CA Technologies CAT-020 Exam
CAT-020 CA eHealth r6 Professional Exam (Page 3 )

Updated On: 1-Feb-2026

CA eHealth includes tools that enable you to predict the future based on the past.
Which report is particularly helpful for predicting the future?

  1. Top N
  2. Policy Modeling
  3. Trend Synthesis
  4. Situations to Watch

Answer(s): D



A client has stated that they require their CA eHealth implementation to have both High Availability and Disaster Recovery capabilities.
Which platform satisfies this requirement?

  1. Solaris 9 or 10
  2. Windows Server 2003
  3. Windows Server 2008
  4. Red Hat Enterprise Linux

Answer(s): A



You physically disconnect a switch from the network. However, Live Exceptions does not indicate that the device is unavailable.
Why?

  1. Live Exceptions is misconfigured.
  2. Live Exceptions must first poll the device and confirm its unavailability.
  3. Live Exceptions does not provide availability alarms for network elements such as switches.
  4. Live Exceptions will not show an availability alarm for the device until it becomes available again.

Answer(s): D



After viewing the polling display using OneClick for eHealth, you notice several Delta Error messages.
How can you try to correct this problem?

  1. Increase the polling interval.
  2. Decrease the polling interval.
  3. Compact the database to remove empty space.
  4. Edit the poll.cfg file to determine the correct settings for the poller.

Answer(s): B



Recently, you have noticed that CA eHealth reporting seems to be inaccurate or incomplete. Furthermore, performance appears to be poorer than usual. Your colleague believes the issue relates to bad polling and suggests that you review discovery files and the relevant log files. To specifically address polling issues, what do you need to look for? (Choose three)

  1. Incorrect Umask settings
  2. Error messages in the poller log files
  3. Unexpected characters used in directory naming
  4. New devices that might need to be manually added to the poller configuration
  5. Elements that have changed based on change management, replaced hardware, or a new system identity

Answer(s): B,D,E



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