Dynatrace 1 Reply Welcome to your Dynatrace 1. What are the characteristics of a service (click all that apply) The “code layer” which requires “deep dive” The result of instrumenting a process A means for code to request computing resources A set of code that accepts requests and returns results How software is presented to the end user Related terms: Browser, User Action, Session, JavaScript, Waterfall2. For process crashes do you need to be admin to download the crash dump file? Yes No3. Application (choose statements that define an Application)? HTML code running on the browser How software is presented to the end user User experience as measured at the endpoint, such as a browser or mobile device Executable process4. What are the Authentication method supported by WebChecks (select all that apply) None Kerbose Basic Authentication Webforms Web Token5. What is the maximum number of service calls which are based-lined6. What results will result in a poor rating for a user action please select all the apply? Get request to static content XHR resulting in HTTP 400/500 HTML request request resulting in HTTP 400/500 JS Error7. The Dynatrace Service Quality report is calculated with which components Problem Tickets Application Service Infrastructure Process8. Starting with the highest severity level, order these by severity level? Availability, Error, Slowdown, Resource, Custom alerts, Info Events Custom alerts, Availability, Error, Slowdown, Resource, Info Events Slowdown, Error, Availability, Resource, Custom alerts, Info Events Error, Availability, Slowdown, Resource, Custom alerts, Info Events9. When would you want to clone a dashboard? You need to give dashboard access to other users You do not have edit permission for the dashboard and wish to make changes You want to make edits to the dashboarh currently shared You want to generate a link to share the dashboard10. What percentage of CPU consumed by the oneAgent does dynatrace, start to limit network monitoring 5% 0.5% 2.5% 1%11. Can a dashboard be shared with users that do not have access credentials to access Dynatrace? Yes No12. When are service quality reports generated? Friday at midnight Midnight every day Saturday at midnight Sundays at midnight13. 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?14. The baseline cube is calculated X hours after your application or service is initially detected by Dynatrace OneAgent. What is X?15. Time series data is held at a resolution of 1 day for how long 2 years Depends on disk size 1 years 5 years16. Mobile Crashes are aggregated in the Crash list by? Crash Reason, Occurancs and Number of Users Affected Crash Reason, Device Type and Number of Users Affected Crash Reason, source code location and line number Crash Reason, OS, Bandwidth and Line Number17. What components have built in Built-in static thresholds for problem detection? Infrastructure Dynatrace Self Monitoring Processes Key Request18. What techniques can be used to perform tagging? Imported via CSV Manual (single + bulk) API Rule based19. What is the maximum number of nodes allowed in a cluster 64 unlimited 10 320. Dynatrace uses automated baselining to learn the typical reference values of application and services.. What are the dimensions? user experience response times, error rates, and load. response times and load. error rate APDEX and load.21. What is the port used by the agent to communicate to the Dynatrace Managed Server 9999 443 8443 808022. How long is Visit data held for in SaaS 1 month 7 days 35 days 21 days23. Key Requests get special privileges these are ( select all): Always baselined by AI – more on that during problems Better Searching - think tagging Custom thresholds – think SLAs Historical data guaranteed – data kept in Cassandra24. What are the discrete concepts for identifying and naming web services? IP address Web service name Web service namespace Web Application ID process group25. If a dashboard is shared via a link can this be edited those using the link? Yes No Maybe26. What are the discrete concepts for identifying and naming services? Web application ID Process Group Service Technology Web server name Context root Service Type27. Host (choose statements that define a host)? A physical or virtualized operating system Physical hardware The source of compute, memory, and storage resources28. 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)29. What is the port from Secure Gateway to Cloud? 8443 9999 8080 44330. How long is time series data held with a resolution of 1minute 1 day 7 days 1 hour 14 days31. Application baselining calculates reference values for which different dimensions? User Action, Geolocation, Browser and OS User Action, IP address, Browser, Browser Version and OS User Action, Browser and OS User Action, Browser, Browser Version and OS32. For the APDEX calculation for Dyntrace what is the T value set to by default 3 2 4 533. Can you mix servers of different hardware specs in a cluster Yes No34. What is the port for communicating from agent to gateway 8443 8080 9999 44335. How long is time series data kept with a resolution of 1 hour? 5 Years 1 month 440 days 1 Year36. How long is time series data held with a resolution of 5 mins? 7 days 28 days 1 month 14 days37. For Key Transaction How many days is 1h resolution data kept?38. 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. What are the discrete concepts for identifying and naming db services? Database Name or schema Calling Service Database Vendor Port IP address40. For Dynatrace how many days is detailed information kept (including errors)?41. In the SmartScape what does a dotted line mean? No activity for 24 hours but some in the last 7day Indirect relationship via an unmonitored process No activity for 2 hours but some in the last 72h No activity for 2 hours but some in the last 24h42. Process (choose statements that define a process)? A currently executing computer program The “code layer” which requires “deep dive” A means for code to request computing resources A set of code that accepts requests and returns results43. For automated base-lining of response times what values are held in the baseline? Median & 90th percentile Median & 95th percentile Median 75th percentile44. For WebChecks is the browser cleared every iteration Once a day at midnight Yes No Related
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