I would like to configure MYSQL for best performance

[igoldman]

Hello to everyone,

I would like to know how to configure MYSQL to work in better performance ?
which value did you type in the my.ini configure file ?

 

[Mr.Incredible]

SWsoft has configured MySQL for Plesk capability, so I don't think you have to reconfigure it

 

[igoldman]

I am not talking about the MYSQL which serv Plesk Control Panel.
I am talking about the MYSQL for clients databases

 

[vekna]

Originally posted by igoldman
I am not talking about the MYSQL which serv Plesk Control Panel.
I am talking about the MYSQL for clients databases

Very strange question... You have a many little databases or one HUGE database or something other... every variant have a different settings... but default MySQL configured to separate variant.

 

[igoldman]

you probably didn't understand my question.

I will give example about which MYSQL I am talking about.
lets say that customer ordered from me web hosting package.
this customer have the abilitly to open through Plesk Control Panel MYSQL databases.

what I would like to do ?
I would like to configure MYSQL to work faster and stop to crush !!!
because I have some customer that use MYSQL databases and their web sites are very big and make use of MYSQL.

now , there is a file , which called my.ini
thats file located in:
C:\Program Files\SWsoft\Plesk\Databases\MySQL\Data

the current configuration is :

[MySQLD]
port=3306
basedir=C:\\Program Files\\SWsoft\\Plesk\\Databases\\MySQL
datadir=D:\\mysqldata
default-character-set=latin1
default-storage-engine=INNODB
query_cache_size=8M
table_cache=32
tmp_table_size=7M
thread_cache=32
myisam_max_sort_file_size=100G
myisam_max_extra_sort_file_size=100G
myisam_sort_buffer_size=2M
key_buffer_size=2M
read_buffer_size=1M
read_rnd_buffer_size=256K
sort_buffer_size=256K
innodb_additional_mem_pool_size=2M
innodb_flush_log_at_trx_commit=1
innodb_log_buffer_size=1M
innodb_buffer_pool_size=16M
innodb_log_file_size=10M
innodb_thread_concurrency=8
max_connections=300
key_buffer=4M
max_allowed_packet=1M
sort_buffer=256K
net_buffer_length=4K
old_passwords=1
[client]
port=3306


I would like to know which value I need to change that the MYSQL will stop to crush. it's defently because MYSQL not configured correctly. I have alots of RAM in my server , 2 GB
where do I config that MYSQL will be able to use more RAM ?
what about cache memory ?
and so on , what do you suggest me ?