关于Oracle 和Websphere性能参数
Oracle的性能参数:CPU used by this session
Bytes received via SQL*Net from client
Logons current
Opens of replaced files
User calls
SQL*Net roundtrips to/from client
Bytes sent via SQL*Net to client
Opened cursors current
DB block changes
Total file opens
Websphere的性能参数:
Performance Data Pool/Node"jptky840unx"/Server "wasHKWEBXUAT"/stat"server"/stat"JDBC Connection Pools"
CloseCount
CreatCount
FreePoolSize
PercentUsed
PoolSize
PrepStmtCacheDiscardCount
UseTime
WaitingThreadCount
WaitTime"
Performance Data Pool/Node"jptky840unx"/Server "wasHKWEBXUAT"/stat"server"/stat"JVM Runtime"
HeapSize
Up Time
Used Memory"
Performance Data Pool/Node"jptky840unx"/Server "wasHKWEBXUAT"/stat"server"/stat"ThreadPools"
Active Count
PoolSize"
请问它们都代表什么意思啊?:L
对性能有什么影响? 有人知道吗?:Q 参阅官方帮助说明手册。
[ 本帖最后由 archonwang 于 2010-9-9 14:10 编辑 ] http://www.cnblogs.com/preftest/archive/2010/08/31/1813720.html
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