Whatever stage of your Alibaba Cloud journey you are at, the ACA-Operator exam is a milestone worth preparing for properly. LatestCram supports you with 63 practice questions for the Alibaba Cloud ACA System Operator Certification exam and an exchange policy if your plans change.
Alibaba Cloud ACA-Operator Exam Overview:
| Certification Vendor: | Alibaba Cloud |
|---|---|
| Exam Name: | Alibaba Cloud Certified Associate (ACA) - System Operator (ACA-Operator) |
| Exam Number: | ACA-Operator |
| Exam Format: | Multiple Choice, Single Choice, Scenario-based Questions |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 40-60 |
| Related Certifications: | Alibaba Cloud Certified Professional (ACP) Alibaba Cloud Certified Associate (ACA) - Cloud Computing |
| Passing Score: | 60% |
| Available Languages: | Chinese, English |
| Recommended Training: | Alibaba Cloud Training Center |
| Exam Registration: | Alibaba Cloud Certification Portal |
| Sample Questions: |  |
| Exam Way: | Online proctored exam via Alibaba Cloud certification platform |
| Pre Condition: | No formal prerequisite required; basic understanding of IT infrastructure is recommended. |
| Official Syllabus URL: | https://www.alibabacloud.com/certification |
Alibaba Cloud ACA-Operator Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Elastic Compute Service (ECS) | - ECS basics and lifecycle
|
| Cloud Computing Fundamentals | - Basic concepts of cloud computing
|
| Monitoring and O&M | - System monitoring and operations
|
| Security and Identity Management | - Access control and IAM
|
| Storage Services | - Object and block storage
|
| Networking (VPC) | - Virtual Private Cloud architecture
|
What Every Alibaba Cloud ACA System Operator Certification Candidate Should Ask
Yes — LatestCram offers a free demo of the Alibaba Cloud ACA System Operator Certification questions so you can evaluate the quality first. After purchase, 365 days of free updates are included; when the year ends, extend the update service at a 50% discount from your member zone.
The ACA-Operator exam is Alibaba Cloud's official certification test — pass it and the Alibaba Cloud Certified Associate (ACA) credential is yours, a certification at the Associate level. It is considered a hot exam because employers consistently treat its certificate as proof of job-ready skill. Within the same track it relates to Alibaba Cloud Certified Associate (ACA) - Cloud Computing, Alibaba Cloud Certified Professional (ACP), which adds to its appeal.
Alibaba Cloud recommends these options:
Training teaches the theory; the 63 practice questions for the ACA-Operator exam from LatestCram prove it under exam conditions.
The Alibaba Cloud ACA System Operator Certification exam gives you 90 minutes for 40-60 questions. That time budget rewards decisiveness — confident answers, quick flags, no lingering. Rehearse the rhythm in the LatestCram test engine with full timed sessions until the real ACA-Operator exam feels like one more practice run.
The Alibaba Cloud ACA System Operator Certification syllabus covers 6 areas, led by Monitoring and O&M, Networking (VPC), Storage Services. Study the heavy domains first; the full outline sits in the section above this page.
No formal prerequisite required; basic understanding of IT infrastructure is recommended. These rules come from Alibaba Cloud and evolve over time, so verify them on the official exam page: https://www.alibabacloud.com/certification before registering for the Alibaba Cloud ACA System Operator Certification exam.
Delivery first: your ACA-Operator product is emailed within one minute of payment — if nothing arrives within 2 hours, check spam and contact support for an immediate resend. On failure, the guarantee works in two ways. Refund: sit the corresponding ACA-Operator exam within 60 days of purchase, submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam, and the refund completes within 7 days — covering only the corresponding exam, excluding attempts within 3 days of purchase, never-taken exams, free materials, and expired orders, with the candidate name matching the payer name. Exchange: if you prefer, we will exchange your product for two free exam products of equal value, and your original purchase keeps its update service. Give it a thought — with terms this clear, you have a straightforward decision.
Registration runs through Alibaba Cloud's official channels:
Keep in mind the exam is delivered via Online proctored exam via Alibaba Cloud certification platform.
Alibaba Cloud ACA System Operator Certification Sample Questions:
Which of these is NOT a function of CloudMonitor?
- A. Automatically take remedial action when an alarm triggers
- B. Set alarm rules for any of CloudMonitor's metrics
- C. Set notification methods for different alarms
- D. Set the alarm rule effective period (the time during which the alarm may trigger)
Correct Answer: A 🗳️
Explanation: Only visible for LatestCram members. You can sign-up / login (it's free).
When you use SQL statements to access tables in a database without an index configured, a full table scan will be performed. If a table contains a large amount of data, this kind of scan will access a large amount of data and consume a lot of the database's resources. Which of the following options are best practices when creating database indexes? (Number of correct answers: 3)
- A. Applies indices to fields to contain many records.
- B. Apply indexing to fields of fixed length (preferably not long fields).
- C. A table should not contaiiAiore than 6 indexed fields.
- D. Adhere to the rightmost prefix principle when using composite indexes
- E. Add an index to a field that is frequently queried but does not frequently perform add, delete, or modify operations.
Correct Answer: B,C,E 🗳️
Which of the following features are unique to Alibaba Cloud Container Registry, as compared with Docker Hub? (Number of correct answers: 2)
- A. You can create and delete image repositories in different regions based on your needs.
- B. Container Registry can automatically build new Docker images when source code changes.
- C. You can set your image repository access to public or private.
- D. For source code hosted on websites outside China, Container Registry can use servers outside China to build Docker images, even when you are using a Container Registry instance in Mainland China.
Correct Answer: A,D 🗳️
In order to deal with sudden spikes in traffic, Company A uses Alibaba Cloud Auto Scaling to set up an alarm trigger task (growing the Scaling Group when the average memory utilization on ECS instances exceeds 80%). During the test, it was found that the alarm task was not executed successfully. Which of these could be possible causes? (Number of correct answers: 3)
- A. The number of instances in the current group exceeds the "expected number of instances" for the Scaling Group
- B. Before triggering the alarm task, the number of instances in the group has reached the maximum number of instances allowed (MaxSize)
- C. The ECS instances in the Scaling Group have not yet installed the CloudMonitor monitoring agent
- D. The instance types chosen in the Scaling Configuration are out-of-stock in the Alibaba Cloud Region where the Scaling Group is located
Correct Answer: B,C,D 🗳️
Explanation: Only visible for LatestCram members. You can sign-up / login (it's free).
A developer is making the ModifyDBInstanceSpec API call to change the specifications of an RDS instance, but the operation fails. Why could this be? (Number of correct answers: 3)
- A. The targeted RDS instance is a disaster recovery instance
- B. No instance type (specification) was included in the request parameters
- C. The instance is in the "running" state
- D. The instance has a backup task being executed
Correct Answer: A,B,D 🗳️
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