# Instances ################################################## Port Data Directory Nice OOM Socket ===== ========================== ==== === ====== 12345 /tmp/12345/data 0 0 /tmp/12345/mysql_sandbox12345.sock 12346 /tmp/12346/data 0 0 /tmp/12346/mysql_sandbox12346.sock 12347 /tmp/12347/data 0 0 /tmp/12347/mysql_sandbox12347.sock # MySQL Executable ########################################### Path to executable | /home/sveta/mysqlpackages/Percona-Server-8.0.32-24-Linux.x86_64.glibc2.35/bin/mysqld Has symbols | Yes # Slave Hosts ################################################ *************************** 1. row *************************** Server_id: 12346 Host: 127.0.0.1 Port: 12346 Master_id: 12345 Slave_UUID: 05c34f44-20c0-11ee-ad4c-7404f1a10a4a # Report On Port 12345 ####################################### User | msandbox@% Time | 2023-07-13 23:29:50 (+03) Hostname | s76 Version | 8.0.32-24 Percona Server (GPL), Release 24, Revision e5c6e9d2 Built On | Linux x86_64 Started | 2023-07-12 17:25 (up 1+06:03:52) Databases | 7 Datadir | /tmp/12345/data/ Processes | 4 connected, 3 running Replication | Is not a slave, has 1 slaves connected Pidfile | /tmp/12345/data/mysql_sandbox12345.pid (exists) # Processlist ################################################ Command COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- Binlog Dump 1 1 100000 100000 Daemon 1 1 100000 100000 Query 1 1 0 0 Sleep 2 0 2500 2500 User COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- event_scheduler 1 1 100000 100000 msandbox 4 2 100000 100000 Host COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- localhost 5 3 225000 100000 db COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- NULL 5 3 225000 100000 State COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- 2 0 0 0 init 1 1 0 0 Source has sent all binlog to 1 1 100000 100000 Waiting on empty queue 1 1 100000 100000 # Status Counters (Wait 10 Seconds) ########################## Variable Per day Per second 10 secs Aborted_clients 40 Binlog_snapshot_position 3000000 30 Binlog_cache_disk_use 7 Binlog_cache_use 250 Binlog_stmt_cache_use 25 Bytes_received 4000000 50 700 Bytes_sent 15000000 175 3500 Com_admin_commands 1 Com_alter_table 45 Com_alter_tablespace 40 Com_alter_user 2 Com_change_db 800 Com_checksum 7 Com_commit 1 Com_create_db 30 Com_create_table 80 Com_create_trigger 2 Com_create_user 2 Com_create_view 5 Com_drop_db 40 Com_drop_table 35 Com_drop_user 1 Com_flush 2 Com_grant 2 Com_insert 40 Com_lock_tables 15 Com_select 5000 3 Com_set_option 5000 Com_show_binlogs 80 Com_show_create_db 25 Com_show_create_table 700 Com_show_databases 100 Com_show_engine_mutex 6 Com_show_engine_status 90 Com_show_fields 1500 Com_show_function_status 20 Com_show_master_status 80 Com_show_open_tables 6 Com_show_plugins 100 Com_show_procedure_status 20 Com_show_processlist 90 Com_show_replicas 80 Com_show_slave_hosts 80 Com_show_replica_status 90 Com_show_slave_status 90 Com_show_status 300 Com_show_storage_engines 225 Com_show_table_status 800 Com_show_tables 50 Com_show_triggers 700 Com_show_variables 250 Com_unlock_tables 35 Com_update 15 Connections 2500 2 Created_tmp_disk_tables 200 Created_tmp_files 5 Created_tmp_tables 3500 Error_log_buffered_bytes 3000 Error_log_buffered_events 20 Error_log_latest_write 1250000000000000 15000000000 Flush_commands 3 Handler_commit 8000 Handler_delete 700 Handler_external_lock 80000 4 Handler_prepare 1000 Handler_read_first 5000 1 Handler_read_key 40000 6 Handler_read_next 90000 1 Handler_read_rnd 12500 Handler_read_rnd_next 1000000 10 175 Handler_rollback 300 Handler_update 1750 Handler_write 250000 3 70 Innodb_buffer_pool_bytes_data 4500000 50 -168755 Innodb_buffer_pool_bytes_dirty 1500000 15 -180224 Innodb_buffer_pool_pages_flushed 15000 25 Innodb_buffer_pool_pages_made_not_young 