วันอังคารที่ 19 เมษายน พ.ศ. 2554

oracle 6.0+mysql 5.5 ไปเลย อันนี my.cnf 8 gb for mysql 5.5

oracle 6.0+mysql 5.5 ไปเลย อันนี my.cnf 8 gb for mysql 5.5

##############################
################## Star MySQL-Config #####################

[client]
port = 3306
socket = /var/lib/mysql/mysql.sock
default-character-set=tis620

[mysqld]
port = 3306
socket = /var/lib/mysql/mysql.sock
server-id = 1
skip-external-locking
skip-federated
big-tables
character-set-server=tis620
key_buffer = 512M
max_allowed_packet = 512M
table_open_cache = 2048
sort_buffer_size = 1M
read_buffer_size = 1M
read_rnd_buffer_size = 4M
myisam_sort_buffer_size = 128M
thread_cache_size = 8
query_cache_size= 256M
thread_concurrency = 8
low_priority_updates=1
skip-name-resolve
skip-character-set-client-handshake
init_connect = 'SET NAMES tis620'
max_connections = 150

################## InnoDB #######################
innodb_data_home_dir = /var/lib/mysql/
innodb_data_file_path = ibdata1:100M:autoextend
innodb_log_group_home_dir = /var/lib/mysql/
innodb_buffer_pool_size = 4500M
innodb_additional_mem_pool_size = 24M
innodb_log_file_size = 512M
innodb_file_per_table =1
innodb_log_buffer_size = 8M
innodb_log_files_in_group = 2
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 120
innodb_thread_concurrency = 8
innodb_flush_method=O_DIRECT
innodb_checksums=0
innodb_doublewrite=0
innodb_support_xa=0
innodb_max_dirty_pages_pct=90
innodb_open_files = 2048
innodb_locks_unsafe_for_binlog=1
join_buffer_size = 2M
concurrent_insert = 2
max_heap_table_size = 512M

[mysqldump]
quick
max_allowed_packet = 512M
allow-keywords

[mysql]
no-auto-rehash
default-character-set=tis620

[isamchk]
key_buffer = 512M
sort_buffer_size = 512M
read_buffer = 8M
write_buffer = 8M

[myisamchk]
key_buffer = 512M
sort_buffer_size = 512M
read_buffer = 8M
write_buffer = 8M

[mysqlhotcopy]
interactive-timeout

################# End MySQL-Config #################