Merhaba,

sunucum bir kac site daha ekledikten sonra cok kasmaya başladı, bağlantıları kapatmama rağmen cozemediğim bir problem var

1-2 saat stabil calışıyor sonra kiltleniyor


Sunucu ozelliklerim

Processor Name Intel(R) Atom(TM) CPU 330 @ 1.60GHz
Vendor ID GenuineIntel
Processor Speed (MHz) 1596.078
Processor Name Intel(R) Atom(TM) CPU 330 @ 1.60GHz
Vendor ID GenuineIntel
Processor Speed (MHz) 1596.078
Processor Name Intel(R) Atom(TM) CPU 330 @ 1.60GHz
Vendor ID GenuineIntel
Processor Speed (MHz) 1596.078
Processor Name Intel(R) Atom(TM) CPU 330 @ 1.60GHz
Vendor ID GenuineIntel
Processor Speed (MHz) 1596.078
Total Memory 1025184 kB
Free Memory 597948 kB
Total Swap Memory 2064376 kB
Free Swap Memory 2035464 kB
System Uptime 0 Days, 18 Hours and 40 Minutes
Apache 2.2.15 Running
DirectAdmin 1.36.0 Running
Exim 4.67 Running
MySQL 5.0.91 Running
Named 9.3.4 Running
ProFTPd 1.3.3a Running
sshd Running
dovecot 1.2.12 Running
Php 5.2.13

My.cnf iceriği

[mysqld]
query_cache_limit=8M
query_cache_size=256M
query_cache_type=1
max_connections=500
max_user_connections=150
interactive_timeout=20
wait_timeout=20
connect_timeout=6
thread_cache_size=128
key_buffer=16M
join_buffer=1M
max_allowed_packet=16M
table_cache=1024
record_buffer=1M
sort_buffer_size=2M
read_buffer_size=2M
max_connect_errors=10
thread_concurrency=4
myisam_sort_buffer_size=64M
server-id=1
open_files_limit=8192


[mysqldump]
quick
max_allowed_packet=16M

[mysql]
no-auto-rehash
#safe-updates

[isamchk]
key_buffer=32M
sort_buffer=32M
read_buffer=16M
write_buffer=16M

[myisamchk]
key_buffer=32M
sort_buffer=32M
read_buffer=16M
write_buffer=16M

tuning premier kurdum 2 gun bekleyecektim ama nafile tamamen mysqlde kitlendiği icin biraz once resetlemek zorunda kaldım onunda cıktısını aktarıyım

PHP:
-- MYSQL PERFORMANCE TUNING PRIMER -- - By: Matthew Montgomery - MySQL Version 5.0.91-community i686 Uptime = 0 days 0 hrs 14 min 34 sec Avg. qps = 5 Total Questions = 5037 Threads Connected = 1 Warning: Server has not been running for at least 48hrs. It may not be safe to use these recommendations To find out more information on how each of these runtime variables effects performance visit: http://dev.mysql.com/doc/refman/5.0/en/server-system-variables.html Visit http://www.mysql.com/products/enterprise/advisors.html for info about MySQL's Enterprise Monitoring and Advisory Service SLOW QUERIES The slow query log is NOT enabled. Current long_query_time = 10 sec. You have 32 out of 5058 that take longer than 10 sec. to complete Your long_query_time seems to be fine BINARY UPDATE LOG The binary update log is NOT enabled. You will not be able to do point in time recovery See http://dev.mysql.com/doc/refman/5.0/en/point-in-time-recovery.html WORKER THREADS Current thread_cache_size = 128 Current threads_cached = 17 Current threads_per_sec = 0 Historic threads_per_sec = 0 Your thread_cache_size is fine MAX CONNECTIONS Current max_connections = 500 Current threads_connected = 2 Historic max_used_connections = 19 The number of used connections is 3% of the configured maximum. You are using less than 10% of your configured max_connections. Lowering max_connections could help to avoid an over-allocation of memory See "MEMORY USAGE" section to make sure you are not over-allocating INNODB STATUS Current InnoDB index space = 0 bytes Current InnoDB data space = 0 bytes Current InnoDB buffer pool free = 96 % Current innodb_buffer_pool_size = 8 M Depending on how much space your innodb indexes take up it may be safe to increase this value to up to 2 / 3 of total system memory MEMORY USAGE Max Memory Ever Allocated : 384 M Configured Max Per-thread Buffers : 2.62 G Configured Max Global Buffers : 282 M Configured Max Memory Limit : 2.89 G Physical Memory : 1001 M nMax memory limit exceeds 90% of physical memory KEY BUFFER Current MyISAM index space = 7 M Current key_buffer_size = 16 M Key cache miss rate is 1 : 170 Key buffer free ratio = 57 % Your key_buffer_size seems to be fine QUERY CACHE Query cache is enabled Current query_cache_size = 256 M Current query_cache_used = 4 M Current query_cache_limit = 8 M Current Query cache Memory fill ratio = 1.66 % Current query_cache_min_res_unit = 4 K Your query_cache_size seems to be too high. Perhaps you can use these resources elsewhere MySQL won't cache query results that are larger than query_cache_limit in size SORT OPERATIONS Current sort_buffer_size = 2 M Current read_rnd_buffer_size = 256 K Sort buffer seems to be fine JOINS Current join_buffer_size = 1.00 M You have had 0 queries where a join could not use an index properly Your joins seem to be using indexes properly OPEN FILES LIMIT Current open_files_limit = 8192 files The open_files_limit should typically be set to at least 2x-3x that of table_cache if you have heavy MyISAM usage. Your open_files_limit value seems to be fine TABLE CACHE Current table_cache value = 1024 tables You have a total of 56 tables You have 90 open tables. The table_cache value seems to be fine TEMP TABLES Current max_heap_table_size = 16 M Current tmp_table_size = 32 M Of 484 temp tables, 26% were created on disk Effective in-memory tmp_table_size is limited to max_heap_table_size. Perhaps you should increase your tmp_table_size and/or max_heap_table_size to reduce the number of disk-based temporary tables Note! BLOB and TEXT columns are not allow in memory tables. If you are using these columns raising these values might not impact your ratio of on disk temp tables. TABLE SCANS Current read_buffer_size = 2 M Current table scan ratio = 6530 : 1 You have a high ratio of sequential access requests to SELECTs You may benefit from raising read_buffer_size and/or improving your use of indexes. TABLE LOCKING Current Lock Wait ratio = 1 : 76 You may benefit from selective use of InnoDB. If you have long running SELECT's against MyISAM tables and perform frequent updates consider setting 'low_priority_updates=1' If you have a high concurrency of inserts on Dynamic row-length tables consider setting 'concurrent_insert=2'.


yardım edebilirseniz sevinirim teşekkurler.