
 ลองดูครับแบบนี้ผมใช้มาสองปีแล้วยังไม่งอแง อิอิ
client]
port      = 3306
socket      = /var/lib/mysql/mysql.sock
#basedir   = /var/lib/mysql
#datadir   = /var/lib/mysql/data
default-character-set=tis620
[mysqld]
port      = 3306
socket      = /var/lib/mysql/mysql.sock
skip-locking
key_buffer = 400M
max_allowed_packet = 1024M
table_cache = 1000
sort_buffer_size = 2M
read_buffer_size = 2M
read_rnd_buffer_size = 16M
max_heap_table_size = 128M
myisam_sort_buffer_size = 8GB  
thread_cache = 8
query_cache_size= 256M
log_bin_trust_function_creators = 1
thread_concurrency = 8
default-character-set=tis620
skip-name-resolve
innodb_file_per_table
skip-character-set-client-handshake
init_connect = 'SET NAMES tis620'
max_connections = 500 
######################################## 5.1.25--->X  cpu multicore 
innodb_thread_concurrency = 0
########################################
innodb_data_home_dir = /var/lib/mysql/
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /var/lib/mysql/
#############################   mysql 5.1.X
#innodb_log_arch_dir = /var/lib/mysql/
#############################
#############################
# add rc.local  --->  ulimit -n 30000      
#############################
innodb_buffer_pool_size = 8GB     
innodb_additional_mem_pool_size = 20M
innodb_log_file_size = 256M
innodb_log_buffer_size = 8M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
innodb_thread_concurrency = 16
innodb_file_io_threads = 4
innodb_flush_method = O_DIRECT
innodb_doublewrite = 0 ถ้าเปิดก็ให้ใส่ 1 แทน
innodb_support_xa = 0  ถ้าเปิดก็ให้ใส่ 1 แทน
innodb_open_files = 2000
innodb_locks_unsafe_for_binlog = 1
max_heap_table_size=128M
join_buffer_size=2M
[mysqldump]
quick
max_allowed_packet = 1024M
allow-keywords
[mysql]
no-auto-rehash
default-character-set=tis620
[myisamchk]
key_buffer_size = 512M
sort_buffer_size = 512M
read_buffer = 8M
write_buffer = 8M
[mysqlhotcopy]
interactive-timeout
****ท่านอื่นมีแบบไหนเอามาแชร์กันหน่อยนะครับอยากได้แบบแรงเหมือนกัน