</>Học Dev
Bài học

Tuần 6 - Ngày 1: EBS, EFS, FSx Deep Dive

Tuần 6 – Ngày 1

Tuần 6 - Ngày 1: EBS, EFS, FSx Deep Dive

1. EBS Volume Types

┌─────────────────────────────────────────────────────────┐│EBSVOLUMETYPES││││SSD-backed:││├──gp3:Generalpurpose(baseline3000IOPS)││├──gp2:Generalpurpose(IOPSscaleswithsize)││├──io2:ProvisionedIOPS(upto64,000IOPS)││└──io2BlockExpress:(upto256,000IOPS)││││HDD-backed:││├──st1:Throughputoptimized(500MB/s)││└──sc1:ColdHDD(250MB/s,lowestcost)│└─────────────────────────────────────────────────────────┘

Multi-Attach (io1/io2)

  • Attach cùng volume đến 16 instances
  • Same AZ only
  • Cluster-aware file system required (GFS2)
  • Use case: HA applications

2. EBS Snapshots

Fast Snapshot Restore (FSR):
- Eliminate initialization latency
- Per AZ fee
- Good for: Boot volumes, AMIs

Snapshot Archive:
- 75% cost savings
- 24-72 hours retrieval
- Good for: Compliance, long-term backup

3. EFS (Elastic File System)

┌─────────────────────────────────────────────────────────┐│EFS││││StorageClasses:││├──Standard(Multi-AZ)││├──OneZone││├──Standard-IA││└──OneZone-IA││││PerformanceModes:││├──GeneralPurpose(latency-sensitive)││└──MaxI/O(thousandsofclients)││││ThroughputModes:││├──Bursting(scaleswithsize)││├──Provisioned(fixedthroughput)││└──Elastic(auto-scale,new)│└─────────────────────────────────────────────────────────┘

4. FSx Options

ServiceProtocolUse Case
FSx for WindowsSMBWindows apps, AD integration
FSx for LustreLustreHPC, ML, video processing
FSx for NetApp ONTAPNFS, SMB, iSCSIEnterprise, hybrid
FSx for OpenZFSNFSLinux workloads

FSx for Lustre + S3

┌─────────────────────────────────────────────────────────┐│FSxforLustre+S3Integration││││S3Bucket(datarepository)││↕Lazyload/Writeback││FSxforLustre(high-speedprocessing)││↕││ComputeInstances(EC2,ECS,EKS)││││Usecase:ProcesslargedatasetsfromS3│└─────────────────────────────────────────────────────────┘

Tài liệu tham khảo chính thức

Ngày tiếp theo: RDS & Aurora Deep Dive