C1000-130 Exam Dumps : IBM Cloud Pak for Integration V2021.2 Administration

Open Tracing in IBM API Connect allows for distributed tracing of API calls across the system, helping administrators analyze performance bottlenecks and troubleshoot issues. However, this capability is specifically designed to work with APIs that utilize the API Gateway.

Option A (Correct Answer): IBM API Connect integrates with OpenTracing for API Gateway, allowing the tracing of API requests in the Operations Dashboard. This provides deep visibility into request flows and latencies.

Option B (Incorrect): API debug data is not directly made available in OpenShift cluster logging. Instead, API tracing data is captured using OpenTracing-compatible tools.

Option C (Incorrect): OpenTracing is available for all deployment profiles, including production, not just non-production environments.

Option D (Incorrect): Trace data is not directly visible in Analytics dashboards but rather in the Operations Dashboard where administrators can inspect API request traces.

IBM Cloud Pak for Integration (CP4I) v2021.2 Administration References:

IBM API Connect Documentation – OpenTracing

IBM Cloud Pak for Integration - API Gateway Tracing

IBM API Connect Operations Dashboard Guide

In Red Hat OpenShift, installing OpenShift GitOps (based on ArgoCD) requires elevated cluster-wide permissions because the installation process:

Deploys Custom Resource Definitions (CRDs).

Creates Operators and associated resources.

Modifies cluster-scoped components like role-based access control (RBAC) policies.

Only a user with cluster-admin privileges can perform these actions, making cluster-admin the correct role for installing OpenShift GitOps.

Command to Install OpenShift GitOps:oc apply -f openshift-gitops-subscription.yaml

This operation requires cluster-wide permissions, which only the cluster-admin role provides.

Why the Other Options Are Incorrect?Option

Explanation

Correct?

A. cluster-operator

❌ Incorrect – No such default role exists in OpenShift. Operators are managed within namespaces but cannot install GitOps at the cluster level.

❌

C. admin

❌ Incorrect – The admin role provides namespace-level permissions, but GitOps requires cluster-wide access to install Operators and CRDs.

❌

D. operator

❌ Incorrect – This is not a valid OpenShift role. Operators are software components managed by OpenShift, but an operator role does not exist for installation purposes.

❌

Final Answer:✅ B. cluster-admin

Red Hat OpenShift GitOps Installation Guide

Red Hat OpenShift RBAC Roles and Permissions

IBM Cloud Pak for Integration - OpenShift GitOps Best Practices

IBM Cloud Pak for Integration (CP4I) v2021.2 Administration References:

The command executed is:

sh

CopyEdit

oc get po

This command lists the pods running in an OpenShift (OCP) cluster where IBM API Connect is deployed.

Most API Connect management components (apic-dev-mgmt-xxx) are in a Running state, which indicates that the core API Connect system is operational.

The apic-dev-mgmt-turnstile pod is in a CrashLoopBackOff state, with 301 restarts, indicating that this component has repeatedly failed to start properly.

The Turnstile pod is a critical component of the IBM API Connect Developer Portal.

It manages authentication and access control for the Developer Portal, ensuring that API consumers can access the portal and manage API subscriptions.

When Turnstile is failing, the Developer Portal becomes unresponsive because authentication requests cannot be processed.

Key Observations from the Output:Understanding the Turnstile Component:

Since the Turnstile pod is failing, the Developer Portal will not function properly, preventing users from accessing API documentation and managing API subscriptions.

API providers and consumers will not be able to log in or interact with the Developer Portal.

Why Answer B is Correct?

A. The Analytics subsystem cannot retain historical data. → Incorrect

The Analytics-related pods (e.g., apic-dev-analytics-xxx) are in a Running state.

If the Analytics component were failing, metrics collection and historical API call data would be impacted, but this is not indicated in the output.

C. Automated API behavior testing has failed. → Incorrect

There is no evidence in the pod list that API testing-related components (such as test clients or monitoring tools) have failed.

D. New API calls will be rejected by the gateway service. → Incorrect

The gateway service is not shown as failing in the provided output.

API traffic flows through the Gateway pods (typically apic-gateway-xxx), and they appear to be running fine.

If gateway-related pods were failing, API call processing would be affected, but that is not the case here.

Explanation of Incorrect Answers:

IBM API Connect Deployment on OpenShift

Troubleshooting Developer Portal Issues

Understanding API Connect Components

OpenShift Troubleshooting Pods

IBM Cloud Pak for Integration (CP4I) v2021.2 Administration References: