标题: 关于Oracle 和Websphere性能参数 [打印本页] 作者: sely000 时间: 2010-9-8 17:35 标题: 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？
对性能有什么影响？作者: sely000 时间: 2010-9-9 14:00
有人知道吗？作者: archonwang 时间: 2010-9-9 14:05
参阅官方帮助说明手册。
