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mariadb/mysql server.conf
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############### | |
# 88CPUs 128GB | |
############### | |
# MariaDB Configuration File | |
# Server | |
[mysqld] | |
datadir=/var/lib/mysql | |
socket=/var/lib/mysql/mysql.sock | |
# Logging | |
log_error=/var/log/mysql/error.log | |
general_log=0 | |
general_log_file=/var/log/mysql/mysql.log | |
# MyISAM | |
key_buffer_size = 256M | |
myisam_sort_buffer_size = 128M | |
myisam_max_sort_file_size = 10G | |
myisam_repair_threads = 4 | |
# InnoDB | |
innodb_buffer_pool_size = 96G | |
innodb_log_file_size = 4G | |
innodb_log_buffer_size = 512M | |
innodb_file_per_table = 1 | |
innodb_open_files = 5000 | |
innodb_io_capacity = 2000 | |
innodb_io_capacity_max = 4000 | |
innodb_flush_method = O_DIRECT | |
# Connection | |
max_connections = 2000 | |
max_allowed_packet = 512M | |
wait_timeout = 28800 | |
interactive_timeout = 28800 | |
# Query Cache (Disabled) | |
query_cache_type = 0 | |
query_cache_size = 0 | |
# Performance | |
thread_cache_size = 100 | |
tmp_table_size = 256M | |
max_heap_table_size = 256M | |
join_buffer_size = 16M | |
read_buffer_size = 16M | |
read_rnd_buffer_size = 8M | |
sort_buffer_size = 32M | |
# Other | |
character-set-server=utf8mb4 | |
collation-server=utf8mb4_unicode_ci | |
######### | |
# 4CPUs 16G | |
######### | |
# MariaDB Configuration File | |
# Server | |
[mysqld] | |
datadir=/var/lib/mysql | |
socket=/var/lib/mysql/mysql.sock | |
# Logging | |
log_error=/var/log/mysql/error.log | |
general_log=0 | |
general_log_file=/var/log/mysql/mysql.log | |
# MyISAM | |
key_buffer_size = 256M | |
myisam_sort_buffer_size = 128M | |
myisam_max_sort_file_size = 10G | |
myisam_repair_threads = 4 | |
# InnoDB | |
innodb_buffer_pool_size = 8G | |
innodb_log_file_size = 2G | |
innodb_log_buffer_size = 256M | |
innodb_file_per_table = 1 | |
innodb_open_files = 2000 | |
innodb_io_capacity = 500 | |
innodb_io_capacity_max = 1000 | |
innodb_flush_method = O_DIRECT | |
# Connection | |
max_connections = 200 | |
max_allowed_packet = 64M | |
wait_timeout = 28800 | |
interactive_timeout = 28800 | |
# Query Cache (Disabled) | |
query_cache_type = 0 | |
query_cache_size = 0 | |
# Performance | |
thread_cache_size = 100 | |
tmp_table_size = 64M | |
max_heap_table_size = 64M | |
join_buffer_size = 4M | |
read_buffer_size = 4M | |
read_rnd_buffer_size = 2M | |
sort_buffer_size = 8M | |
# Other | |
character-set-server=utf8mb4 | |
collation-server=utf8mb4_unicode_ci |
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