Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

//srv/admin/configs/class/1/mysql-8.0/my.cnf

 !include /srv/data/.current_db/base/my.cnf

# The MySQL server
[mysqld]
skip-log-bin
# * Fine Tuning
key_buffer_size = 4M
max_allowed_packet = 16M
table_open_cache = 16
sort_buffer_size = 512K
join_buffer_size = 512K
read_buffer_size = 256K
read_rnd_buffer_size = 256K
myisam_sort_buffer_size = 512K
thread_stack = 256k
thread_cache_size = 0
net_buffer_length = 2K
max_connections = 16

# * InnoDB
innodb_buffer_pool_size = 8M
# we don't fsync() logs so we can have a smaller buffer
innodb_log_buffer_size = 256k
innodb_flush_log_at_trx_commit = 2
innodb_lock_wait_timeout = 50
innodb_thread_concurrency = 1
# use 8M for S size instances due to low memory availability
innodb_log_file_size = 8M