IBM C2020-615 - IBM Cognos Real-time Monitoring Developer Exam

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Total 60 questions

Which two statements in the context of Disaster Recovery (active - passive failover) capability for a Real-time Monitoring application are true? (Choose two.)

  • A. Both the active and passive instances must be running at the same time.
  • B. Only one instance, either the active or the passive, must be running.
  • C. Both active and passive instances share a common file system for checkpoint and recovery logs and a common metadata database.
  • D. Each instance, active and passive, has its ownseparate metadata database.


Answer : B,C

A financial services customer needs to monitor market data performance metrics. The market data pricing feed is currently about 50,000 updates per second, that will grow to
100,000 per second. It is expected that the trading strategies will input market data and determine through mathematical calculations which orders to execute. The order executions will be approximately 100 executions per minute, with spikes to 6000 per minute. Regarding Real-time Monitoring, which statement is correct?

  • A. RTM can process the market data pricing feed, perform mathematical calculations on this data, and provide all performance metrics.
  • B. RTM can perform the trade strategy mathematical calculations, and provide order execution metrics.
  • C. RTM can provide order execution metrics only.
  • D. RTM can provide the trade strategy mathematical calculations only.


Answer : C

A virtual machine farm technician is monitoring the memory usage of hundreds of virtual machines in the farm. The technician previously defined a rule to be informed with an immediate notification if the memory usage on any virtual machine remains above 90 percent for two minutes. The technician now wants toreset the alert once the memory usage stabilizes and falls below 80 percent after such an incident. Which three steps are part of the solution? (Choose three.)

  • A. Define a rule with condition -- memory usage < 90%.
  • B. Define a rule with condition --memory usage < 80%.
  • C. Create a new alert and select "Reset an alert".
  • D. Select the alert defined for "memory usage > 90%" and choose "Reset an alert for a specific occurrence".
  • E. Specify "Maintain alert states for".


Answer : B,D,E

A customer's database, which is used as a source for a lookup table, is modified on a regular basis causing the data to become invalid within five minutes. The databasecontains
5,000,000 rows and is indexed on the field to be joined on and optimized for reading. How should the caching settings be configured for this lookup table?

  • A. Disable caching.
  • B. Enable caching with a setting of "20" in the "Number of results to cache" field.
  • C. Enable caching with a setting of "20" in the "Number of results to cache" field and set an invalidation schedule for every five minutes.
  • D. Enable Caching with a setting of "20" in the "Number of results to cache" field, set an invalidation schedule for every five minutes, and enable prefetch.


Answer : C

Real-time Monitoring (RTM) is used as a performance management tool in a call center. An alert with the agent name and agent code is generated when the performance of an agent is below a specified threshold value. Managers have requested that the alert message provide a link to the ERP system. The link should contain the agent code as a parameter in the URL. How would you accomplish this goal?

  • A. Use an external portlet with a dynamic parameter.
  • B. Use an external reportlet with a dynamic parameter.
  • C. Use an external reportlet with a static parameter for the agent code.
  • D. Insert a direct link to the ERP system in thealert body.


Answer : B

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Total 60 questions