 >>  MySQLTuner 2.8.8
	 * Jean-Marie Renouard <jmrenouard@gmail.com>
	 * Major Hayden <major@mhtx.net>
 >>  Bug reports, feature requests, and downloads at http://mysqltuner.pl/
 >>  Run with '--help' for additional options and output filtering
ℹ  Skipped version check for MySQLTuner script
ℹ  Performing tests on 127.0.0.1:3306
✔  Logged in using credentials passed on the command line
✔  Operating on 64-bit architecture
 
-------- Storage Engine Statistics -----------------------------------------------------------------
ℹ  Status: +Aria +CSV +InnoDB +MEMORY +MRG_MyISAM +MyISAM +PERFORMANCE_SCHEMA +SEQUENCE 
ℹ  Data in InnoDB tables: 146.8M (Tables: 6)
ℹ  Data in Aria tables: 32.0K (Tables: 1)
✔  Total fragmented tables: 0
 
✔  Currently running supported MySQL/MariaDB version 11.8.5-MariaDB(LTS)
 
-------- System Linux Recommendations --------------------------------------------------------------
Look for related Linux system recommendations
ℹ  Ubuntu 24.04.3 LTS
ℹ  Machine type          : Virtual machine
ℹ  Internet              : Connected
ℹ  Number of Core CPU : 10
ℹ  Operating System Type : GNU/Linux
ℹ  Kernel Release        : 6.6.87.2-microsoft-standard-WSL2
ℹ  Hostname              : Ligthpath-Main
ℹ  Network Cards         : 
ℹ  	1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
ℹ  	    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
ℹ  	--
ℹ  	3: loopback0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
ℹ  	    link/ether 00:15:5d:20:48:9e brd ff:ff:ff:ff:ff:ff
ℹ  	4: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN group default qlen 1000
ℹ  	    link/ether 00:15:5d:5a:76:e2 brd ff:ff:ff:ff:ff:ff
ℹ  	5: eth2: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN group default qlen 1000
ℹ  	    link/ether 00:15:5d:4b:2b:e4 brd ff:ff:ff:ff:ff:ff
ℹ  	6: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
ℹ  	    link/ether 7c:fa:80:ef:db:58 brd ff:ff:ff:ff:ff:ff
ℹ  	--
ℹ  	11: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
ℹ  	    link/ether ba:c0:f0:90:18:b9 brd ff:ff:ff:ff:ff:ff
ℹ  	--
ℹ  	25: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN group default qlen 1000
ℹ  	    link/ether 7e:fa:80:ef:db:58 brd ff:ff:ff:ff:ff:ff
ℹ  	26: eth4: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN group default qlen 1000
ℹ  	    link/ether 72:fa:80:ef:db:58 brd ff:ff:ff:ff:ff:ff
ℹ  	64: br-4691d9c2d4ea: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default 
ℹ  	    link/ether 92:d5:a1:40:d4:a1 brd ff:ff:ff:ff:ff:ff
ℹ  	--
ℹ  	77: veth43bbbaa@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-4691d9c2d4ea state UP group default 
ℹ  	    link/ether 5a:33:58:0f:be:c0 brd ff:ff:ff:ff:ff:ff link-netnsid 0
ℹ  	78: vethe8530e8@if2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-4691d9c2d4ea state UP group default 
ℹ  	    link/ether 4e:08:af:22:df:bf brd ff:ff:ff:ff:ff:ff link-netnsid 1
ℹ  Internal IP           : 192.168.1.148 172.17.0.1 172.18.0.1 2a01:e0a:ed9:46a0:4ef0:c96d:9db7:b542 2a01:e0a:ed9:46a0:2576:577f:d426:6fd0 
ℹ  HTTP client found: /usr/bin/curl
ℹ  External IP           :   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current,                                  Dload  Upload   Total   Spent    Left  Speed, 
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100    37  100    37    0     0    178      0 --:--:-- --:--:-- --:--:--   180, 2a01:e0a:ed9:46a0:2576:577f:d426:6fd0
ℹ  Name Servers          : 10.255.255.254
ℹ  Logged In users       : 
ℹ  	jmren    pts/1        2026-01-14 21:27
ℹ  Ram Usages in MB      : 
ℹ  	               total        used        free      shared  buff/cache   available
ℹ  	Mem:           15631        3739        9031           3        3104       11891
ℹ  	Swap:           4096           0        4096
ℹ  Load Average          : 
ℹ  	top - 23:40:08 up 1 day, 53 min,  1 user,  load average: 1.10, 0.60, 0.44
ℹ  System Uptime         : 
ℹ  	 23:40:08 up 1 day, 53 min,  1 user,  load average: 1.09, 0.61, 0.44
✔  There is at least one CPU dedicated to database server.
✔  There is at least 1.5 Gb of RAM dedicated to Linux server.
ℹ  User process except mysqld used 3G RAM.
✘  Other user process except mysqld used more than 15% of total physical memory 23.96% (3G / 15G)
 
