连接用户无响应，查询v$locked_object视图未响应(buffer busy waits或者log file switch (archiving needed)) - 微风徐徐$ - 博客园
Redo Waits Kyle Hailey #.2 Copyright 2006 Kyle Hailey Redo REDO Lib Cache Buffer Cache Locks Network I/O. - ppt download
Oracle: Redo Log Waits - Embarcadero DB Optimizer
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Oracle: Redo Log Waits - Embarcadero DB Optimizer
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Redo Waits Kyle Hailey #.2 Copyright 2006 Kyle Hailey Redo REDO Lib Cache Buffer Cache Locks Network I/O. - ppt download
Oracle 10g Performance: chapter 05 waits intro
Oracle 10g Performance: chapter 08 redo
Fix frequent log switches
Oracle 归档目录无权限导致minact-scn useg scan erroring out with error e12751报错_minact-scn: useg scan erroring out with error e:12_Hehuyi_In的博客-CSDN博客
Oracle: Redo Log Waits - Embarcadero DB Optimizer
Spotlight on Oracle - Log file space/switch waits (SOO63)
Database hangs on “log file switch (archiving needed)” – Database Investigator
Archive
Oracle: Redo Log Waits - Embarcadero DB Optimizer
Oracle: Redo Log Waits - Embarcadero DB Optimizer
AWR TOP 5 Timed Events Analysis: Top 5 Timed Events - log file switch (archiving needed)
