C1000-150 Sample Questions Answers

The best data to check for installation and upgrade problems is Pod status. Pods are the smallest deployable units in a Kubernetes cluster and contain the necessary components to run an application. Examining the Pod status can help identify any issues that may be present with the installation or upgrade process. The other options are not related to this process.

References: [1] https://kubernetes.io/docs/concepts/workloads/pods/  [2] https://kubernetes.io/docs/tasks/debug-application-cluster/debug-cluster-upgrade/

When logging into the product cluster console and it takes a long time or times out, one possible issue could be that the auth-idp pod is down. The auth-idp pod is responsible for authenticating users and providing them with access to the console. If this pod is down, users will not be able to log in and the console will not be accessible. This issue can be resolved by starting the auth-idp pod.

• https://www.ibm.com/support/knowledgecenter/en/SSYHZ8_20.0.x/com.ibm.dba.baw.install/topics/install_troubleshoot_cluster_console.html
• https://www.ibm.com/support/knowledgecenter/en/SSYHZ8_20.0.x/com.ibm.dba.baw.install/topics/install_troubleshoot_cluster_console_authentication.html

ILMT (IBM License Metric Tool) report uses Processor Value Unit (PVU) to determine licensing cost. PVU is a unit of measurement used to determine the licensing requirements for certain IBM software products, including IBM Business Automation Workflow. PVU is based on the number of processor cores in a physical or virtual server, and the software vendor uses this information to determine the licensing cost.

It's important to note that PVU is different from other units of measurement such as API Calls or Resource Value Unit.

When performing an air-gapped upgrade of Cloud Pak for Business Automation, the images used for the upgrade reside in a local registry. An air-gapped environment is one in which there is no external network access, so the images cannot be pulled from a remote registry such as IBM registry, RedHat quay.io registry, or Docker Hub. Instead, the images must be pre-pulled and stored in a local registry that is accessible to the OpenShift cluster.

The rpa-owner permission must be granted in order for the option to appear in the Platform UI navigation menu. If you would like to grant the permission, please follow these steps: 1) Log into the Robotic Process Automation (RPA) server 2) Navigate to the Settings tab 3) Select the Security tab 4) Select the Roles & Permissions tab 5) Select the rpa-owner permission 6) Click Save.

Fluentd is a log collector that uses input and output plug-ins to collect data from multiple sources and to distribute or send data to multiple destinations. This allows Fluentd to collect and process data from various sources and send it to various destinations with minimal effort.

References: [1] https://docs.fluentd.org/  [2] https://www.fluentd.org/