-------- Filesystem Linux Recommendations ----------------------------------------------------------
ℹ  mount point /mnt/wsl is using 1 % total space (4.00 KB / 7.63 GB)
ℹ  mount point /usr/lib/wsl/drivers is using 19 % total space (175.26 GB / 951.65 GB)
ℹ  mount point / is using 2 % total space (17.29 GB / 1006.85 GB)
ℹ  mount point /mnt/wslg is using 1 % total space (232.00 KB / 7.63 GB)
ℹ  mount point /usr/lib/wsl/lib is using 0 % total space (0.00 bytes / 7.63 GB)
ℹ  mount point /mnt/wslg/versions.txt is using 1 % total space (100.00 KB / 7.63 GB)
ℹ  mount point /mnt/wslg/doc is using 1 % total space (100.00 KB / 7.63 GB)
ℹ  mount point /mnt/c is using 19 % total space (175.26 GB / 951.65 GB)
ℹ  mount point /usr/lib/modules/6.6.87.2-microsoft-standard-WSL2 is using 1 % of max allowed inodes
ℹ  mount point /mnt/wsl is using 1 % of max allowed inodes
ℹ  mount point / is using 1 % of max allowed inodes
ℹ  mount point /mnt/wslg is using 1 % of max allowed inodes
ℹ  mount point /usr/lib/wsl/lib is using 1 % of max allowed inodes
ℹ  mount point /init is using 1 % of max allowed inodes
ℹ  mount point /mnt/wslg/versions.txt is using 1 % of max allowed inodes
ℹ  mount point /mnt/wslg/doc is using 1 % of max allowed inodes
 
-------- Kernel Information Recommendations --------------------------------------------------------
ℹ  Information about kernel tuning:
ℹ  	fs.aio-max-nr = 65536
ℹ  	fs.aio-nr = 2048
ℹ  	fs.nr_open = 1048576
ℹ  	fs.file-max = 9223372036854775807
ℹ  	vm.swappiness = 60
✘  Swappiness is > 10, please consider having a value lower than 10
✘  Max running total of the number of max. events is < 1M, please consider having a value greater than 1M
ℹ  Max Number of open file requests is > 1M.
 
-------- Log file Recommendations ------------------------------------------------------------------
✔  Log from cloud` docker:traefik-db-proxy exists
✔  docker:traefik-db-proxy doesn't contain any warning.
✔  docker:traefik-db-proxy doesn't contain any error.
ℹ  0 start(s) detected in docker:traefik-db-proxy
ℹ  0 shutdown(s) detected in docker:traefik-db-proxy
 
-------- Analysis Performance Metrics --------------------------------------------------------------
ℹ  innodb_stats_on_metadata: OFF
✔  No stat updates during querying INFORMATION_SCHEMA.
 
