C1000-119 Dumps
C1000-119 Braindumps C1000-119 Real Questions C1000-119 Practice Test C1000-119 Actual Questions
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IBM Cloud Professional SRE v2
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Which of the following components are part of the compute infrastructure in cloud environments?
Virtual machines (VMs) and containers.
Routers and switches.
oad balancers and firewalls.
NS servers and domain registration. wer: A
anation: The compute infrastructure in cloud environments typically des virtual machines (VMs) and containers, which are used to run cations and services. Routers, switches, load balancers, firewalls, obje ge, block storage, DNS servers, and domain registration are part of orking, storage, and data management aspects of cloud environments, ectively.
ch of the following tasks are part of the operations phase in the softwa lopment lifecycle?
eveloping new features and functionalities.
Object storage and block storage.
L
D
Ans Expl
inclu
appli ct
stora netw resp
Whi re
deve
D
Conducting code reviews and quality assurance.
Deploying applications and services.
Monitoring system performance and availability.
Writing user documentation. Answer: C, D
When it comes to networking in cloud environments, which of the followi ments are true?
irtual Private Networks (VPNs) are not supported in cloud environme loud networks are isolated from the public internet.
oad balancers are not used in cloud environments. loud networking is not scalable.
loud networking does not require any security considerations. wer: B
anation: Networking in cloud environments involves creating and aging virtual networks that can be isolated from the public internet. Vi ate Networks (VPNs) are commonly used to securely connect on-prem orks with cloud networks. Load balancers play a crucial role in distrib c across multiple instances and ensuring scalability and high availabil
Explanation: The operations phase in the software development lifecycle involves tasks related to managing and maintaining the deployed applications and services. This includes deploying new releases, monitoring system performance and availability, ensuring proper configuration management, and addressing any operational issues that arise. Developing new features, conducting code reviews, and writing user documentation are typically part of the development and release phases.
ng state
V nts.
C
L
C
C
Ans Expl
man rtual
Priv ises
netw uting
traffi ity.
Cloud networking is designed to be scalable, and security considerations, such as network segmentation and access controls, are essential to protect cloud resources from unauthorized access.
When it comes to applying Site Reliability Engineering (SRE) principles,
which of the following statements are true?
SRE focuses on achieving high availability and reliability of systems.
SRE primarily deals with software development and coding.
SRE places less emphasis on automation and monitoring.
SRE is unrelated to incident response and management.
wer: A
anation: Site Reliability Engineering (SRE) is an approach that focuse ring the high availability, reliability, and performance of systems and ces. It emphasizes the collaboration between software engineering an ations teams to achieve these goals. SRE teams employ practices such mation, monitoring, incident response, and capacity planning to maint eliability and resiliency of systems.
When it comes to reliability and resiliency in cloud environments, which o wing statements are true?
igh availability is not a concern in cloud environments.
edundancy and fault tolerance are unnecessary in cloud architectures. isaster recovery planning is not relevant for cloud services.
oad balancing and auto-scaling contribute to reliability.
SRE disregards the reliability and resiliency of systems. Ans
Expl s on
ensu
servi d
oper as
auto ain
the r
follo
H
R
D
L
Backup and data replication are not supported in cloud environments. Answer: D
Explanation: Reliability and resiliency are crucial aspects of cloud environments. High availability, achieved through redundancy and fault tolerance, is a key consideration to minimize downtime and ensure
f the
uninterrupted service. Disaster recovery planning is essential to recover from catastrophic events or service disruptions. Load balancing and auto-scaling are techniques used to distribute workloads and dynamically adjust resources, contributing to overall reliability. Backup and data replication are supported in cloud environments to ensure data durability and availability.
ch of the following storage options are typically available in cloud onments for data management?
bject storage and block storage. elational databases only.
etwork-attachedstorage (NAS) only. ape drives and magnetic disks.
reaming servers and content delivery networks (CDNs). wer: A
anation: Cloud environments provide various storage options for data agement. Object storage and block storage are commonly available op ct storage is suitable for storing unstructured data, such as files and m cts, and provides scalability and durability. Block storage is used for ng structured data and provides low-latency access. Relational databas
tape drives, magnetic disks, streaming servers, and CDNs are specifi ge technologies or services that may be available within a cloud
Whi envir
O
R
N
T
St
Ans Expl
man tions.
Obje edia
obje
stori es,
NAS, c
stora
environment but are not the only storage options.
When it comes to security and compliance in cloud environments, which of the following statements are true?
Cloud providers are solely responsible for security; customers have no role to play.
Security and compliance are the same thing and can be used interchangeably.
Customers are responsible for securing their data and applications in the cloud.
ecurity and compliance considerations are not relevant in cloud onments.
wer: C
anation: In cloud environments, security and compliance are shared onsibilities between the cloud provider and the customer. While cloud iders have measures in place to secure their infrastructure, customers a onsible for securing their data, applications, and configurations within
d. Compliance requirements, such as data privacy regulations, also fall the responsibility of the customer. Security and compliance are disti epts, with security focusing on protecting assets from unauthorized ac reats, and compliance addressing adherence to relevant regulations an
dards.
ch of the following activities are part of monitoring and incident
Compliance is the responsibility of the cloud provider; customers need not worry about it.
S
envir Ans
Expl resp
prov re
resp the
clou
under nct
conc cess
or th d
stan
Whi
management in the context of cloud services?
Setting up proactive monitoring alerts and notifications.
Analyzing user feedback and feature requests.
Conducting regular security audits.
Investigating and resolving system failures and incidents.
Managing the deployment of virtual machines.
Answer: A, D
rity audits, and managing virtual machine deployments are not directl ed to monitoring and incident management.
Explanation: Monitoring and incident management in the context of cloud services involve activities such as setting up proactive monitoring alerts and notifications to detect system issues, investigating and resolving incidents and system failures, and ensuring the overall health and performance of the cloud infrastructure. Analyzing user feedback and feature requests, conducting
secu y
relat