IBM C1000-189 Practice Exams
Last updated on Oct 23,2026- Exam Code: C1000-189
- Exam Name: IBM Certified Instana Observability v1.0.277 Administrator - Professional
- Certification Provider: IBM
- Latest update: Oct 23,2026
Which are essential considerations when installing Instana agents?
- A . The agent must have network connectivity to the Instana backend.
- B . Each host requires a unique agent installation.
- C . Agents automatically update themselves without any external commands.
- D . Instana agents require manual updates.
In Analytics, an administrator wants to understand the relation between a service and the host which it is running on.
What is the correct Analytics Perspective to achieve that?
- A . Infrastructure
- B . Tenant
- C . Events
- D . Platform
How can End-User Monitoring (EUM) be configured in Instana?
- A . By setting up geolocation-based data filtering
- B . By choosing specific user actions to monitor
- C . Defining custom user satisfaction scoring
- D . Limiting monitoring to desktop users only
Which feature distinguishes IBM Instana’s observability capabilities from traditional monitoring tools?
- A . The ability to provide historical data analysis
- B . The provision of detailed logs for every transaction
- C . The dynamic graphing of service dependencies
- D . Periodic reports on system health
In which environment can an admin install the Instana datastore?
- A . Red Hat Enterprise Linux
- B . Windows Server
- C . z/OS
- D . AIX
What distinguishes monitoring from observability in the context of system management?
- A . Monitoring is about collecting and analyzing data, while observability is about understanding why something happened.
- B . Monitoring is reactive, whereas observability is proactive.
- C . Monitoring focuses only on external outputs, while observability concerns internal states.
- D . There is no significant difference; both terms are interchangeable.
How does modifying service discovery rules affect Instana’s monitoring capabilities?
- A . Enhances the accuracy of service maps
- B . Automatically adjusts alert thresholds based on discovery changes
- C . Influences the allocation of resources for monitoring
- D . Updates the metadata associated with detected services
How does ensuring proper agent configuration assist in troubleshooting?
- A . It guarantees a promotion for the troubleshooter
- B . It helps verify that the agent operates within defined parameters
- C . It increases the complexity and challenge of troubleshooting
- D . It is only useful for creating additional paperwork
Which of the following statements accurately reflects IBM Instana’s approach to application monitoring?
- A . It prioritizes ease of setup over depth of insight.
- B . It supports a wide range of programming languages and frameworks.
- C . It requires extensive manual configuration for each service.
- D . It uses a single, static threshold for all alerting mechanisms.
When integrating Instana backend with persistent storage on Docker, what is essential to ensure data durability?
- A . Using in-memory storage for faster access
- B . Ensuring data volumes are shared among all containers
- C . Attaching separate persistent volumes to each stateful service
- D . Storing data on local disk storage for better performance