# MySQL 8.4 — Nexus production tuning for 4 vCPU / 16 GiB host

[mysqld]
character-set-server = utf8mb4
collation-server = utf8mb4_unicode_ci

innodb_buffer_pool_size = 4096M
innodb_log_file_size = 512M

max_connections = 200

innodb_read_io_threads = 8
innodb_write_io_threads = 8

table_open_cache = 4000
tmp_table_size = 128M
max_heap_table_size = 128M

[client]
default-character-set = utf8mb4
