Latest IBM C1000-142 Dumps for success in Actual Exam Jan-2024]
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IBM C1000-142 exam is an excellent certification for IT professionals who want to demonstrate their expertise in cloud computing technologies, particularly in the IBM Cloud platform. Passing C1000-142 exam requires a deep understanding of IBM Cloud services, tools, and migration strategies. Candidates who pass the exam will receive an industry-recognized certification that can enhance their career prospects in cloud computing.
IBM C1000-142 exam, also known as the IBM Cloud Advocate v2 exam, is designed for individuals who want to demonstrate their expertise in cloud computing and IBM Cloud services. C1000-142 exam is intended for technical professionals who are responsible for developing, implementing, and maintaining cloud solutions using IBM Cloud services. C1000-142 exam covers a wide range of topics, including cloud concepts, IBM Cloud services, DevOps principles, security and compliance, and troubleshooting techniques.
NEW QUESTION # 21
What type of server satisfies workload examples such as ERP, CRM, AI, deep learning and virtualization?
- A. Bare metal server
- B. Virtual Machine
- C. Hypervisor
- D. dBase
Answer: A
Explanation:
Correct Answer : Bare Metal Server is a dedicated to a single customer only. Bare metal servers are suitable for big data analytics applications and GPU-intensive solutions. Bare metal servers satisfies workload examples such as ERP, CRM, AI, deep learning and virtualization. In-Correct Answers : Virtual Machine : A virtual machine is a virtual representation of physical computer, that behaves like an actual computer. Hypervisor is a small software layer that enables multiple operating systems to run alongside each other. Hypervisor separates the VMs logically, assigning each its own slice of underlying computing power, memory, and storage. There are 2 types of Hypervisor : Type 1 & Type 2. Hosted is another name given to a Type 2 hypervisor. dBase : dBase was one of the first database management systems for microcomputers.
NEW QUESTION # 22
What is the IBM Cloud Hyper Protect DBaaS for MangoDB?
- A. A LinuxONE-powered on-premise database solution for enterprise workloads with sensitive data
- B. A LinuxONE-powered on-premise database solution for enterprise workloads with default data
- C. A LinuxONE-powered cloud database solution for enterprise workloads with default data
- D. A LinuxONE-powered cloud database solution for enterprise workloads with sensitive data
Answer: D
Explanation:
IBM Cloud Hyper Protect DBaaS for MongoDB is a LinuxONE-powered cloud database solution for enterprise workloads with sensitive data. Hyper Protect DBaaS for MongoDB currently contains MongoDB Enterprise Advanced Edition 4.4. This leading-edge solution offers a highly secure database environment for enterprise workloads with sensitive data. With IBM Cloud Hyper Protect DBaaS, you can provision, manage, maintain and monitor multiple database types like MongoDB and PostgreSQL through standardized APIs. Hyper Protect DBaaS is built on LinuxONE technology which provides built-in data encryption along with excellent vertical scalability and performance. It helps protect against threats of data breaches and data manipulation by privileged users and provides a high level of data confidentiality for data owners.
NEW QUESTION # 23
An organization want to access to servers and storage devices but does not want to buy them. The they prefer to have their own employees install and maintain the computing platform and application software. What will you suggest for them?
- A. Infrastructure-as-a-service
- B. Platform-as-a-service
- C. Software-as-a-service
- D. Serverless
Answer: A
Explanation:
Correct Answer : Infrastructure-as-a-service would be one and only option for an organization, if they just want to access to servers and storage devices but does not want to buy them. Their own employee (Usually system admin) can install and maintain the computing platform and application software.
NEW QUESTION # 24
When referring to cloud computing, what does the term cloud mean?
- A. It refers to the virtual hardware that cloud computing is built on.
- B. It is the name of an operating system that is very flexible and easy to use so anyone can design, build, and provide cloud services, such as Infrastructure as a Service, Platform as a Service, and Software as a Service
- C. It is a metaphor for the internet based on the basic cloud drawing used to represent the telephone network.
- D. It is a metaphor for a data storage service with an ever-growing capacity, like storm clouds.
Answer: C
Explanation:
Cloud is a metaphor for the internet based on the basic cloud drawing used to represent the telephone network. [Exam Tips] : On-demand self-service is an essential characteristic of cloud computing.
NEW QUESTION # 25
What is the relationship between a service and a resouce ?
