# 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 | 2023-07-14 17:54:34 (+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 2+00:28:35) Databases | 6 Datadir | /tmp/12345/data/ Processes | 3 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 175000 175000 Daemon 1 1 175000 175000 Query 1 1 0 0 Sleep 1 0 800 800 User COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- event_scheduler 1 1 175000 175000 msandbox 3 2 175000 175000 Host COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- localhost 4 3 350000 175000 db COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- NULL 4 3 350000 175000 State COUNT(*) Working SUM(Time) MAX(Time) ------------------------------ -------- ------- --------- --------- 1 0 0 0 init 1 1 0 0 Source has sent all binlog to 1 1 175000 175000 Waiting on empty queue 1 1 175000 175000 # Status Counters (Wait 10 Seconds) ########################## Variable Per day Per second 11 secs Aborted_clients 35 Binlog_snapshot_position 1750000 20 Binlog_cache_disk_use 4 Binlog_cache_use 250 Binlog_stmt_cache_use 25 Bytes_received 3000000 35 600 Bytes_sent 15000000 175 3500 Com_alter_table 35 Com_alter_tablespace 40 Com_alter_user 1 Com_change_db 800 Com_checksum 4 Com_create_db 25 Com_create_table 70 Com_create_trigger 1 Com_create_user 1 Com_create_view 3 Com_drop_db 45 Com_drop_table 40 Com_flush 1 Com_grant 1 Com_insert 25 Com_install_plugin 7 Com_lock_tables 7 Com_select 5000 2 Com_set_option 6000 Com_show_binlogs 90 Com_show_create_db 25 Com_show_create_table 700 Com_show_databases 100 Com_show_engine_mutex 3 Com_show_engine_status 100 Com_show_fields 1500 Com_show_function_status 20 Com_show_master_status 90 Com_show_open_tables 3 Com_show_plugins 125 Com_show_procedure_status 20 Com_show_processlist 100 Com_show_replicas 90 Com_show_slave_hosts 90 Com_show_replica_status 90 Com_show_slave_status 90 Com_show_status 300 Com_show_storage_engines 250 Com_show_table_status 800 Com_show_tables 40 Com_show_triggers 700 Com_show_variables 250 Com_unlock_tables 30 Com_update 8 Connections 2500 1 Created_tmp_disk_tables 225 Created_tmp_files 3 Created_tmp_tables 3500 Error_log_buffered_bytes 2000 Error_log_buffered_events 10 Error_log_latest_write 800000000000000 10000000000 Flush_commands 1 Handler_commit 8000 Handler_delete 700 Handler_external_lock 80000 4 Handler_prepare 900 Handler_read_first 5000 1 Handler_read_key 40000 5 Handler_read_next 90000 1 Handler_read_rnd 12500 Handler_read_rnd_next 800000 9 175 Handler_rollback 175 Handler_update 1250 Handler_write 250000 3 70 Innodb_buffer_pool_bytes_data 2000000 25 Innodb_buffer_pool_pages_flushed 15000 4 Innodb_buffer_pool_pages_made_not_young 9000 Innodb_buffer_pool_pages_made_young 300 Innodb_buffer_pool_read_ahead 5 Innodb_buffer_pool_read_requests 700000 7 70 Innodb_buffer_pool_reads 10000 4 Innodb_buffer_pool_write_requests 150000 1 8 Innodb_checkpoint_max_age 4000000 45 Innodb_data_fsyncs 7000 Innodb_data_read 175000000 2000 80000 Innodb_data_reads 10000 4 Innodb_data_writes 12500 Innodb_data_written 100000000 1250 1500 Innodb_dblwr_pages_written 5000 Innodb_dblwr_writes 1250 Innodb_redo_log_uuid 500000000 6000 Innodb_redo_log_checkpoint_lsn 17500000 200 Innodb_redo_log_current_lsn 17500000 200 