Dynatrace 1 Reply Welcome to your Dynatrace 1. Dynatrace uses automated baselining to learn the typical reference values of application and services.. What are the dimensions? user experience response times and load. error rate response times, error rates, and load. APDEX and load.2. If a dashboard is shared via a link can this be edited those using the link? Yes Maybe No3. What components have built in Built-in static thresholds for problem detection? Processes Infrastructure Key Request Dynatrace Self Monitoring4. What is the port used by the agent to communicate to the Dynatrace Managed Server 8443 443 8080 99995. Key Requests get special privileges these are ( select all): Always baselined by AI – more on that during problems Historical data guaranteed – data kept in Cassandra Custom thresholds – think SLAs Better Searching - think tagging6. 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 shared7. For a new application must run for at leave X% of the week before alerting (workload spikes/drops) will take place. What is X?8. 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 OS9. Starting with the highest severity level, order these by severity level? Custom alerts, Availability, Error, Slowdown, Resource, Info Events Availability, Error, Slowdown, Resource, Custom alerts, Info Events Slowdown, Error, Availability, Resource, Custom alerts, Info Events Error, Availability, Slowdown, Resource, Custom alerts, Info Events10. The baseline cube is calculated X hours after your application or service is initially detected by Dynatrace OneAgent. What is X?11. For Dynatrace how many days is detailed information kept (including errors)?12. How long is time series data kept with a resolution of 1 hour? 440 days 1 month 1 Year 5 Years13. What is the maximum number of service calls which are based-lined14. What is the maximum number of nodes allowed in a cluster unlimited 10 64 315. Application (choose statements that define an Application)? User experience as measured at the endpoint, such as a browser or mobile device HTML code running on the browser How software is presented to the end user Executable process16. The Dynatrace Service Quality report is calculated with which components Infrastructure Problem Tickets Service Application Process17. When are service quality reports generated? Midnight every day Sundays at midnight Saturday at midnight Friday at midnight18. 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?19. Mobile Crashes are aggregated in the Crash list by? Crash Reason, Device Type and Number of Users Affected Crash Reason, Occurancs and Number of Users Affected Crash Reason, source code location and line number Crash Reason, OS, Bandwidth and Line Number20. Can a dashboard be shared with users that do not have access credentials to access Dynatrace? No Yes21. What are the discrete concepts for identifying and naming web services? Web service namespace Web service name process group Web Application ID IP address22. Can you mix servers of different hardware specs in a cluster Yes No23. For WebChecks is the browser cleared every iteration Once a day at midnight Yes No24. How long is time series data held with a resolution of 1minute 7 days 1 day 1 hour 14 days25. What are the characteristics of a service (click all that apply) A means for code to request computing resources The result of instrumenting a process The “code layer” which requires “deep dive” 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, Waterfall26. What are the discrete concepts for identifying and naming db services? Database Name or schema IP address Database Vendor Calling Service Port27. For the Quality Report how is the Application score calculated? Apdex (with errors set to frustrated) Apdex Apdex and user errors Apdex value and the percentage of user actions that are not affected by problems.28. Process (choose statements that define a process)? The “code layer” which requires “deep dive” A currently executing computer program A set of code that accepts requests and returns results A means for code to request computing resources29. What are the Authentication method supported by WebChecks (select all that apply) Webforms Kerbose Basic Authentication Web Token None30. What is the port for communicating from agent to gateway 443 8080 8443 999931. Time series data is held at a resolution of 1 day for how long 1 years 5 years Depends on disk size 2 years32. For the APDEX calculation for Dyntrace what is the T value set to by default 5 3 2 433. What is the port from Secure Gateway to Cloud? 8443 443 8080 999934. What techniques can be used to perform tagging? API Imported via CSV Rule based Manual (single + bulk)35. For Key Transaction How many days is 1h resolution data kept?36. What percentage of CPU consumed by the oneAgent does dynatrace, start to limit network monitoring 1% 5% 2.5% 0.5%37. Host (choose statements that define a host)? Physical hardware The source of compute, memory, and storage resources A physical or virtualized operating system38. In the SmartScape what does a dotted line mean? No activity for 2 hours but some in the last 24h Indirect relationship via an unmonitored process No activity for 2 hours but some in the last 72h No activity for 24 hours but some in the last 7day39. For automated base-lining of response times what values are held in the baseline? Median & 95th percentile Median & 90th percentile Median 75th percentile40. What are the discrete concepts for identifying and naming services? Web application ID Service Technology Web server name Context root Service Type Process Group41. For process crashes do you need to be admin to download the crash dump file? No Yes42. How long is time series data held with a resolution of 5 mins? 28 days 7 days 1 month 14 days43. 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 JS Error HTML request request resulting in HTTP 400/50044. How long is Visit data held for in SaaS 35 days 1 month 21 days 7 days Related
thanks