-------- Database Metrics --------------------------------------------------------------------------
ℹ  There is 1 Database(s).
ℹ  All User Databases:
ℹ   +-- TABLE : 6
ℹ   +-- VIEW  : 2
ℹ   +-- INDEX : 9
ℹ   +-- CHARS : 1 (utf8mb4)
ℹ   +-- COLLA : 1 (utf8mb4_uca1400_ai_ci)
ℹ   +-- ROWS  : 3910993
ℹ   +-- DATA  : 141.2M(96.22%)
ℹ   +-- INDEX : 5.5M(3.78%)
ℹ   +-- SIZE  : 146.8M
ℹ   +-- ENGINE: 1 (InnoDB)
ℹ  Database: employees
ℹ   +-- TABLE : 6
ℹ   +-- VIEW  : 2
ℹ   +-- INDEX : 9
ℹ   +-- CHARS : 1 (utf8mb4)
ℹ   +-- COLLA : 1 (utf8mb4_uca1400_ai_ci)
ℹ   +-- ROWS  : 3910993
ℹ   +-- DATA  : 141.2M(96.22%)
ℹ   +-- INDEX : 5.5M(3.78%)
ℹ   +-- TOTAL : 146.8M
ℹ   +-- ENGINE: 1 (InnoDB)
ℹ   +-- ENGINE InnoDB : 6 TABLE(s)
✔  1 collation for employees database.
✔  1 engine for employees database.
ℹ  Charsets for employees database table column: utf8mb4
✔  employees table column(s) has same charset defined for all text like column(s).
ℹ  Collations for employees database table column: utf8mb4_uca1400_ai_ci
✔  employees table column(s) has same collation defined for all text like column(s).
 
-------- Table Column Metrics ----------------------------------------------------------------------
ℹ  MySQL and Percona version 8.0 and greater have removed PROCEDURE ANALYSE feature
ℹ  Disabling colstat parameter
ℹ  Database: employees
ℹ   +-- TABLE: departments
ℹ       +-- TYPE: InnoDB
ℹ       +-- Index dept_name - Cols: dept_name - Type: BTREE
ℹ       +-- Index PRIMARY - Cols: dept_no - Type: BTREE
ℹ       +-- Column departments.dept_no: CHAR(4) NOT NULL
ℹ       +-- Column departments.dept_name: VARCHAR(40) NOT NULL
ℹ   +-- TABLE: dept_emp
ℹ       +-- TYPE: InnoDB
ℹ       +-- Index dept_no - Cols: dept_no - Type: BTREE
ℹ       +-- Index PRIMARY - Cols: emp_no,dept_no - Type: BTREE
ℹ       +-- Column dept_emp.emp_no: INT(11) NOT NULL
ℹ       +-- Column dept_emp.dept_no: CHAR(4) NOT NULL
ℹ       +-- Column dept_emp.from_date: DATE NOT NULL
ℹ       +-- Column dept_emp.to_date: DATE NOT NULL
ℹ   +-- TABLE: dept_manager
ℹ       +-- TYPE: InnoDB
ℹ       +-- Index dept_no - Cols: dept_no - Type: BTREE
ℹ       +-- Index PRIMARY - Cols: emp_no,dept_no - Type: BTREE
ℹ       +-- Column dept_manager.emp_no: INT(11) NOT NULL
ℹ       +-- Column dept_manager.dept_no: CHAR(4) NOT NULL
ℹ       +-- Column dept_manager.from_date: DATE NOT NULL
ℹ       +-- Column dept_manager.to_date: DATE NOT NULL
ℹ   +-- TABLE: employees
ℹ       +-- TYPE: InnoDB
ℹ       +-- Index PRIMARY - Cols: emp_no - Type: BTREE
ℹ       +-- Column employees.emp_no: INT(11) NOT NULL
ℹ       +-- Column employees.birth_date: DATE NOT NULL
ℹ       +-- Column employees.first_name: VARCHAR(14) NOT NULL
ℹ       +-- Column employees.last_name: VARCHAR(16) NOT NULL
ℹ       +-- Column employees.gender: ENUM('M','F') NOT NULL
ℹ       +-- Column employees.hire_date: DATE NOT NULL
ℹ   +-- TABLE: salaries
ℹ       +-- TYPE: InnoDB
ℹ       +-- Index PRIMARY - Cols: emp_no,from_date - Type: BTREE
ℹ       +-- Column salaries.emp_no: INT(11) NOT NULL
ℹ       +-- Column salaries.salary: INT(11) NOT NULL
ℹ       +-- Column salaries.from_date: DATE NOT NULL
ℹ       +-- Column salaries.to_date: DATE NOT NULL
ℹ   +-- TABLE: titles
ℹ       +-- TYPE: InnoDB
ℹ       +-- Index PRIMARY - Cols: emp_no,title,from_date - Type: BTREE
ℹ       +-- Column titles.emp_no: INT(11) NOT NULL
ℹ       +-- Column titles.title: VARCHAR(50) NOT NULL
ℹ       +-- Column titles.from_date: DATE NOT NULL
ℹ       +-- Column titles.to_date: DATE NULL
 
