Dynatrace 2 Replies Welcome to your Dynatrace 1. For automated base-lining of response times what values are held in the baseline? Median & 90th percentile Median Median & 95th percentile 75th percentile2. What is the maximum number of service calls which are based-lined3. Application baselining calculates reference values for which different dimensions? User Action, Browser and OS User Action, Geolocation, Browser and OS User Action, Browser, Browser Version and OS User Action, IP address, Browser, Browser Version and OS4. What is the port used by the agent to communicate to the Dynatrace Managed Server 8443 8080 443 99995. Time series data is held at a resolution of 1 day for how long Depends on disk size 5 years 1 years 2 years6. In the SmartScape what does a dotted line mean? No activity for 2 hours but some in the last 24h No activity for 2 hours but some in the last 72h Indirect relationship via an unmonitored process No activity for 24 hours but some in the last 7day7. Host (choose statements that define a host)? Physical hardware The source of compute, memory, and storage resources A physical or virtualized operating system8. What techniques can be used to perform tagging? Rule based Manual (single + bulk) Imported via CSV API9. 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?10. For the APDEX calculation for Dyntrace what is the T value set to by default 3 2 4 511. What is the maximum number of nodes allowed in a cluster 3 unlimited 10 6412. What are the discrete concepts for identifying and naming services? Service Technology Process Group Web application ID Context root Web server name Service Type13. Application (choose statements that define an Application)? How software is presented to the end user Executable process HTML code running on the browser User experience as measured at the endpoint, such as a browser or mobile device14. What results will result in a poor rating for a user action please select all the apply? Get request to static content JS Error XHR resulting in HTTP 400/500 HTML request request resulting in HTTP 400/50015. What are the discrete concepts for identifying and naming web services? process group Web Application ID IP address Web service name Web service namespace16. When would you want to clone a dashboard? You want to generate a link to share the dashboard 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 make edits to the dashboarh currently shared17. How long is time series data held with a resolution of 5 mins? 7 days 14 days 1 month 28 days18. Process (choose statements that define a process)? A set of code that accepts requests and returns results A means for code to request computing resources The “code layer” which requires “deep dive” A currently executing computer program19. How long is time series data held with a resolution of 1minute 14 days 1 hour 7 days 1 day20. Dynatrace uses automated baselining to learn the typical reference values of application and services.. What are the dimensions? response times, error rates, and load. error rate response times and load. user experience APDEX and load.21. What is the port from Secure Gateway to Cloud? 8080 9999 443 844322. How long is Visit data held for in SaaS 21 days 7 days 1 month 35 days23. For Key Transaction How many days is 1h resolution data kept?24. What are the Authentication method supported by WebChecks (select all that apply) Basic Authentication Web Token Kerbose None Webforms25. Key Requests get special privileges these are ( select all): Better Searching - think tagging Historical data guaranteed – data kept in Cassandra Always baselined by AI – more on that during problems Custom thresholds – think SLAs26. For process crashes do you need to be admin to download the crash dump file? No Yes27. Can you mix servers of different hardware specs in a cluster Yes No28. What are the characteristics of a service (click all that apply) How software is presented to the end user Related terms: Browser, User Action, Session, JavaScript, Waterfall The result of instrumenting a process A set of code that accepts requests and returns results A means for code to request computing resources The “code layer” which requires “deep dive”29. What components have built in Built-in static thresholds for problem detection? Dynatrace Self Monitoring Processes Infrastructure Key Request30. For the Quality Report how is the Application score calculated? Apdex and user errors Apdex value and the percentage of user actions that are not affected by problems. Apdex Apdex (with errors set to frustrated)31. How long is time series data kept with a resolution of 1 hour? 1 month 5 Years 1 Year 440 days32. The baseline cube is calculated X hours after your application or service is initially detected by Dynatrace OneAgent. What is X?33. Can a dashboard be shared with users that do not have access credentials to access Dynatrace? No Yes34. What are the discrete concepts for identifying and naming db services? Port Database Vendor Calling Service IP address Database Name or schema35. The Dynatrace Service Quality report is calculated with which components Problem Tickets Infrastructure Process Application Service36. What percentage of CPU consumed by the oneAgent does dynatrace, start to limit network monitoring 1% 0.5% 2.5% 5%37. Starting with the highest severity level, order these by severity level? Availability, Error, Slowdown, Resource, Custom alerts, Info Events Error, Availability, Slowdown, Resource, Custom alerts, Info Events Slowdown, Error, Availability, Resource, Custom alerts, Info Events Custom alerts, Availability, Error, Slowdown, Resource, Info Events38. For a new application must run for at leave X% of the week before alerting (workload spikes/drops) will take place. What is X?39. If a dashboard is shared via a link can this be edited those using the link? Maybe No Yes40. Mobile Crashes are aggregated in the Crash list by? Crash Reason, Occurancs and Number of Users Affected Crash Reason, source code location and line number Crash Reason, Device Type and Number of Users Affected Crash Reason, OS, Bandwidth and Line Number41. When are service quality reports generated? Saturday at midnight Friday at midnight Midnight every day Sundays at midnight42. For WebChecks is the browser cleared every iteration No Yes Once a day at midnight43. What is the port for communicating from agent to gateway 443 8080 8443 999944. For Dynatrace how many days is detailed information kept (including errors)? Related
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