High Load mysql server

[Thinke365]

maybe you shoud use some cache server in front of MySQL:)

MyName <nginx-forum at nginx.us> wrote:

>Hello brothers, uncles all the master ...^_^
>
>Please help all of you.
>I was again in trouble ya its very high cpu load, but the beginning
>does
>not problematic, it is good to use nginx now .. uh .. keep up the cpu
>load specifications for vps
>RAM = 768M
>SWAP = 1567M
>CPU = 2
>
>This config my.cnf
>
>[mysqld]
>#skip-name-resolve
>safe-show-database
>#old_passwords
>back_log = 50
>skip-innodb
>max_connections = 500
>key_buffer_size = 1536M
>myisam_sort_buffer_size = 64M
>join_buffer_size = 1M
>read_buffer_size = 1M
>sort_buffer_size = 2M
>table_cache = 5000
>thread_cache_size = 384
>wait_timeout = 20
>connect_timeout = 10
>tmp_table_size = 64M
>max_heap_table_size = 64M
>max_allowed_packet = 64M
>net_buffer_length = 16384
>max_connect_errors = 100000
>thread_concurrency = 4
>concurrent_insert = 2
>table_lock_wait_timeout = 30
>read_rnd_buffer_size = 786432
>bulk_insert_buffer_size = 8M
>query_cache_limit = 3M
>query_cache_size = 64M
>query_cache_type = 1
>query_prealloc_size = 262144
>query_alloc_block_size = 65536
>range_alloc_block_size = 4096
>transaction_alloc_block_size = 8192
>transaction_prealloc_size = 4096
>default-storage-engine = MyISAM
>max_write_lock_count = 8
>
>[mysqld_safe]
>nice = -5
>open_files_limit = 8192
>
>[mysqldump]
>quick
>max_allowed_packet = 64M
>
>[myisamchk]
>key_buffer_size = 144M
>sort_buffer_size = 16M
>read_buffer_size = 16M
>write_buffer_size = 16M
>
>for cpu load images like this ..
>http://video.eurekapage.com/files/photos/1319808563e83d46_o.jpg
>
>Please help the master ...
>
>Posted at Nginx Forum:
>http://forum.nginx.org/read.php?2,217465,217465#msg-217465
>
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