машина:
2 процессорная мать с 2 4-х ядерными ксеонами
16 Gb ram
база лежит на raid0 sas
таблицы
30% myisam( преимущетсвенно чтение, много чтения)
60% innodb( преимущенственно insert delete)
10% memory ( все в перемешку больше всего update)
[client]
#password<----->= your_password
#bind-address=127.0.0.1
#port<-><------>= 3306
#socket><------>= /tmp/mysql.sock
[mysqld]
port<--><------>= 3306
socket<><------>= /tmp/mysql.sock
skip-external-locking
key_buffer_size = 2048M
max_allowed_packet = 1M
table_open_cache =4096.
sort_buffer_size = 512M
read_buffer_size = 512M
read_rnd_buffer_size = 64M
myisam_sort_buffer_size = 256M
thread_cache_size = 32
tmp_table_size=768M
table_cache=6144
max_heap_table_size=128M
query_cache_size=512M
# Try number of CPU's*2 for thread_concurrency
#thread_concurrency = 8
skip-networking
# Uncomment the following if you are using InnoDB tables
innodb_data_home_dir = /var/db/mysql/
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /var/db/mysql/
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
innodb_buffer_pool_size = 6096M
innodb_additional_mem_pool_size = 200M
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size = 256M
innodb_log_buffer_size = 32M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[myisamchk]
key_buffer_size = 128M
sort_buffer_size = 128M
read_buffer = 2M
write_buffer = 2M
[mysqlhotcopy]
interactive-timeout
вот такой текущи конфиг
но php-fpm частенько в sbwait
Сервер: Localhost via UNIX socket
Версия сервера: 5.5.5-m3
Версия протокола: 10
MySQL-кодировка: UTF-8 Unicode (utf8)
Отредактированно rundmx (30.10.2011 15:55:46)