12500 Innodb_buffer_pool_pages_made_young 300 Innodb_buffer_pool_read_ahead 9 Innodb_buffer_pool_read_requests 800000 9 70 Innodb_buffer_pool_reads 12500 3 Innodb_buffer_pool_write_requests 225000 2 9 Innodb_checkpoint_age 60000 -7061 Innodb_checkpoint_max_age 6000000 70 2500 Innodb_data_fsyncs 7000 8 Innodb_data_read 175000000 2250 50000 Innodb_data_reads 12500 3 Innodb_data_writes 12500 15 Innodb_data_written 100000000 1250 175000 Innodb_dblwr_pages_written 5000 10 Innodb_dblwr_writes 1250 2 Innodb_ibuf_segment_size 1 Innodb_redo_log_uuid 900000000 10000 Innodb_redo_log_checkpoint_lsn 25000000 300 7000 Innodb_redo_log_current_lsn 25000000 300 35 Innodb_redo_log_flushed_to_disk_lsn 25000000 300 35 Innodb_redo_log_logical_size 60000 -7065 Innodb_redo_log_physical_size 1000000 10 Innodb_redo_log_capacity_resized 8000000 100 Innodb_log_write_requests 200000 2 Innodb_log_writes 5000 Innodb_lsn_current 25000000 300 35 Innodb_lsn_flushed 25000000 300 35 Innodb_lsn_last_checkpoint 25000000 300 7000 Innodb_master_thread_active_loops 125 Innodb_master_thread_idle_loops 35000 1 Innodb_max_trx_id 2500 Innodb_os_log_fsyncs 3000 Innodb_os_log_written 12500000 150 100 Innodb_pages_created 1500 Innodb_pages_read 12500 3 Innodb_pages0_read 6 Innodb_pages_written 5000 10 Innodb_purge_trx_id 2500 Innodb_rows_inserted 45000 9 Innodb_rows_read 350000 3 9 Innodb_rows_updated 15 Innodb_system_rows_deleted 700 Innodb_system_rows_inserted 1500 Innodb_system_rows_read 150000 1 50 Innodb_system_rows_updated 1750 Innodb_num_open_files 25 Innodb_undo_tablespaces_total 1 Innodb_undo_tablespaces_implicit 1 Innodb_undo_tablespaces_active 1 Innodb_secondary_index_triggered_cluster_reads 80000 Innodb_buffered_aio_submitted 9 Key_read_requests 1500 Key_write_requests 800 Key_writes 7 Mysqlx_port 25000 Mysqlx_ssl_ctx_verify_mode 3 Mysqlx_worker_threads 1 Net_buffer_length 50000 Open_table_definitions 90 Opened_files 25 Opened_table_definitions 300 Opened_tables 1250 Performance_schema_session_connect_attrs_longest_seen 150 Queries 20000 6 Questions 20000 6 Select_full_join 450 Select_scan 6000 1 Slow_queries 20000 6 Sort_rows 17500 Sort_scan 3500 Ssl_accepts 3 Ssl_finished_accepts 3 Ssl_session_cache_timeout 250 Table_locks_immediate 700 Table_open_cache_hits 40000 2 Table_open_cache_misses 1250 Threads_created 4 Uptime 90000 1 1 # Table cache ################################################ Size | 4000 Usage | 30% # Key Percona Server features ################################ Table & Index Stats | Disabled Multiple I/O Threads | Enabled Corruption Resilient | Enabled Durable Replication | Not Supported Import InnoDB Tables | Not Supported Fast Server Restarts | Not Supported Enhanced Logging | Disabled Replica Perf Logging | Disabled Response Time Hist. | Not Supported Smooth Flushing | Not Supported HandlerSocket NoSQL | Not Supported Fast Hash UDFs | Unknown # Percona XtraDB Cluster ##################################### # Plugins #################################################### InnoDB compression | ACTIVE # Schema ##################################################### Specify --databases or --all-databases to dump and summarize schemas # Noteworthy Technologies #################################### SSL | Yes Explicit LOCK TABLES | Yes Delayed Insert | No XA Transactions | No NDB Cluster | No Prepared Statements | No Prepared statement count | 0 # InnoDB ##################################################### Version | 8.0.32-24 Buffer Pool Size | 16.0M Buffer Pool Fill | 35% Buffer Pool Dirty | 10% File Per Table | ON Page Size | 16k Log File Size | 2 * 5.0M = 10.0M Log Buffer Size | 16M Flush Method | fsync Flush Log At Commit | 1 XA Support | Checksums | Doublewrite | ON R/W I/O Threads | 4 4 I/O Capacity | 200 Thread Concurrency | 0 Concurrency Tickets | 5000 Commit Concurrency | 0 