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 configurations are possible when setting up a host agent in Instana?
- A . Selective monitoring of certain processes
- B . Integration with cloud metadata services
- C . Assigning the host agent to application domains
- D . Hard coding the agent to specific IP addresses
In formulating an implementation strategy for IBM Instana, what is crucial to ensure effective monitoring?
- A . Defining clear objectives and expected outcomes from monitoring
- B . Choosing a random sampling of applications to monitor
- C . Implementing monitoring solutions after application deployment
- D . Focusing solely on peak usage times for data collection
What is a crucial aspect to consider when creating application perspectives in a monitoring tool to ensure effective team usage and alert relevance
- A . Creating as many perspectives as possible to cover all potential use cases
- B . Limiting perspective access to senior team members only
- C . Aligning perspectives with team structures or service ownership
- D . Assigning random colors to different perspectives for visual variety
If an agent fails to connect, what networking component should you check?
- A . The aesthetic design of the user interface
- B . Firewall settings that may block the agent
- C . The office coffee machine
- D . The color scheme of the network cables
What is the significance of labels in Kubernetes/OpenShift when installing Instana backend?
- A . They determine the update strategy for Instana components.
- B . They help in the organization and identification of Instana resources.
- C . Labels are irrelevant and have no specific use in the installation process.
- D . They restrict the communication between different Instana components.
What options are available when customizing data retention policies in Instana?
- A . Specify retention duration based on data type
- B . Enable data archiving to external storage
- C . Set a universal retention policy for all data types
- D . Customize retention duration at an application level
What can be achieved by utilizing the Instana query language for filtering?
- A . Simplification of complex data correlations
- B . Direct modification of data retention policies
- C . Creation of bespoke anomaly detection rules
- D . Enhanced drill-down into specific performance metrics
During the installation of the Instana backend on Docker, what role does the ‘instana-console’ container play?
- A . It acts as the data storage component.
- B . It serves the Instana user interface.
- C . It is responsible for aggregating and processing data.
- D . It functions as a load balancer.
Which of the following are prerequisites for installing Instana backend on Kubernetes/OpenShift?
- A . Sufficient memory and CPU resources
- B . A specific namespace dedicated to Instana
- C . An existing PostgreSQL database
- D . Internet access from the Kubernetes/OpenShift cluster
In access management, what is the primary benefit of integrating an identity provider (IdP) for authentication?
- A . It eliminates the need for passwords.
- B . It centralizes user authentication across multiple systems.
- C . It allows for unlimited data storage.
- D . It decreases internet bandwidth usage.