- A. There is no differences, both are names for a same concept
- B. A service is the instanciation of a resource
- C. A service can only be placed in the cloud, by a resource can only be on-premises
- D. A resource is the instance of the service
Answer: D
Explanation:
A resource is the instance of the service
NEW QUESTION # 26
Select the answer that correctly completes the sentence. ____is a utility computing billing method that is implemented in cloud computing and geared toward organizations and end users. customers pay for services as they are procured and/or used.
- A. Fixed billing
- B. Reserved
- C. Monthly Billing
- D. Pay-As-You-Go
Answer: D
Explanation:
Pay-As-You-Go is a utility computing billing method that is implemented in cloud computing and geared toward organizations and end users. customers pay for services as they are procured and/or used.
NEW QUESTION # 27
Block Storage LUNs can be provisioned from 20 GB to 12 TB with which 2 options?
- A. Endurance
- B. Distributed
- C. Scalable
- D. Performance
- E. Redundant
Answer: B,C
Explanation:
Block storage, is used to store data files on Storage Area Networks (SANs) or cloud-based storage environments. It can be attached to compute instance. Block Storage normally mounted onto only one compute node at a time. With block storage, you specify the size of the storage and pay a fee based on the size you provisioned. Both endurance and performance options provide a range of storage sizes, and the only difference between them is how the Input/Output Operations per Second (IOPS) is delivered for a given storage volume. - Endurance provides pre-set IOPS tiers of 0.25, 2, 4, and 10 IOPS/GB. - Performance allows the user to set a custom level of IOPS beyond 10 IOPS/GB. Under the virtual private cloud (VPC), block storage does not have endurance or performance tiers. Instead, users can set pre-defined or choose custom IOPS when provisioning the storage. Use Cases : Block storage suitable for low latency workloads where consistently high speeds required. Features : - Offer volume size from 20 GB to 12 TB, - Provide encryption for data at rest - Provide IOPS upto 48,000 IOPS - Highly available and resilient.
NEW QUESTION # 28
Which service on IBM Cloud is offered as a document oriented database ?
- A. Enterprise DB
- B. MySql
- C. Mongo DB
- D. Db2
Answer: C
Explanation:
MongoDB is a cross-platform document-oriented database.
NEW QUESTION # 29
What characteristic is NOT enabled in a system by a Cloud-native architecture?
- A. Tightly coupled components
- B. Resiliency
- C. Management
Answer: A
Explanation:
Cloud-native applications are designed to run on a cloud-based infrastructure. A cloud-native application takes advantage of cloud computing models to increase speed, flexibility, and quality and to reduce deployment risks. Typically, cloud-native applications are developed as loosely coupled microservices that run in containers that are managed by platforms.
NEW QUESTION # 30
Select the answer that correctly completes the sentence. ___is small software layer that enables multiple operating systems to run alongside each other, sharing the same physical computing resources.
- A. Cloud native
- B. Virtual Machine
- C. Hypervisors
- D. Physical Server
Answer: C
Explanation:
Hypervisors is small software layer that enables multiple operating systems to run alongside each other, sharing the same physical computing resources.
NEW QUESTION # 31
Which IBM Cloud account type has discounted pricing?
- A. Pay-As-You-Go
- B. Subscription
- C. Lite
- D. Free
Answer: B
NEW QUESTION # 32
Which statement is true about the Block Storage?
- A. Block Storage is only supported for Linux instances
- B. Block Storage is not durable
- C. Block Storage stores data in variable sized blocks
- D. Block Storage can be attached to compute instance
Answer: D
Explanation:
Block storage is used to store data files on Storage Area Networks (SANs) or cloud-based storage environments. It can be attached to compute instance. Block Storage normally mounted onto only one compute node at a time. With block storage, you specify the size of the storage and pay a fee based on the size you provisioned.
When data is moved to block storage, the underlying SAN technology breaks the data into separate, uniform-sized pieces, or blocks. Each block will be given a unique identifier. The SAN will then place those blocks onto the physical storage, distributing them across several disks, often making multiple copies.
When a user or application requests data from a block storage system, the underlying SAN technology reassembles the data blocks and presents the data to the user or application.
Block storage decouples data from user environments. It allows data to be spread and duplicated across multiple storage devices, enabling faster retrieval and higher resilience to disk failures.
Benefits:
Provides the lowest latency: Block storage provides the lowest latency for network-based storage versus local disk drives in the server, Provide IOPS up to 48,000 IOPS.
High performing: Block storage is highly available and independent of the clients that access it. It remains available and durable regardless of client outages.
High redundancy: Network-based block storage is considered to have a higher level of redundancy compared to local disk storage.
