IBM C2020-385 Exam Prep
IBM Cognos TM1 Master

Updated On: 6-Apr-2026
QUESTION: 1
An object needs to be locked in which lock mode before modifications can begin on that object?

A. Read (R)
B. Intent Exclusive (IX)
C. ReadOnly (RO)
D. Write (W)

Answer(s): B
QUESTION: 2
Your TM1 server takes over one hour to start up. You want to speed up the start up time. You
have a multi-CPU production server and the cube rules in your TM1 application does not
contain any conditional feeders.Which tm1s.cfg parameter would you choose to help speed up
the TM1 server start up time?

A. CalculationThresholdForStorage
B. Al owSeparateNandCRules
C. MaximumCubeLoadThreads
D. CheckFeedersMaximumCel s

Answer(s): C
QUESTION: 3
Which three tm1s.cfg parameters must be unique to run two TM1 servers on the same
production server? (Choose three.)

A. ServerName
B. DataBaseDirectory
C. ClientMessagePortNumber
D. AdminHost
E. PortNumber

Answer(s): A, B, E
QUESTION: 4
Click the Exhibit button.

Overview of the IBM Cognos TM1 Master Exam

The IBM Cognos TM1 Master certification targets senior financial performance management architects and system administrators tasked with designing, deploying, and optimizing multi-dimensional analytical environments. Candidates must demonstrate deep expertise in TM1 architecture, specifically regarding TurboIntegrator scripting, advanced Rules language implementation, and complex cube design. Proficiency in data modeling, security configuration, and Performance Modeler orchestration remains mandatory for ensuring scalable enterprise planning solutions. Assessment criteria focus on optimizing server performance, troubleshooting complex data synchronization workflows, and maintaining robust metadata integrity. Mastery of Cognos TM1 API integration, object migration strategies, and multidimensional report tuning remains essential for high-availability deployments within sophisticated corporate financial structures.



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