使用 AppDynamics APM 對應用程序中的緩慢進行故障排除.pdf

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1、#CiscoLive#CiscoLiveAakriti Saxena,Software Consulting Engineerhttps:/ Slowness in Application Using AppDynamics APM 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnter your personal notes hereCisco Webex App 3Questions?Use Cisco Webex App to chat with the speaker after

2、the sessionFind this session in the Cisco Live Mobile AppClick“Join the Discussion”Install the Webex App or go directly to the Webex spaceEnter messages/questions in the Webex spaceHowWebex spaces will be moderated by the speaker until June 9,2023.12343https:/ 2023 Cisco and/or its affiliates.All ri

3、ghts reserved.Cisco PublicDEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive4DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive5DEVNET-1053Agenda 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicApplications To

4、dayAppDynamics PlatformMapping Business to ApplicationTroubleshooting Using AppDConclusionDEVNET-10536 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTraditional Application ArchitectureEasier to manage with a smaller number of tools.The web-based application has evolved

5、to contain multiple tiers.7DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveNow looks like this8DEVNET-1053WithLots of noisy logsNo visibilityOverwhelmed teams during application outage 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveE

6、very business today needs a mission controlCurrent Problems:Current Problems:Lack of visibilityTeams working in silos Time spent in troubleshooting9Benefits of APM:Benefits of APM:Real time monitoringGet quality data for troubleshootingValue:Value:Better performanceIncreased RevenueMaintain SLAsDEVN

7、ET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive10DEVNET-1053AppDynamics and Application 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLivePlatform OverviewController Tenant11DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.

8、Cisco Public#CiscoLiveAppDynamics AgentsSoftware components installed on the application server.Communicates with controller every 60 seconds.Data collected includes:Performance Metrics Error messagesTransaction traces12DEVNET-1053Together all this provides clarity when troubleshooting 2023 Cisco an

9、d/or its affiliates.All rights reserved.Cisco Public#CiscoLiveAgent TypesApplication AgentsInfrastructure Visibility AgentsMachine AgentsServer VisibilityNetwork visibility AgentsBrowser and Mobile AgentsDatabase Agents13DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#C

10、iscoLive14DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFlow Maps15DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFlow Maps16DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFlow Ma

11、ps17DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFlow Maps18DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveFlow Maps19DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveThe Concept o

12、f Baselines20DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBusiness Transactions21DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveBusiness Transaction Detection22DEVNET-1053 2023 Cisco and/or its affiliates.All rights re

13、served.Cisco Public#CiscoLiveTransactions Snapshots23DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTransactions Snapshots24DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveTransactions Snapshots25DEVNET-1053 2023 Cisco an

14、d/or its affiliates.All rights reserved.Cisco Public#CiscoLiveDiagnostic Sessions26DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveDiagnostic Sessions27DEVNET-1053Demo Business Transactions and TroubleshootingType equation here.2023 Cisco and/or its affiliates.

15、All rights reserved.Cisco Public#CiscoLiveDatabase Visibility35DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveDatabase Visibility36DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveDatabase Visibility37DEVNET-1053 2023 Cisc

16、o and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveServer Visibility38DEVNET-1053Details about Load,Availability,CPU etc.Processes taking mostmemory with PID etc.2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveUsing Analytics for Business ImpactProvides real

17、-time insights into the business impactAnalytics can be used to query the following data-Transaction AnalyticsLog AnalyticsBrowser AnalyticsMobile AnalyticsBrowser Synthetic AnalyticsConnected Devices Analytics39DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveU

18、sing Analytics for Business Impact40DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnd User MonitoringAnalysis of data related to end users interaction with web and mobile applications.Visibility into the end-to-end performance of an application.Tracks user in

19、teractions and performance metrics Page load timeResponse timeError ratesUser satisfaction41DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnd User Monitoring42DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveEnd User Moni

20、toring43DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveAlert and Respond44DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveDashboards and Reports47DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Publ

21、ic#CiscoLiveDashboards and Reports48DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveConclusionApplication performance management solutionMonitors the application healthHelps optimize resource utilizationGain visibility in application behavior Ensure business co

22、ntinuity49DEVNET-1053 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLiveImportant PointsTotal number of Machine Agents and containers reporting to a single Controller is 30,000.Total number of App Agents reporting to a single Controller is 100,000.Monitored servers are consi

23、dered stale 30 days after they go offline.They are purged from the Controller database when that time limit is reached.For an app agent,the default maximum number of registered metrics is 5000.For the Machine Agent,the default maximum number of registered metrics is 450.This includes both basic hard

24、ware metrics and the expanded metrics available with Server Visibility.If necessary,you can increase the default limit.Business Application Limits:Each application is limited to 200 registered business transactions.App Server Agent Limits:Each agent is limited to 50 registered business transactions.

25、Originating transaction snapshots are limited to a maximum of 20 originating5 concurrentsnapshots per node per minute.Continuing transaction snapshots are limited to a maximum of 200100 concurrentsnapshots per node per minute.License Entitlements-https:/ 2023 Cisco and/or its affiliates.All rights r

26、eserved.Cisco Public#CiscoLiveFill out your session surveys!Attendees who fill out a minimum of four session surveys and the overall event survey will get Cisco Live-branded socks(while supplies last)!51DEVNET-1053These points help you get on the leaderboard and increase your chances of winning dail

27、y and grand prizesAttendees will also earn 100 points in the Cisco Live Game for every survey completed.2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicContinue your educationVisit the Cisco Showcase for related demosBook your one-on-oneMeet the Engineer meetingAttend the interactiv

28、e education with DevNet,Capture the Flag,and Walk-in LabsVisit the On-Demand Library for more sessions at www.CiscoL you#CiscoLive#CiscoLive 2023 Cisco and/or its affiliates.All rights reserved.Cisco Public#CiscoLive55Gamify your Cisco Live experience!Get points Get points for attending this session!for attending this session!Open the Cisco Events App.Click on Cisco Live Challenge in the side menu.Click on View Your Badges at the top.Click the+at the bottom of the screen and scan the QR code:How:123455 2023 Cisco and/or its affiliates.All rights reserved.Cisco PublicDEVNET-1053