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Table Of Contents
- VMware vCenter AppSpeed User’s Guide
- Contents
- AppSpeed Overview
- Viewing Performance Data
- About Views
- View Summary Data for Applications and Servers
- View Application Data
- View Server Data
- View Transaction Data
- Performance Indicators
- Working with the Topology Map
- AppSpeed Administration
- Event Management
- Upgrading AppSpeed
- Troubleshooting
- Index
VMware, Inc. 37
Chapter 5 Event Management
To enable or disable monitoring for a specific transaction
IntheThresholdSettingstable,clicktheOnorOfficonintherowfortheperformancethreshold.
To enable or disable monitoring for all transactions:
OntheThresholdSettingstoolbar,clickMonitorAllorUnmonitorAll.
Setting Thresholds
Thethresholdvaluedeterminestheperformancelevelthattriggersachangeinthestateofatransactionor
application.Foreachtransaction,youcandefinethresholdsforlatencyanderrors.Youcanspecifythreshold
valuesorhaveAppSpeedsuggestvaluesbasedonperformancetrendsovertime.
Define Thresholds
YoucansettheSLAthresholdsforlatencyanderrorsforaspecifictransaction.
To manually define thresholds
1IntheThresholdSettingspagefortheapplication,selecttherowfortheperformancethreshold
(Latency orErrors).
ThethresholdsettingsareshownintheThresholdpanebelowthetable.Thetransaction’sperformance
relativetothethresholds
isindicatedontheaccompanyinggraph.Thethresholdsareindicatedby
color‐codedlines.Ablacklineindicatestheperformancetrendforthedefinedtimeperiod.
2Typethethresholdvalueinthestatefield(Warning,SLA,orUnavailable).
Whenthethresholdvalueisexceeded,thetransactionstatuschangestotheselected
state.
Thethresholdlineonthegraphisadjustedaccordingtoyoursettingsothatyoucanviewtheperformance
datarelativetotheproposedthreshold.
3Whenyouhavecompletedsettingthethresholds,clickUpdateTable.
ThevaluesareupdatedintheThresholdSettingstable.
4ClickApplyChangestoacceptthechanges.
Use AppSpeed Threshold Suggestions
YoucanhaveAppSpeedsuggestthresholdvaluesbasedonperformancetrendsovertime.AppSpeedcan
suggestvaluesforallthresholdsforallapplicationtransactionsoronlyforthosethresholdsforwhichno
valuesexist.
Ifyousuggestthresholdsettingsforalltransactions,youcanstilldisablemonitoringforspecifictransactions.
To suggest values for all thresholds
1In
theThresholdSettingspagefortheapplication,click SuggestforAllonthetoolbar.
Aprogressbarisdisplayedwhiletheprocessisperformed,whichmighttakeseveralminutes.
Whentheprocessiscomplete,anypreviouslysetvaluesintheThresholdSettingstableareoverwritten
bythesuggestedvalues.Aflag
iconnexttothetransactionnameindicatesthatitisoverwritten.
2Toeditasuggestedvalueforaspecifictransaction,selecttherowfortheperformancethreshold(Latency
orErrors)andeditthevalueinthecorrespondingstatefield(Warning,SLA,orUnavailable),asdescribed
in“DefineThresholds”onpage 37.
3Click
ApplyChangestothesavethevaluesintheThresholdSettingstable.
NOTEToreverttothepreviouslysavedvalues,clickRevert.
N
OTEToreverttothepreviouslysavedvalues,clickRevertAll.