Endurance and Performance tiers: Block storage has two tiers from which to choose. Volumes can be created from 20 GB to 12 TB in size.
Eight authorized hosts: Block storage allows eight authorized hosts (can request up to 64) to connect via the multipath IO (MPIO) iSCSI connection.
Snapshots: Block storage allows point-in-time non-disruptive "snapshots," which can be replicated to a cross-regional data center as a duplicate volume.
Custom costs: Block storage allows monthly and hourly billing cycles.
Data-at-rest encryption: Block storage offers provider-managed encryption-at-rest. Note: Customer-managed encryption is not supported by IBM Classic Storage; however, customer-managed encryption keys can be stored Use Cases:
As you have learned, block storage has a high performance and is easily updatable. Therefore, many organizations use it for transactional databases.
Because of its high performance and reliability, block storage is a common solution for storing emails. Block storage suitable for low latency workloads where consistently high speeds required.
NEW QUESTION # 33
How does an IBM Cloud user request is a Service Bundle subscription?
- A. Services are not bundled
- B. Contact IBM Cloud Sales
- C. Through the IBM Cloud catalog
- D. Through the IBM Cloud console
Answer: B
NEW QUESTION # 34
What is an example of cloud native application built with a microservice approach?
- A. A software platform available exclusively on IBM Cloud
- B. An application developed using IBM Cloud hosted integrated development environment and deployed to production on a locally hosted virtual machine.
- C. A window's application designed to run both on IBM cloud and on locally hosted environments
- D. A containerized application that is deployed on an Orchestrated platform
Answer: D
Explanation:
Cloud native refers less to where an application resides and more to how it is built and deployed. Most organizations using containerized microservices also use a container orchestration platform, such as kubernetes, to automate container deployment and management at scale. Cloud native applications are built to operate only in the cloud. Developers design cloud native applications to be scalable, platform agnostic, and comprised of microservices.
NEW QUESTION # 35
What represent a city in which one or more IBM Cloud data centers or zones can be located?
- A. Metro
- B. Geography
- C. Urban site
- D. District
Answer: A
Explanation:
Correct Answer : Metro : The name of a city where 1 or more data centers are located. A metro might have a multizone region, such as Dallas, or might have a single zone region, such as Mexico City. If you create a cluster in a multizone region, the Kubernetes master and worker nodes can be spread across zones for high availability. In-Correct Answers: Geography : An organizational grouping that is based on geographic continents. Note : District & Urban site are not valid options for IBM Cloud - these are added for distraction.
NEW QUESTION # 36
Which IBM Cloud solution providers a self-service VMWare on-demand cloud computing plateform with Vmwares vCloud Director?
- A. vCenter Server
- B. Vmware Regulated
- C. Vmware vSphere
- D. Vmware Shared
Answer: D
NEW QUESTION # 37
In Activity Tracker, what does IBM Cloud monitor, by default, as its pertains to encryption?
- A. Events around a keys usage
- B. Events around decryption
- C. Events around the lifecycle of keys
- D. Events around encryption
Answer: C
Explanation:
IBM Cloud Activity Tracker records events in compliance with the CADF standard. These events are triggered by user-initiated activities that change the state of a service in the cloud. The solution empowers users to see, manage and analyze cloud actions. IBM Cloud encrypts all data in transit, and you can encrypt your data at rest with your own keys, and then monitor the events around the lifecycle of the encryption keys with IBM Cloud Activity Tracker. IBM Cloud supports multiple encryption options, whether you're looking for a solution that supports the bring your own key (BYOK) or keep your own key (KYOK) functionality. For an in-depth look at the options to secure your data depending on your organization's needs
NEW QUESTION # 38
What is a characteristics of a NoSQL database?
- A. Data with well defined schema
- B. Immediate consitency
- C. Reduced the storage footprints
- D. Horizontal scaling
Answer: D
Explanation:
NoSQL databases are non-relational, which eliminates the need for connecting tables. Their built-in sharding and high availability capabilities ease horizontal scaling. If a single database server is not enough to store all your data or handle all the queries, the workload can be divided across two or more servers, allowing companies to scale their data horizontally.
NEW QUESTION # 39
An application is composed of many loosely coupled and independently deployable smaller components which architecture describe the application?
- A. Software-As-A-Service
- B. Hybrid Cloud
- C. Microservices
- D. Monolithic
Answer: C
Explanation:
Microservices architecture is an approach in which a single application is composed of many loosely coupled and independently deployable smaller services.
NEW QUESTION # 40
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