-------- Table structures analysis -----------------------------------------------------------------
✔  All tables get a primary key
✔  All tables are InnoDB tables
✔  All columns are UTF-8 compliant
 
-------- Indexes Metrics ---------------------------------------------------------------------------
ℹ  Worst selectivity indexes:
ℹ  Index: dept_no(dept_no)
ℹ   +-- COLUMN      : employees.dept_emp
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 1 column(s)
ℹ   +-- CARDINALITY : 8 distinct values
ℹ   +-- NB ROWS     : 331143 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 0.00%
✘  dept_no(dept_no) has a low selectivity
ℹ  Index: PRIMARY(emp_no)
ℹ   +-- COLUMN      : employees.salaries
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 2 column(s)
ℹ   +-- CARDINALITY : 315380 distinct values
ℹ   +-- NB ROWS     : 2838426 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 11.11%
✘  PRIMARY(emp_no) has a low selectivity
ℹ  Index: dept_no(dept_no)
ℹ   +-- COLUMN      : employees.dept_manager
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 1 column(s)
ℹ   +-- CARDINALITY : 12 distinct values
ℹ   +-- NB ROWS     : 24 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 50.00%
ℹ  Index: PRIMARY(emp_no)
ℹ   +-- COLUMN      : employees.dept_emp
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 2 column(s)
ℹ   +-- CARDINALITY : 331143 distinct values
ℹ   +-- NB ROWS     : 331143 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Index: PRIMARY(emp_no)
ℹ   +-- COLUMN      : employees.titles
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 3 column(s)
ℹ   +-- CARDINALITY : 442189 distinct values
ℹ   +-- NB ROWS     : 442189 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Index: PRIMARY(emp_no)
ℹ   +-- COLUMN      : employees.dept_manager
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 2 column(s)
ℹ   +-- CARDINALITY : 24 distinct values
ℹ   +-- NB ROWS     : 24 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Index: PRIMARY(dept_no)
ℹ   +-- COLUMN      : employees.dept_emp
ℹ   +-- NB SEQS     : 2 sequence(s)
ℹ   +-- NB COLS     : 2 column(s)
ℹ   +-- CARDINALITY : 331143 distinct values
ℹ   +-- NB ROWS     : 331143 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Index: PRIMARY(title)
ℹ   +-- COLUMN      : employees.titles
ℹ   +-- NB SEQS     : 2 sequence(s)
ℹ   +-- NB COLS     : 3 column(s)
ℹ   +-- CARDINALITY : 442189 distinct values
ℹ   +-- NB ROWS     : 442189 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Index: PRIMARY(emp_no)
ℹ   +-- COLUMN      : employees.employees
ℹ   +-- NB SEQS     : 1 sequence(s)
ℹ   +-- NB COLS     : 1 column(s)
ℹ   +-- CARDINALITY : 299202 distinct values
ℹ   +-- NB ROWS     : 299202 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Index: PRIMARY(from_date)
ℹ   +-- COLUMN      : employees.salaries
ℹ   +-- NB SEQS     : 2 sequence(s)
ℹ   +-- NB COLS     : 2 column(s)
ℹ   +-- CARDINALITY : 2838426 distinct values
ℹ   +-- NB ROWS     : 2838426 rows
ℹ   +-- TYPE        : BTREE
ℹ   +-- SELECTIVITY : 100.00%
ℹ  Indexes per database:
ℹ  Database: employees
ℹ   +-- INDEX      : departments.dept_name
ℹ   +-- COLUMNS    : dept_name
ℹ   +-- CARDINALITY: 9
ℹ   +-- INDEX      : departments.PRIMARY
ℹ   +-- COLUMNS    : dept_no
ℹ   +-- CARDINALITY: 9
ℹ   +-- INDEX      : dept_emp.dept_no
ℹ   +-- COLUMNS    : dept_no
ℹ   +-- CARDINALITY: 8
ℹ   +-- INDEX      : dept_emp.PRIMARY
ℹ   +-- COLUMNS    : emp_no,dept_no
ℹ   +-- CARDINALITY: 662286
ℹ   +-- INDEX      : dept_manager.dept_no
ℹ   +-- COLUMNS    : dept_no
ℹ   +-- CARDINALITY: 12
ℹ   +-- INDEX      : dept_manager.PRIMARY
ℹ   +-- COLUMNS    : emp_no,dept_no
ℹ   +-- CARDINALITY: 48
ℹ   +-- INDEX      : employees.PRIMARY
ℹ   +-- COLUMNS    : emp_no
ℹ   +-- CARDINALITY: 299202
ℹ   +-- INDEX      : salaries.PRIMARY
ℹ   +-- COLUMNS    : emp_no,from_date
ℹ   +-- CARDINALITY: 3153806
ℹ   +-- INDEX      : titles.PRIMARY
ℹ   +-- COLUMNS    : emp_no,title,from_date
ℹ   +-- CARDINALITY: 1326567
 
