проверил их внутренним тестом - значение производительносьти 1.62 из 30 Затык на:
Конфигурация
1.59
30
Среднее время отклика 0.6272 0.0330 секунд
Процессор (CPU) 45.9 9.0 миллионов операций в секунду
Файловая система 24 686.3 10 000 файловых операций в секунду
Почтовая система 0.1557 0.0100 время отправки одного письма (в секундах)
Время старта сессии 0.0001 0.0002 секунд
Конфигурация PHP оптимально оптимально рекомендации
База данных MySQL (запись) 26 5 600 количество запросов на запись в секунду
База данных MySQL (чтение) 41 091 7 800 количество запросов на чтение в секунду
База данных MySQL (изменение) 25 5 800 количество запросов на изменение в секунду
В чем может быть дело?
Конфиг my.cnf такой (добавил параметры в конец файла, переопределил)
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
# Here is entries for some specific programs
# The following values assume you have at least 32M ram
# This was formally known as [safe_mysqld]. Both versions are currently parsed.
[mysqld_safe]
socket = /var/run/mysqld/mysqld.sock
nice = 0
[mysqld]
#
# * Basic Settings
#
user = mysql
pid-file = /var/run/mysqld/mysqld.pid
socket = /var/run/mysqld/mysqld.sock
port = 3306
basedir = /usr
datadir = /var/lib/mysql
tmpdir = /tmp
lc-messages-dir = /usr/share/mysql
skip-external-locking
#
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address = 127.0.0.1
#
# * Fine Tuning
#
key_buffer = 16M
max_allowed_packet = 16M
thread_stack = 192K
thread_cache_size = 8
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched
myisam-recover = BACKUP
#max_connections = 100
#table_cache = 64
#thread_concurrency = 10
#
# * Query Cache Configuration
#
query_cache_limit = 1M
query_cache_size = 16M
#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
# As of 5.1 you can enable the log at runtime!
#general_log_file = /var/log/mysql/mysql.log
#general_log = 1
#
# Error log - should be very few entries.
#
log_error = /var/log/mysql/error.log
#
# Here you can see queries with especially long duration
#slow_query_log_file = /var/log/mysql/mysql-slow.log
#slow_query_log = 1
#long_query_time = 2
#log_queries_not_using_indexes
#
# The following can be used as easy to replay backup logs or for replication.
# other settings you may need to change.
#server-id = 1
#log_bin = /var/log/mysql/mysql-bin.log
expire_logs_days = 10
max_binlog_size = 100M
#binlog_do_db = include_database_name
#binlog_ignore_db = include_database_name
#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!
#
# * Security Features
#
# Read the manual, too, if you want chroot!
# chroot = /var/lib/mysql/
#
# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
#
# ssl-ca=/etc/mysql/cacert.pem
# ssl-cert=/etc/mysql/server-cert.pem
# ssl-key=/etc/mysql/server-key.pem
[mysqldump]
quick
quote-names
max_allowed_packet = 16M
[mysql]
#no-auto-rehash # faster start of mysql but no tab completition
[isamchk]
key_buffer = 16M
#
# * IMPORTANT: Additional settings that can override those from this file!
# The files must end with '.cnf', otherwise they'll be ignored.
#
!includedir /etc/mysql/conf.d/
#======================================================
innodb_log_buffer_size = 4M
query_cache_size = 512M
table_cache = 4096
innodb_flush_method = O_DIRECT
innodb_buffer_pool_size = 512M
innodb_flush_log_at_trx_commit = 2
key_buffer = 512M
table_cache = 1024
sort_buffer = 128M
record_buffer = 32M
query_cache_limit = 2M
thread_cache_size = 64
myisam_sort_buffer_size = 256М
tmpdir=/var/lib/mysql/tmp_table
tmp_table_size = 512M
Как добавить этих гребаных попугаев? =)