Txn Isolation Level | REPEATABLE-READ Adaptive Flushing | ON Adaptive Checkpoint | Checkpoint Age | 69k InnoDB Queue | 0 queries inside InnoDB, 0 queries in queue Oldest Transaction | 0 Seconds History List Len | 9 Read Views | 0 Undo Log Entries | 0 transactions, 0 total undo, 0 max undo Pending I/O Reads | 0 buf pool reads, 0 normal AIO, 0 ibuf AIO, 0 preads Pending I/O Writes | 0 buf pool (0 LRU, 0 flush list, 0 page); 0 AIO, 0 sync, 0 log IO (0 log, 0 chkp); 0 pwrites Pending I/O Flushes | 0 buf pool, 0 log Transaction States | 5xnot started # MyISAM ##################################################### Key Cache | 5.0M Pct Used | 20% Unflushed | 0% # Security ################################################### Users | 2 users, 0 anon, 0 w/o pw, 0 old pw Old Passwords | # Encryption ################################################# Keyring plugins: '+--------------+---------------+ | PLUGIN_NAME | PLUGIN_STATUS | +--------------+---------------+ | keyring_file | ACTIVE | +--------------+---------------+' Encrypted tables: +--------------+------------+----------------+ | TABLE_SCHEMA | TABLE_NAME | CREATE_OPTIONS | +--------------+------------+----------------+ | test | t1 | ENCRYPTION='Y' | | test | t2 | ENCRYPTION='Y' | +--------------+------------+----------------+ Encrypted tablespaces: +-------+---------+------------+ | SPACE | NAME | SPACE_TYPE | +-------+---------+------------+ | 89 | foo | General | | 90 | test/t2 | Single | +-------+---------+------------+ # Binary Logging ############################################# Binlogs | 2 Zero-Sized | 0 Total Size | 3.3M binlog_format | STATEMENT expire_logs_days | 0 sync_binlog | 1 server_id | 12345 binlog_do_db | binlog_ignore_db | # Noteworthy Variables ####################################### Auto-Inc Incr/Offset | 1/1 default_storage_engine | InnoDB flush_time | 0 init_connect | init_file | /tmp/12345/mysql-init sql_mode | ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION join_buffer_size | 256k sort_buffer_size | 256k read_buffer_size | 128k read_rnd_buffer_size | 256k bulk_insert_buffer | 0.00 max_heap_table_size | 16M tmp_table_size | 16M max_allowed_packet | 64M thread_stack | 1M log | log_error | /tmp/12345/data/mysqld.log log_warnings | log_slow_queries | log_queries_not_using_indexes | OFF log_slave_updates | ON # Configuration File ######################################### Config File | /tmp/12345/my.sandbox.cnf [client] user = msandbox password = msandbox port = 12345 socket = /tmp/12345/mysql_sandbox12345.sock [mysqld] port = 12345 socket = /tmp/12345/mysql_sandbox12345.sock pid-file = /tmp/12345/data/mysql_sandbox12345.pid basedir = /home/sveta/mysqlpackages/Percona-Server-8.0.32-24-Linux.x86_64.glibc2.35 datadir = /tmp/12345/data general_log general_log_file = genlog innodb_buffer_pool_size = 16M innodb_data_file_path = ibdata1:10M:autoextend innodb_data_home_dir = /tmp/12345/data innodb_lock_wait_timeout = 3 innodb_log_file_size = 5M innodb_log_group_home_dir = /tmp/12345/data key_buffer_size = 5M local-infile = 1 log-bin = mysql-bin log-error = /tmp/12345/data/mysqld.log log_slave_updates lower_case_table_names = 0 relay_log = mysql-relay-bin report-host = 127.0.0.1 report-port = 12345 server-id = 12345 slow-query-log = 1 slow-query-log-file = /tmp/12345/data/slow.log log_slow_admin_statements = 1 long_query_time = 0 default_authentication_plugin = mysql_native_password binlog_format = STATEMENT secure-file-priv = # Memory management library ################################## jemalloc enabled in mysql config for process with id 1088931 jemalloc enabled in mysql config for process with id 1089193 jemalloc enabled in mysql config for process with id 1089375 Using jemalloc from /usr/lib/x86_64-linux-gnu/libjemalloc.so.2 # The End ####################################################