-------- Views Metrics -----------------------------------------------------------------------------
 
-------- Triggers Metrics --------------------------------------------------------------------------
 
-------- Routines Metrics --------------------------------------------------------------------------
 
-------- Security Recommendations ------------------------------------------------------------------
ℹ  mariadb.org binary distribution - 11.8.5-MariaDB
✔  There are no anonymous accounts for any database users
✔  All database users have passwords assigned
✘  User 'root'@% does not specify hostname restrictions.
ℹ  There are 620 basic passwords in the list.
 
-------- CVE Security Recommendations --------------------------------------------------------------
ℹ  Skipped due to --cvefile option undefined
 
-------- Plugin Information ------------------------------------------------------------------------
ℹ  Plugin                         | Version    | Status     | Type                 | Library              | License   
ℹ  ------------------------------------------------------------------------------------------------------------------------
ℹ  Aria                           | 1.5        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  binlog                         | 2.0        | ACTIVE     | DAEMON               | NULL                 | GPL       
ℹ  CLIENT_STATISTICS              | 2.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  CSV                            | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  FEEDBACK                       | 1.1        | DISABLED   | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  GEOMETRY_COLUMNS               | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INDEX_STATISTICS               | 2.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  inet4                          | 1.0        | ACTIVE     | DATA TYPE            | NULL                 | GPL       
ℹ  inet6                          | 1.0        | ACTIVE     | DATA TYPE            | NULL                 | GPL       
ℹ  inet6_aton                     | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  inet6_ntoa                     | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  inet_aton                      | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  inet_ntoa                      | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  InnoDB                         | 11.8       | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  INNODB_BUFFER_PAGE             | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_BUFFER_PAGE_LRU         | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_BUFFER_POOL_STATS       | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_CMP                     | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_CMPMEM                  | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_CMPMEM_RESET            | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_CMP_PER_INDEX           | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_CMP_PER_INDEX_RESET     | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_CMP_RESET               | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_FT_BEING_DELETED        | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_FT_CONFIG               | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_FT_DEFAULT_STOPWORD     | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_FT_DELETED              | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_FT_INDEX_CACHE          | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_FT_INDEX_TABLE          | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_LOCKS                   | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_LOCK_WAITS              | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_METRICS                 | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_COLUMNS             | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_FIELDS              | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_FOREIGN             | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_FOREIGN_COLS        | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_INDEXES             | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_TABLES              | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_TABLESPACES         | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_TABLESTATS          | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_SYS_VIRTUAL             | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  INNODB_TABLESPACES_ENCRYPTION  | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | BSD       
ℹ  INNODB_TRX                     | 11.8       | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  is_ipv4                        | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  is_ipv4_compat                 | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  is_ipv4_mapped                 | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  is_ipv6                        | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  MEMORY                         | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  mhnsw                          | 1.0        | ACTIVE     | DAEMON               | NULL                 | GPL       
ℹ  MRG_MyISAM                     | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  MyISAM                         | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  mysql_native_password          | 1.0        | ACTIVE     | AUTHENTICATION       | NULL                 | GPL       
ℹ  mysql_old_password             | 1.0        | ACTIVE     | AUTHENTICATION       | NULL                 | GPL       
ℹ  online_alter_log               | 2.0        | ACTIVE     | DAEMON               | NULL                 | GPL       
ℹ  partition                      | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  PERFORMANCE_SCHEMA             | 0.1        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  SEQUENCE                       | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  SPATIAL_REF_SYS                | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  SQL_SEQUENCE                   | 1.0        | ACTIVE     | STORAGE ENGINE       | NULL                 | GPL       
ℹ  sys_guid                       | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  TABLE_STATISTICS               | 2.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  THREAD_POOL_GROUPS             | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  THREAD_POOL_QUEUES             | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  THREAD_POOL_STATS              | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  THREAD_POOL_WAITS              | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  unix_socket                    | 1.1        | ACTIVE     | AUTHENTICATION       | NULL                 | GPL       
ℹ  USER_STATISTICS                | 2.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  user_variables                 | 1.0        | ACTIVE     | INFORMATION SCHEMA   | NULL                 | GPL       
ℹ  uuid                           | 1.0        | ACTIVE     | DATA TYPE            | NULL                 | GPL       
ℹ  uuid                           | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  uuid_v4                        | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  uuid_v7                        | 1.0        | ACTIVE     | FUNCTION             | NULL                 | GPL       
ℹ  wsrep                          | 1.0        | ACTIVE     | REPLICATION          | NULL                 | GPL       
ℹ  wsrep_provider                 | 1.0        | ACTIVE     | REPLICATION          | NULL                 | GPL       
 
