:)พอดีอยากให้แรงทันใจหมอครับจะปรับยังไง
[client]
#password = [your_password]
port = 3306
socket = /tmp/mysql.sock
default-character-set=tis620
[mysqld]
port = 3306
socket = /tmp/mysql.sock
default_storage_engine = INNODB
default_table_type = INNODB
back_log = 50
#skip-networking
max_connections = 1500
max_connect_errors = 10
table_cache = 2048
#external-locking
max_allowed_packet = 1024M
binlog_cache_size = 128M
max_heap_table_size = 2024M
sort_buffer_size = 1024M
join_buffer_size = 1024M
thread_cache_size = 8
thread_concurrency = 16
query_cache_size = 4G
default-character-set=tis620
skip-name-resolve
skip-character-set-client-handshake
init_connect = 'SET NAMES tis620'
#query_cache_limit = 2M
ft_min_word_len = 4
#memlock
thread_stack = 192K
transaction_isolation = REPEATABLE-READ
tmp_table_size = 512M
log-bin=mysql-bin
log_bin_trust_function_creators = 1
binlog_format=mixed
#log_slave_updates
#log
#log_warnings
slow_query_log
long_query_time = 2
log_long_format
#tmpdir = /tmp
# *** Replication related settings
server-id = 1
#server-id = 2
#master-host = <hostname>
#master-user = <username>
#master-password = <password>
#master-port = <port>
#read_only
#*** MyISAM Specific options
key_buffer_size = 5000M
read_buffer_size = 1024M
read_rnd_buffer_size = 1024M
bulk_insert_buffer_size = 1024M
myisam_sort_buffer_size = 2024M
myisam_max_sort_file_size = 5G
myisam_max_extra_sort_file_size = 5G
myisam_repair_threads = 1
myisam_recover
# *** INNODB Specific options ***
#skip-innodb
innodb_additional_mem_pool_size = 512M
innodb_file_per_table
innodb_buffer_pool_size = 11G
innodb_data_file_path = ibdata1:10M:autoextend
innodb_data_home_dir = /var/lib/mysql/
innodb_log_group_home_dir = /var/lib/mysql/
innodb_file_io_threads = 4
#innodb_force_recovery=1
innodb_thread_concurrency = 16
#innodb_thread_concurrency = 0
innodb_flush_log_at_trx_commit = 0
innodb_fast_shutdown = 0
innodb_log_buffer_size = 8M
innodb_log_file_size = 256M
innodb_log_files_in_group = 3
innodb_max_dirty_pages_pct = 90
innodb_doublewrite = 0
innodb_flush_method= O_DIRECT
innodb_lock_wait_timeout = 120
innodb_support_xa = 0
innodb_locks_unsafe_for_binlog = 1
innodb_adaptive_checkpoint = 1
innodb_io_capacity = 10000
innodb_write_io_threads = 16
innodb_read_io_threads = 16
innodb_checksums = 0
innodb_max_dirty_pages_pct = 15
[xtrabackup]
target_dir=/mysqlbackup
datadir=/var/lib/mysql
[mysqldump]
quick
max_allowed_packet = 256M
default-character-set=tis620
[mysql]
no-auto-rehash
#safe-updates
default-character-set=tis620
[isamchk]
key_buffer = 512M
sort_buffer_size = 512M
read_buffer = 8M
write_buffer = 8M
default-character-set=tis620
[myisamchk]
key_buffer = 512M
sort_buffer_size = 512M
read_buffer = 8M
write_buffer = 8M
default-character-set=tis620
[mysqlhotcopy]
interactive-timeout
default-character-set=tis620
[mysqld_safe]
open-files-limit = 8192
Server ibm x3560 m2
Ram : 16 Gb
HHD SAS 15K 146Gb x 5 Raid 5
CentOS 5.5 + Percona 5.1.49.11.3
InnoDB 95 %
หัวข้อ: รบกวน อ. ทุกท่านช่วยดู My.cnf ให้หน่อยครับว่าพอไหวไหม (อ่าน 5871 ครั้ง)