ACA-CloudNative ACA Cloud Native Certification Exam Questions and Answers

True

False

True

False

Kubernetes Cluster Federation

Auto Scaling to Serverless Kubernetes

Register External Kubernetes Cluster to be managed from Alibaba Cloud Container Service Console

Manage every clusters manually but to connect to the same image repository

True

False

True

False

ECS

ECI

True

False

Logservice

ARMS

ARMS-Prometheus

Cloud Monitor

Log viewing

Machine Learning Integrations

Metrics usage

Uptime

Cloud Disk includes SSD, ESSD, and Efficiency: the minimum size is 25 GB

OSS is ideal for archival storage (i.e. lots of writing, less frequent reads)

ACK provides 5 StorageClass types by default, for Cloud Disk

You should create a NAS subdirectory first, and then attach it to ACK

ACR is able to replicate images across regions

ACR provides vulnerability scanning for uploaded images

ACR can manage helm charts

ACR's standard version includes cross-region image replication

Elasticsearch

Kibana

Grafana

Logstash

ACR EE allows you to perform security scans on all Linux-based images

You can receive vulnerability assessments and recommendations

With the cloud-native delivery chain, the system will automatically block the deployment of

high-risk images

With the cloud-native delivery chain, an attacker can deploy an unsigned image on the ACK

cluster E. By default, a newly created ACR EE is connected to all networks

Standard CPU type

GPU type

Preemptible Instance

Bare Metal Instance

It is an infrastructure orchestration tool: it's not only for resource configuration

It can achieve "immutable infrastructure"

It is a declarative but not procedural language

It can make it easy to achieve CI (continuous integration) of application code

It can achieve exactly the same Dev, Staging, and Production environment by deploying a new environment from an existing template

When creating an Alibaba Cloud Container Service for Kubernetes (ACK) cluster, an

ingress dashboard can be installed at creation time.

LogStore can be installed via app catalog.

The Logtail-ds component can be installed by using ACK cluster add-ons.

Accelerates remote data reading for AI training jobs, and reduces GPU/CPU waiting time

Supports different storage backends including OSS/HDFS/NAS

Multiple cache layers, including RAM/SSD/HDD

Supports preload once, and reads by many jobs

Supports horizontal scaling

Replicates 3 copies of local data to avoid data loss

True

False

Image-sync tool for Registry v2 based services

Import images based on a storage endpoint

P2P based large scale image distribution

Policy based global distribution

True

False