-------- Performance Metrics -----------------------------------------------------------------------
ℹ  Up for: 59s (204 q [3.458 qps], 9 conn, TX: 76K, RX: 164M)
ℹ  Reads / Writes: 6% / 94%
ℹ  Binary logging is disabled
ℹ  Physical Memory     : 15.3G
ℹ  Max MySQL memory    : 861.2M
ℹ  Other process memory: 3.7G
ℹ  Total buffers: 417.0M global + 2.9M per thread (151 max threads)
ℹ  Performance_schema Max memory usage: 0B
ℹ  Galera GCache Max memory usage: 0B
ℹ  Global Buffers
ℹ   +-- Key Buffer: 128.0M
ℹ   +-- Max Tmp Table: 16.0M
ℹ  Query Cache Buffers
ℹ   +-- Query Cache: OFF - DISABLED
ℹ   +-- Query Cache Size: 1.0M
ℹ  Per Thread Buffers
ℹ   +-- Read Buffer: 128.0K
ℹ   +-- Read RND Buffer: 256.0K
ℹ   +-- Sort Buffer: 2.0M
ℹ   +-- Thread stack: 292.0K
ℹ   +-- Join Buffer: 256.0K
✔  Maximum reached memory usage: 419.9M (2.69% of installed RAM)
✔  Maximum possible memory usage: 861.2M (5.51% of installed RAM)
✔  Overall possible memory usage with other process is compatible with memory available
✔  Slow queries: 0% (0/204)
✔  Highest usage of available connections: 0% (1/151)
✔  Aborted connections: 0.00% (0/9)
✔  Query cache is disabled by default due to mutex contention on multiprocessor machines.
✔  No Sort requiring temporary tables
✔  No joins without indexes
✔  Temporary tables created on disk: 0% (0 on disk / 6 total)
✔  Thread cache hit rate: 88% (1 created / 9 connections)
✔  Table cache hit rate: 88% (226 hits / 255 requests)
✔  table_definition_cache (400) is greater than number of tables (307)
✔  Open file limit used: 0% (32/32K)
✔  Table locks acquired immediately: 100% (80 immediate / 80 locks)
 
-------- Performance schema ------------------------------------------------------------------------
✘  Performance_schema should be activated.
ℹ  Sys schema is installed.
 
-------- ThreadPool Metrics ------------------------------------------------------------------------
ℹ  ThreadPool stat is disabled.
 
-------- MyISAM Metrics ----------------------------------------------------------------------------
ℹ  General MyIsam metrics:
ℹ   +-- Total MyISAM Tables  : 0
ℹ   +-- Total MyISAM indexes : 0B
ℹ   +-- KB Size :128.0M
ℹ   +-- KB Used Size :23.3M
ℹ   +-- KB used :18.2%
ℹ   +-- Read KB hit rate: 0% (0 cached / 0 reads)
ℹ   +-- Write KB hit rate: 0% (0 cached / 0 writes)
ℹ  No MyISAM table(s) detected ....
 
