关于Oracle 和Websphere性能参数

sely000

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？

PrefTest

http://www.cnblogs.com/preftest/archive/2010/08/31/1813720.html

archonwang

参阅官方帮助说明手册。

[ 本帖最后由 archonwang 于 2010-9-9 14:10 编辑 ]

sely000

有人知道吗？