Innodb_redo_log_flushed_to_disk_lsn 17500000 200 Innodb_redo_log_logical_size 250 Innodb_redo_log_physical_size 1500000 20 Innodb_redo_log_capacity_resized 5000000 60 Innodb_log_write_requests 150000 1 Innodb_log_writes 4000 Innodb_lsn_current 17500000 200 Innodb_lsn_flushed 17500000 200 Innodb_lsn_last_checkpoint 17500000 200 Innodb_master_thread_active_loops 125 Innodb_master_thread_idle_loops 30000 Innodb_max_trx_id 2250 Innodb_os_log_fsyncs 2500 Innodb_os_log_written 9000000 100 Innodb_pages_created 1250 Innodb_pages_read 10000 4 Innodb_pages0_read 3 Innodb_pages_written 5000 Innodb_purge_trx_id 2250 Innodb_rows_inserted 35000 10 Innodb_rows_read 225000 2 10 Innodb_rows_updated 7 Innodb_system_rows_deleted 700 Innodb_system_rows_inserted 1500 Innodb_system_rows_read 150000 1 45 Innodb_system_rows_updated 1250 Innodb_num_open_files 15 Innodb_secondary_index_triggered_cluster_reads 90000 Innodb_buffered_aio_submitted 5 Key_read_requests 900 Key_write_requests 500 Key_writes 4 Mysqlx_port 17500 Mysqlx_ssl_ctx_verify_mode 2 Net_buffer_length 25000 Open_table_definitions 50 Opened_files 20 Opened_table_definitions 225 Opened_tables 800 Performance_schema_session_connect_attrs_longest_seen 90 Queries 20000 5 Questions 20000 5 Select_full_join 450 Select_scan 6000 Slow_queries 20000 5 Sort_rows 17500 Sort_scan 3500 Ssl_accepts 3 Ssl_finished_accepts 3 Ssl_session_cache_timeout 150 Table_locks_immediate 600 Table_open_cache_hits 40000 2 Table_open_cache_misses 800 Threads_created 2 Uptime 90000 1 1 rocksdb_memtable_total 2000 rocksdb_memtable_unflushed 2000 rocksdb_bytes_read 10 rocksdb_bytes_written 35 rocksdb_iter_bytes_read 6 rocksdb_memtable_hit 1 rocksdb_number_db_seek 2 rocksdb_number_keys_read 2 rocksdb_number_superversion_acquires 4 rocksdb_wal_bytes 35 rocksdb_wal_group_syncs 4 rocksdb_wal_synced 6 rocksdb_write_self 1 rocksdb_write_wal 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 | 25% Buffer Pool Dirty | 0% 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 | Adaptive Flushing | ON Adaptive Checkpoint | Checkpoint Age | 0 InnoDB Queue | 0 queries inside InnoDB, 0 queries in queue Oldest Transaction | 0 Seconds History List Len | 0 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 | 4xnot started # RocksDB #################################################### Block Cache Size | 512M Block Size | 16k Bytes Per Sync | 0 Compaction Seq Deletes | 0 Compaction Seq Deletes Count SD | OFF Compaction Seq Deletes Window | 0 Default CF Options | block_based_table_factory={cache_index_and_filter_blocks=1;filter_policy=bloomfilter:10:false;whole_key_filtering=1};level_compaction_dynamic_level_bytes=true;optimize_filters_for_hits=true;compaction_pri=kMinOverlappingRatio;compression=kLZ4Compression;bottommost_compression=kLZ4Compression; Max Background Jobs | 2 Max Block Cache Size | 0.00 Max Block Size | 0.00 Max Open Files | 4k Max Total Wal Size | 2G Rate Limiter Bytes Per Second | 0 Rate Limiter Bytes Per Sync | 0 Rate Limiter Wal Bytes Per Sync | 0 Table Cache NumHardBits | 6 Wal Bytes per Sync | 0 # 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 | +--------------+---------------+' # 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 ####################################################