connections	245
+Created_tmp_disk_tables	1296
+Created_tmp_files	5
+Created_tmp_tables	2114
+Delayed_errors	0
+Delayed_insert_threads	0
+Delayed_writes	0
+Flush_commands	1
+Handler_commit	0
+Handler_delete	702
+Handler_discover	0
+Handler_prepare	0
+Handler_read_first	210
+Handler_read_key	2836
+Handler_read_next	1441
+Handler_read_prev	0
+Handler_read_rnd	806
+Handler_read_rnd_next	27377
+Handler_rollback	0
+Handler_savepoint	0
+Handler_savepoint_rollback	0
+Handler_update	1534
+Handler_write	22809
+Innodb_buffer_pool_pages_data	21
+Innodb_buffer_pool_pages_dirty	0
+Innodb_buffer_pool_pages_flushed	0
+Innodb_buffer_pool_pages_free	491
+Innodb_buffer_pool_pages_latched	0
+Innodb_buffer_pool_pages_misc	0
+Innodb_buffer_pool_pages_total	512
+Innodb_buffer_pool_read_ahead_rnd	1
+Innodb_buffer_pool_read_ahead_seq	0
+Innodb_buffer_pool_read_requests	210
+Innodb_buffer_pool_reads	14
+Innodb_buffer_pool_wait_free	0
+Innodb_buffer_pool_write_requests	0
+Innodb_data_fsyncs	3
+Innodb_data_pending_fsyncs	0
+Innodb_data_pending_reads	0
+Innodb_data_pending_writes	0
+Innodb_data_read	2527232
+Innodb_data_reads	27
+Innodb_data_writes	3
+Innodb_data_written	1536
+Innodb_dblwr_pages_written	0
+Innodb_dblwr_writes	0
+Innodb_log_waits	0
+Innodb_log_write_requests	0
+Innodb_log_writes	1
+Innodb_os_log_fsyncs	3
+Innodb_os_log_pending_fsyncs	0
+Innodb_os_log_pending_writes	0
+Innodb_os_log_written	512
+Innodb_page_size	16384
+Innodb_pages_created	0
+Innodb_pages_read	21
+Innodb_pages_written	0
+Innodb_row_lock_current_waits	0
+Innodb_row_lock_time	0
+Innodb_row_lock_time_avg	0
+Innodb_row_lock_time_max	0
+Innodb_row_lock_waits	0
+Innodb_rows_deleted	0
+Innodb_rows_inserted	0
+Innodb_rows_read	0
+Innodb_rows_updated	0
+Key_blocks_not_flushed	0
+Key_blocks_unused	14488
+Key_blocks_used	16
+Key_read_requests	9513
+Key_reads	57
+Key_write_requests	6344
+Key_writes	1479
+Last_query_cost	0.000000
+Max_used_connections	4
+Ndb_cluster_node_id	0
+Ndb_config_from_host	
+Ndb_config_from_port	0
+Ndb_number_of_data_nodes	0
+Not_flushed_delayed_rows	0
+Open_files	132
+Open_streams	0
+Open_tables	64
+Opened_tables	1236
+Prepared_stmt_count	0
+Qcache_free_blocks	7
+Qcache_free_memory	16741568
+Qcache_hits	709
+Qcache_inserts	1865
+Qcache_lowmem_prunes	0
+Qcache_not_cached	1001
+Qcache_queries_in_cache	21
+Qcache_total_blocks	55
+Questions	9518
+Rpl_status	NULL
+Select_full_join	0
+Select_full_range_join	0
+Select_range	0
+Select_range_check	0
+Select_scan	2336
+Slave_open_temp_tables	0
+Slave_retried_transactions	0
+Slave_running	OFF
+Slow_launch_threads	0
+Slow_queries	0
+Sort_merge_passes	0
+Sort_range	0
+Sort_rows	702
+Sort_scan	26
+Ssl_accept_renegotiates	0
+Ssl_accepts	0
+Ssl_callback_cache_hits	0
+Ssl_cipher	
+Ssl_cipher_list	
+Ssl_client_connects	0
+Ssl_connect_renegotiates	0
+Ssl_ctx_verify_depth	18446744073709551615
+Ssl_ctx_verify_mode	0
+Ssl_default_timeout	0
+Ssl_finished_accepts	0
+Ssl_finished_connects	0
+Ssl_session_cache_hits	0
+Ssl_session_cache_misses	0
+Ssl_session_cache_mode	NONE
+Ssl_session_cache_overflows	0
+Ssl_session_cache_size	0
+Ssl_session_cache_timeouts	0
+Ssl_sessions_reused	0
+Ssl_used_session_cache_entries	0
+Ssl_verify_depth	0
+Ssl_verify_mode	0
+Ssl_version	
+Table_locks_immediate	4313
+Table_locks_waited	1
+Tc_log_max_pages_used	0
+Tc_log_page_size	0
+Tc_log_page_waits	0
+Threads_cached	3
+Threads_connected	1
+Threads_created	4
+Threads_running	1
+Uptime	7732
+Uptime_since_flush_status	7732