Dynatrace 2 Replies Welcome to your Dynatrace 1. What is the port for communicating from agent to gateway 8443 8080 9999 4432. Host (choose statements that define a host)? The source of compute, memory, and storage resources Physical hardware A physical or virtualized operating system3. How long is time series data held with a resolution of 1minute 1 day 1 hour 7 days 14 days4. What is the port used by the agent to communicate to the Dynatrace Managed Server 8080 8443 9999 4435. For a new application must run for at leave X% of the week before alerting (workload spikes/drops) will take place. What is X?6. How long is Visit data held for in SaaS 1 month 21 days 35 days 7 days7. How long is time series data kept with a resolution of 1 hour? 5 Years 1 Year 1 month 440 days8. For the APDEX calculation for Dyntrace what is the T value set to by default 4 5 3 29. What techniques can be used to perform tagging? Imported via CSV API Manual (single + bulk) Rule based10. Key Requests get special privileges these are ( select all): Better Searching - think tagging Always baselined by AI – more on that during problems Historical data guaranteed – data kept in Cassandra Custom thresholds – think SLAs11. For Key Transaction How many days is 1h resolution data kept?12. For WebChecks is the browser cleared every iteration Yes No Once a day at midnight13. Application (choose statements that define an Application)? Executable process How software is presented to the end user User experience as measured at the endpoint, such as a browser or mobile device HTML code running on the browser14. How long is time series data held with a resolution of 5 mins? 7 days 14 days 28 days 1 month15. Can a dashboard be shared with users that do not have access credentials to access Dynatrace? Yes No16. Process (choose statements that define a process)? The “code layer” which requires “deep dive” A set of code that accepts requests and returns results A means for code to request computing resources A currently executing computer program17. Can you mix servers of different hardware specs in a cluster No Yes18. In the SmartScape what does a dotted line mean? No activity for 2 hours but some in the last 72h Indirect relationship via an unmonitored process No activity for 2 hours but some in the last 24h No activity for 24 hours but some in the last 7day19. For Dynatrace how many days is detailed information kept (including errors)?20. What are the discrete concepts for identifying and naming web services? Web service namespace IP address process group Web Application ID Web service name21. Application baselining calculates reference values for which different dimensions? User Action, Geolocation, Browser and OS User Action, Browser and OS User Action, Browser, Browser Version and OS User Action, IP address, Browser, Browser Version and OS22. What are the discrete concepts for identifying and naming services? Service Technology Process Group Web server name Context root Service Type Web application ID23. For automated base-lining of response times what values are held in the baseline? 75th percentile Median & 90th percentile Median & 95th percentile Median24. What are the discrete concepts for identifying and naming db services? Port IP address Calling Service Database Name or schema Database Vendor25. What results will result in a poor rating for a user action please select all the apply? XHR resulting in HTTP 400/500 JS Error Get request to static content HTML request request resulting in HTTP 400/50026. Mobile Crashes are aggregated in the Crash list by? Crash Reason, OS, Bandwidth and Line Number Crash Reason, Device Type and Number of Users Affected Crash Reason, Occurancs and Number of Users Affected Crash Reason, source code location and line number27. Dynatrace uses automated baselining to learn the typical reference values of application and services.. What are the dimensions? APDEX and load. user experience response times, error rates, and load. error rate response times and load.28. What is the maximum number of service calls which are based-lined29. What is the port from Secure Gateway to Cloud? 443 8080 9999 844330. What percentage of CPU consumed by the oneAgent does dynatrace, start to limit network monitoring 1% 0.5% 2.5% 5%31. The baseline cube is calculated X hours after your application or service is initially detected by Dynatrace OneAgent. What is X?32. If a dashboard is shared via a link can this be edited those using the link? No Yes Maybe33. What are the characteristics of a service (click all that apply) The “code layer” which requires “deep dive” A set of code that accepts requests and returns results The result of instrumenting a process A means for code to request computing resources How software is presented to the end user Related terms: Browser, User Action, Session, JavaScript, Waterfall34. For a new application must run for at leave X% of the week before alerting (response time and error rates) will take place. What is X?35. When would you want to clone a dashboard? You want to make edits to the dashboarh currently shared You do not have edit permission for the dashboard and wish to make changes You need to give dashboard access to other users You want to generate a link to share the dashboard36. What components have built in Built-in static thresholds for problem detection? Key Request Processes Dynatrace Self Monitoring Infrastructure37. When are service quality reports generated? Saturday at midnight Sundays at midnight Friday at midnight Midnight every day38. The Dynatrace Service Quality report is calculated with which components Application Service Infrastructure Process Problem Tickets39. For the Quality Report how is the Application score calculated? Apdex (with errors set to frustrated) Apdex and user errors Apdex value and the percentage of user actions that are not affected by problems. Apdex40. Time series data is held at a resolution of 1 day for how long 1 years 2 years Depends on disk size 5 years41. For process crashes do you need to be admin to download the crash dump file? No Yes42. Starting with the highest severity level, order these by severity level? Error, Availability, Slowdown, Resource, Custom alerts, Info Events Availability, Error, Slowdown, Resource, Custom alerts, Info Events Custom alerts, Availability, Error, Slowdown, Resource, Info Events Slowdown, Error, Availability, Resource, Custom alerts, Info Events43. What are the Authentication method supported by WebChecks (select all that apply) None Webforms Kerbose Web Token Basic Authentication44. What is the maximum number of nodes allowed in a cluster 10 64 3 unlimited Related
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