Hallo, das hier ist meine Ausgabe. Ein paar Werte passen noch nicht. Ich weiß allerdings nicht auf was ich die setzten soll.
Vielleicht kann mir jemand helfen. Das meiste ist glaub ich schon ganz ok?
V-Server A Strato
SuSE 10.1
Plesk 8.3
Vielleicht kann mir jemand helfen. Das meiste ist glaub ich schon ganz ok?
V-Server A Strato
SuSE 10.1
Plesk 8.3
Code:
SLOW QUERIES
The slow query log is NOT enabled.
Current long_query_time = 2 sec.
You have 0 out of 523125 that take longer than 2 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 = 0
Current threads_cached = 0
Current threads_per_sec = 2
Historic threads_per_sec = 0
Threads created per/sec are overrunning threads cached
You should raise thread_cache_size
MAX CONNECTIONS
Current max_connections = 20
Current threads_connected = 1
Historic max_used_connections = 7
The number of used connections is 35% of the configured maximum.
Your max_connections variable seems to be fine.
MEMORY USAGE
Max Memory Ever Allocated : 9 M
Configured Max Per-thread Buffers : 7 M
Configured Max Global Buffers : 6 M
Configured Max Memory Limit : 14 M
Physical Memory : 1.97 G
Max memory limit seem to be within acceptable norms
KEY BUFFER
Current MyISAM index space = 10 M
Current key_buffer_size = 2 M
Key cache miss rate is 1 : 2760
Key buffer fill ratio = 100.00 %
You could increase key_buffer_size
It is safe to raise this up to 1/4 of total system memory;
assuming this is a dedicated database server.
QUERY CACHE
Query cache is enabled
Current query_cache_size = 2 M
Current query_cache_used = 1 M
Current query_cache_limit = 1 M
Current Query cache Memory fill ratio = 63.14 %
Current query_cache_min_res_unit = 4 K
MySQL won't cache query results that are larger than query_cache_limit in size
SORT OPERATIONS
Current sort_buffer_size = 32 K
Current read_rnd_buffer_size = 28 K
Sort buffer seems to be fine
JOINS
Current join_buffer_size = 132.00 K
You have had 7208 queries where a join could not use an index properly
You have had 3 joins without keys that check for key usage after each row
You should enable "log-queries-not-using-indexes"
Then look for non indexed joins in the slow query log.
If you are unable to optimize your queries you may want to increase your
join_buffer_size to accommodate larger joins in one pass.
Note! This script will still suggest raising the join_buffer_size when
ANY joins not using indexes are found.
OPEN FILES LIMIT
Current open_files_limit = 1230 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 = 600 tables
You have a total of 362 tables
You have 544 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 13930 temp tables, 29% 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 = 12 K
Current table scan ratio = 27 : 1
read_buffer_size seems to be fine
TABLE LOCKING
Current Lock Wait ratio = 1 : 4176
You may benefit from selective use of InnoDB.
If you have a high concurrency of inserts on Dynamic row-length tables
consider setting 'concurrent_insert=2'.
