MCQs on Management and Performance | Azure Files
Master the essentials of Azure File management with these MCQs, focusing on Azure File Sync, file permissions, performance tiers (Premium vs. Standard), and scaling Azure Files for optimal performance.
Chapter 3: Management and Performance
Azure File Sync and File Permissions
- What is the primary purpose of Azure File Sync?
- A) Synchronize files across on-premises and Azure
- B) Replace SQL database backups
- C) Manage blob storage
- D) Integrate files with Azure AD
- What must you install on your on-premises server to use Azure File Sync?
- A) Azure AD Connect
- B) Storage Sync Agent
- C) Azure CLI
- D) Azure Backup Agent
- How does Azure File Sync handle frequently accessed files?
- A) It archives them to cold storage
- B) It caches them on local servers
- C) It compresses them automatically
- D) It locks them to read-only
- Which protocol is used to access Azure Files?
- A) FTP
- B) SMB
- C) HTTP
- D) RDP
- What feature in Azure File Sync helps in reducing storage costs on local servers?
- A) File tiering
- B) File replication
- C) File compression
- D) File archiving
- How do file permissions work with Azure Files?
- A) Permissions are inherited from local NTFS settings
- B) Permissions are set manually in the Azure portal
- C) Permissions cannot be configured for Azure Files
- D) Permissions are controlled by Azure AD roles
- What is required to enable Azure File Sync on a file share?
- A) Configure Azure DNS
- B) Register the server with Storage Sync Service
- C) Enable Azure Backup
- D) Create a new virtual network
- Which Azure File feature supports integration with on-premises Active Directory?
- A) NTFS-based file shares
- B) Azure File Sync
- C) Blob storage
- D) Azure Data Factory
- How does Azure File Sync help with disaster recovery?
- A) By providing built-in backup capabilities
- B) By replicating files to multiple regions
- C) By automatically caching files locally
- D) By syncing files to Azure for redundancy
- Which tool can be used to mount an Azure file share on a Windows machine?
- A) Azure CLI
- B) PowerShell
- C) Storage Explorer
- D) All of the above
Performance Tiers (Premium vs. Standard)
- What is the key difference between Premium and Standard performance tiers in Azure Files?
- A) Premium supports higher throughput and lower latency
- B) Standard is optimized for cold storage
- C) Premium requires SSDs, while Standard uses HDDs
- D) All of the above
- Which performance tier is better for latency-sensitive applications?
- A) Standard
- B) Premium
- C) Cool
- D) Archive
- Which use case is ideal for the Premium tier in Azure Files?
- A) Backup and archiving
- B) File storage for transactional applications
- C) Storing rarely accessed data
- D) Long-term data retention
- What is the maximum file share size supported in the Standard performance tier?
- A) 5 TB
- B) 100 TB
- C) 1 PB
- D) 500 GB
- What is a notable advantage of the Standard performance tier?
- A) Low storage cost
- B) High IOPS
- C) Guaranteed low latency
- D) Built-in backup
- How does the Premium tier ensure high performance?
- A) By using SSD-based storage
- B) By compressing files automatically
- C) By limiting the number of users per share
- D) By caching files locally
- Which type of workloads benefit most from the Premium tier?
- A) Analytics workloads
- B) Streaming media content
- C) Virtual desktop infrastructure
- D) General-purpose file sharing
- What is the primary billing factor for the Premium tier?
- A) Data access frequency
- B) Storage capacity provisioned
- C) API call volume
- D) Region of deployment
- Which storage replication options are available for both Premium and Standard tiers?
- A) LRS and GRS
- B) ZRS and LRS
- C) GRS and RA-GRS
- D) All of the above
- How can you switch an existing file share to a Premium tier?
- A) By migrating the file share manually
- B) By changing the performance tier in the Azure portal
- C) By using Azure Data Factory
- D) You cannot switch tiers
Scaling and Optimizing Azure Files
- What is the maximum file share size supported by Azure Files in general?
- A) 1 TB
- B) 5 TB
- C) 100 TB
- D) 1 PB
- How can you scale Azure Files to handle larger workloads?
- A) By creating multiple file shares
- B) By upgrading to Premium tier
- C) By increasing IOPS limits
- D) All of the above
- Which feature helps in optimizing Azure File access performance?
- A) File tiering
- B) Caching
- C) Geo-redundancy
- D) Blob snapshots
- What is the recommended approach for scaling out Azure Files performance?
- A) Increase the file share size
- B) Use multiple file shares in parallel
- C) Add more virtual machines
- D) Use the Standard tier
- What is the maximum IOPS supported by a single file share in the Premium tier?
- A) 10,000
- B) 100,000
- C) 32,000
- D) 1,000
- Which metric should you monitor to optimize Azure File performance?
- A) Storage latency
- B) Disk IOPS
- C) CPU utilization
- D) Data ingress/egress
- What happens when you exceed IOPS limits in Azure Files?
- A) Requests are throttled
- B) Data is lost
- C) Additional charges are incurred
- D) Storage account is disabled
- What is the recommended way to optimize costs in Azure Files?
- A) Use Standard tier for infrequent access
- B) Enable auto-scaling
- C) Use Premium tier for all workloads
- D) Use blob snapshots
- Which tool can help analyze performance bottlenecks in Azure Files?
- A) Azure Monitor
- B) Azure Log Analytics
- C) Storage Insights
- D) All of the above
- What is a common best practice when scaling Azure Files for enterprise use?
- A) Use multiple regions
- B) Partition file shares across accounts
- C) Choose the appropriate performance tier
- D) All of the above
Answer Key
| Qno | Answer |
|---|---|
| 1 | A) Synchronize files across on-premises and Azure |
| 2 | B) Storage Sync Agent |
| 3 | B) It caches them on local servers |
| 4 | B) SMB |
| 5 | A) File tiering |
| 6 | A) Permissions are inherited from local NTFS settings |
| 7 | B) Register the server with Storage Sync Service |
| 8 | B) Azure File Sync |
| 9 | B) By replicating files to multiple regions |
| 10 | D) All of the above |
| 11 | A) Premium supports higher throughput and lower latency |
| 12 | B) Premium |
| 13 | B) File storage for transactional applications |
| 14 | B) 100 TB |
| 15 | A) Low storage cost |
| 16 | A) By using SSD-based storage |
| 17 | C) Virtual desktop infrastructure |
| 18 | B) Storage capacity provisioned |
| 19 | B) ZRS and LRS |
| 20 | D) You cannot switch tiers |
| 21 | C) 100 TB |
| 22 | D) All of the above |
| 23 | B) Caching |
| 24 | B) Use multiple file shares in parallel |
| 25 | C) 32,000 |
| 26 | A) Storage latency |
| 27 | A) Requests are throttled |
| 28 | A) Use Standard tier for infrequent access |
| 29 | D) All of the above |
| 30 | D) All of the above |