C1000-142 Exam Information and Outline
IBM Cloud Advocate v2
C1000-142 Exam Syllabus & Study Guide
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Exam Code: C1000-142
Exam Name: IBM Certified Advocate - Cloud v2
Number of questions: 65
Number of questions to pass: 39
Time allowed: 90 minutes
- Introduction to Cloud Computing
- Define ‘the cloud’ and why people use it
- Summarize the history and evolution of the cloud
- Define cloud adoption and migration
- Define the job roles that support cloud computing
- Cloud Services and Deployment Models
- Identify the established cloud deployment models
- Define the major cloud service models
- Summarize emergent cloud deployment models
- Fundamentals of IBM Cloud
- Explain the IBM Cloud Interface
- Identify the structure of IBM Cloud
- Recognize the security measures and security options in IBM Cloud
- List Industry Compliance Standards for IBM Cloud
- IBM Cloud Account Essentials
- Summarize Account Types
- Define Support Plans
- Define Identity and Access Management
- Services Available on IBM Cloud
- Define IBM Virtual Private Cloud (VPC)
- Define core services available on IBM Cloud
- Identify the common cloud storage options
- Define Database as a Service and list offerings
- Review Watson AI services available on IBM Cloud
- Review Application Services on IBM Cloud
- Identify IBM Cloud security and monitoring services
- History of Cloud Computing:
- Evolution from mainframes to virtualization and modern cloud computing.
- Key milestones (e.g.- development of virtualization- SaaS- PaaS- IaaS).
- Essential Characteristics (NIST framework):
- On-demand self-service: Users can provision resources without human interaction.
- Broad network access: Services available over the internet- accessible via various devices.
- Resource pooling: Multi-tenant model with shared resources (e.g.- compute- storage).
- Rapid elasticity: Scalable resources that adjust to demand.
- Measured service: Pay-per-use or metered billing models.
- Benefits and Challenges:
- Advantages: Cost efficiency- scalability- accessibility.
- Challenges: Security concerns- vendor lock-in- compliance issues.
- Virtualization
- multi-tenancy
- elasticity
- scalability
- pay-per-use
- service-level agreement (SLA)
- cloud bursting
- Understand the Business Case for Cloud Computing
- Business Drivers:
- Cost reduction (CapEx to OpEx shift).
- Faster time-to-market for applications and services.
- Improved agility and innovation.
- Use Cases:
- Disaster recovery- data backup- and business continuity.
- Development and testing environments.
- Big data analytics and AI/ML workloads.
- Economic Models:
- Subscription-based pricing vs. traditional IT costs.
- Total cost of ownership (TCO) and return on investment (ROI).
- Capital expenditure (CapEx)
- operational expenditure (OpEx)
- agility
- business continuity
- TCO
- ROI
- hybrid IT
- Understand Cloud Computing Service and Deployment Models
- Service Models:
- Infrastructure as a Service (IaaS): Provisioning of virtualized computing resources (e.g.- VMs- storage- networks).
- Platform as a Service (PaaS): Development platforms for building and deploying applications.
- Software as a Service (SaaS): Ready-to-use software delivered over the internet.
- Function as a Service (FaaS): Serverless computing for event-driven tasks.
- Deployment Models:
- Public Cloud: Services offered over the public internet- shared across multiple organizations.
- Private Cloud: Dedicated cloud environment for a single organization.
- Hybrid Cloud: Combination of public and private clouds- enabling data and application portability.
- Community Cloud: Shared infrastructure for specific communities with common needs.
- IBM Cloud-Specific Context:
- Differentiating IBM’s approach to hybrid and multi-cloud strategies.
- Examples of IBM Cloud services aligned with each model (e.g.- IBM Cloud Virtual Servers for IaaS- IBM Cloud Foundry for PaaS).
- IaaS
- PaaS
- SaaS
- FaaS
- serverless
- public cloud
- private cloud
- hybrid cloud
- multi-cloud
- community cloud
- workload portability.
- Understand Components of Cloud Architecture
- Core Components:
- Compute: Virtual machines- containers- serverless functions.
- Storage: Object storage- block storage- file storage.
- Networking: Virtual private clouds (VPCs)- load balancers- content delivery networks (CDNs).
- Architectural Principles:
- Scalability and high availability.
- Fault tolerance and redundancy.
- Microservices architecture vs. monolithic architecture.
- IBM Cloud Architecture:
- Overview of IBM Cloud’s global data centers and regions.
- Concepts like availability zones and multi-zone regions (MZRs).
- Virtual machine (VM)
- container
- Kubernetes
- Docker
- object storage
- block storage
- VPC
- load balancer
- CDN
- high availability (HA)
- fault tolerance
- microservices
- monolithic architecture
- MZR
- Understand IBM Cloud and Its Features
- IBM Cloud Platform Overview:
- Global infrastructure: Data centers- regions- and availability zones.
- Account types: Lite- Pay-As-You-Go- Subscription.
- IBM Cloud Console and CLI for managing resources.
- Key IBM Cloud Services:
- Compute Services: IBM Cloud Virtual Servers- Kubernetes Service- Red Hat OpenShift on IBM Cloud- Cloud Functions.
- Storage Services: IBM Cloud Object Storage- Block Storage- File Storage.
- Networking Services: VPC- Direct Link- Cloud Internet Services (CIS).
- AI and Data Analytics: Watson AI services (e.g.- Watson Assistant- Watson Discovery)- IBM Cloud Pak for Data.
- Security and Compliance: Identity and Access Management (IAM)- Key Protect- Hyper Protect Services.
- Developer Tools: IBM Cloud Continuous Delivery- DevOps toolchains.
- IBM Cloud Differentiators:
- Hybrid multi-cloud strategy.
- Integration with Red Hat OpenShift and Cloud Paks.
- Focus on enterprise-grade security and compliance (e.g.- GDPR- HIPAA).
- IBM Cloud Console
- CLI
- Lite account
- Pay-As-You-Go
- Subscription
- Virtual Server Instance (VSI)
- Kubernetes Service
- Red Hat OpenShift
- Cloud Functions
- Object Storage
- IAM
- Key Protect
- Hyper Protect
- Cloud Pak
- DevOps
- multi-zone region (MZR)
- Cloud Computing Basics: Cloud computing- virtualization- multi-tenancy- elasticity- scalability- pay-per-use- SLA- cloud bursting.
- Business Case: CapEx- OpEx- TCO- ROI- agility- business continuity- hybrid IT.
- Service Models: IaaS- PaaS- SaaS- FaaS- serverless.
- Deployment Models: Public cloud- private cloud- hybrid cloud- multi-cloud- community cloud- workload portability.
- Architecture: VM- container- Kubernetes- Docker- object storage- block storage- file storage- VPC- load balancer- CDN- high availability- fault tolerance- microservices- monolithic architecture- MZR.
- IBM Cloud-Specific: IBM Cloud Console- CLI- Lite account- Pay-As-You-Go- Subscription- VSI- Kubernetes Service- Red Hat OpenShift- Cloud Functions- Object Storage- IAM- Key Protect- Hyper Protect- Cloud Pak- DevOps.