考試 C1000-168：IBM Cloud Pak for Data v4.6 管理員 認證概覽
考題數： 60
待通過的問題數： 41
允許時間： 90分鐘
IBM Cloud Pak for Data V4.6 認證管理員是一項中級認證，針對經驗豐富的系統管理員，他們擁有使用 Cloud Pak for Data V4.6 的豐富知識和經驗。
此管理員可以執行與安裝、設定和維護相關的任務。
管理員還負責日常管理和操作、安全性、效能、更新、客製化和/或故障排除。
考試目標
在考試開發過程中，主題專家 (SME) 定義個人成功履行產品或解決方案角色所需的所有任務、知識和經驗。這些由以下目標代表，考試中的問題是基於這些目標。
第 1 部分：規劃13%
第 2 部分：安裝12%
第 3 部分：升級與修補13%
第 4 節：安全與配置10%
第 5 節：叢集管理13%
第六節：平台管理22%
第 7 節：故障排除與監控17%
IBM 認證管理員 – Cloud Pak for Data v4.6
IBM Cloud Professional Certification Program Sample Test
Exam C1000-168 IBM Cloud Pak for Data v4.6 Administrator
1. Which statement is true about pod affinity/anti-affinity when running Cloud Pak for Data on OpenShift?
A. There are two types of pod affinity rules: distributed and local.
B. Pod affinity and pod anti-affinity allow for specifying rules about how pods should be placed relative to other pods.
C. Pod affinity prevents the scheduler from locating a new pod on the same node as other pods if the label selector on the new pod matches the label on the current pod.
D. Pod anti-affinity allows the scheduler to locate a new pod on the same node as pods with the same labels if the label selector on the new pod matches the label on the current pod.
2. Which volume backup can be created for Cloud Pak for Data?
A. Cloud Pak for Data AI Factory
B. Cloud Pak for Data foundational operators
C. Cloud Pak for Data foundational services
D. Cloud Pak for Data instance project (namespace)
3. Which service requires a custom security context constraint (SCC) when upgrading from v3.5 to v4.6?
A. Watson Query
B. Watson Speech services
C. Watson Knowledge Studio
D. Watson Knowledge Catalog
4. Which two Cloud Pak for Data services implement additional network policies as part of their installation?
A. Db2 Big SQL
B. SPSS Modeler
C. Watson Query
D. Data Refinery
E. Planning Analytics
5. Which statement is true about secrets and vaults on the Cloud Pak for Data Platform?
A. The internal vault cannot be disabled.
B. The platform can be installed with the internal vault disabled.
C. Vaults are accessible through the Cloud Pak for Data web client by default.
D. When the internal vault is disabled, all of the secrets stored in the vault are also deleted.
6. Before restoring volume snapshots which command should be used to manually scale down resources?
A. cpd-cli backup-restore quiesce
B. cpd-cli backup-restore shutdown
C. cpd-cli backup-restore volume quiesce
D. cpd-cli backup-restore volume shutdown
7. Which cpd-cli manage command is used to enable Horizontal Pod Autoscaling (HPA) to dynamically scale resources for services based on workload usage?
A. update-cr
B. apply-cr
C. enable-cr
D. delete-cr
8. Which statement is true about setting a quota on a service and scaling a service?
A. Services are automatically scaled when quota enforcement is enabled.
B. Altering the scale of a service automatically adjusts the quota set for that service.
C. Altering the quota set for a service automatically adjusts the scale for that service.
D. Scaling alters the number of pods running in a service; quotas are a target for vCPU and Memory used by the service.
9. Which cpd-cli command lists all environments from a specific project?
A. config
B. manage
C. project
D. environment
10. Which command will check the health of the Cloud Pak for Data services?
A. cpd-cli audit
B. cpd-cli health
C. cpd-cli health check
D. cpd-cli diag healthcheck
Answer Key
1. B
2. B
3. D
4. A,C
5. D
6. A
7. A
8. D
9. D
10. D