-------- InnoDB Metrics ----------------------------------------------------------------------------
ℹ  InnoDB is enabled.
ℹ  InnoDB Buffers
ℹ   +-- InnoDB Buffer Pool: 128.0M
ℹ   +-- InnoDB Buffer Pool Instances: 1
ℹ   +-- InnoDB Buffer Pool Chunk Size: 0B
ℹ   +-- InnoDB Log File Size: 96.0M
ℹ   +-- InnoDB Log File In Group: 1
ℹ   +-- InnoDB Total Log File Size: 96.0M(75 % of buffer pool)
ℹ   +-- InnoDB Log Buffer: 16.0M
ℹ   +-- InnoDB Buffer Free: 1.5K
ℹ   +-- InnoDB Buffer Used: 7.9K
✔  InnoDB File per table is activated
✔  InnoDB Buffer Pool size ( 128.0M ) under limit for 64 bits architecture: (17179869184.0G )
✘  InnoDB buffer pool / data size: 128.0M / 146.8M
✘  Ratio InnoDB log file size / InnoDB Buffer pool size (75%): 96.0M * 1 / 128.0M should be equal to 25%
ℹ  innodb_buffer_pool_chunk_size is set to 'autosize' (0) in MariaDB >= 10.8. Skipping chunk size checks.
✔  InnoDB Read buffer efficiency: 100.00% (22700840 hits / 22701252 total)
✔  InnoDB Write Log efficiency: 100.00% (8179224 hits / 8179466 total)
✔  InnoDB log waits: 0.00% (0 waits / 242 writes)
 
-------- Query Cache Information -------------------------------------------------------------------
ℹ  QUERY_CACHE_INFO plugin is not active or not installed.
 
-------- Aria Metrics ------------------------------------------------------------------------------
ℹ  Aria Storage Engine is enabled.
✔  Aria pagecache size / total Aria indexes: 128.0M/936.0K
✘  Aria pagecache hit rate: 18.8% (16 cached / 13 reads)
 
-------- TokuDB Metrics ----------------------------------------------------------------------------
ℹ  TokuDB is disabled.
 
-------- XtraDB Metrics ----------------------------------------------------------------------------
ℹ  XtraDB is disabled.
 
-------- Galera Metrics ----------------------------------------------------------------------------
ℹ  Galera is disabled.
 
-------- Replication Metrics -----------------------------------------------------------------------
ℹ  Galera Synchronous replication: NO
ℹ  No replication slave(s) for this server.
ℹ  Binlog format: MIXED
ℹ  XA support enabled: ON
ℹ  Semi synchronous replication Master: OFF
ℹ  Semi synchronous replication Slave: OFF
ℹ  This is a standalone server
 
-------- Recommendations ---------------------------------------------------------------------------
General recommendations:
    Consider stopping or dedicate server for additional process other than mysqld.
    setup swappiness lower or equal to 10
    setup Max running number events greater than 1M
    Restrict Host for 'root'@'%' to 'root'@LimitedIPRangeOrLocalhost
    RENAME USER 'root'@'%' TO 'root'@LimitedIPRangeOrLocalhost;
    MySQL was started within the last 24 hours: recommendations may be inaccurate
    Performance schema should be activated for better diagnostics
    Be careful, increasing innodb_log_file_size / innodb_log_files_in_group means higher crash recovery mean time
Variables to adjust:
    DON'T APPLY SETTINGS BECAUSE THERE ARE TOO MANY PROCESSES RUNNING ON THIS SERVER. OOM KILL CAN OCCUR!
    vm.swappiness <= 10 (echo 10 > /proc/sys/vm/swappiness) or vm.swappiness=10 in /etc/sysctl.conf
    fs.aio-max-nr > 1M (echo 1048576 > /proc/sys/fs/aio-max-nr) or fs.aio-max-nr=1048576 in /etc/sysctl.conf
    performance_schema=ON
    innodb_buffer_pool_size (>= 146.8M) if possible.
    innodb_log_file_size should be (=32M) if possible, so InnoDB total log file size equals 25% of buffer pool size.
