Release Note

Release Note

Type
The Release note type description is as follows:
NEW When a product or service is first launched.
FEATURE When new features are added.
CHANGED When existing features are modified or changed.
FIXED When errors and bugs are fixed.
DEPRECATED When existing features are no longer used.
Update date

Block Storage(BM)

2026.09.15
FEATURE Support for Private Cloud and Dedicated Cloud environments
  • Supports Private Cloud and Dedicated Cloud environments.
    • For users who have Private or Dedicated resources, you can view and select the information of those resources when choosing an Availability Zone.
2026.07.16
FEATURE ServiceWatch service integration and other feature additions
  • ServiceWatch service has been integrated.
    • You can view monitoring information such as IOPS, Latency, and Throughput through the ServiceWatch service.
  • You can select an Availability Zone when creating resources.
  • A text input feature has been added when deleting resources.
    • To prevent accidentally deleting resources, you must verify the deletion information and enter Delete when deleting to proceed with the deletion operation.
2026.03.19
CHANGED Change performance metric (IOPS, Throughput) setting range and provide volume expansion feature
  • The configuration range for the volume performance metrics (IOPS, Throughput) has been changed.
    • Max IOPS: 5,000 ~ 20,000
    • Max Throughput: 250 ~ 1,000
  • Provides volume expansion feature
    • You can only expand the original volume that is not using snapshots.
2025.12.16
FEATURE Add IOPS, Throughput configuration feature
  • You can set the volume’s performance metrics (IOPS, Throughput) and modify them on the details page.
    • IOPS: 3,000 ~ 16,000
    • Throughput: 125 ~ 1,000
    • During the preview period, there is no additional charge (billing is scheduled for the first half of 2026).
2025.10.23
FEATURE Add snapshot recovery copy creation feature
  • A feature to create a recovery (Recovery) using snapshots has been added.
    • A recovery copy is a separate volume created with the same capacity as the original, and it incurs additional costs.
2025.07.01
FEATURE Add new feature and monitoring integration
  • HDD disk type has been added. * When creating Block Storage(BM), you can select an HDD disk.
  • Provides an IaC environment through Terraform.
  • You can use the snapshot feature on a replicated volume.
  • Integrated with Cloud Monitoring.
    • You can view IOPS, latency, and throughput information in Cloud Monitoring.
2025.02.27
FEATURE Add replication and Volume Group functionality
  • Block Storage(BM) feature change
    • A replication feature that allows Block Storage (BM) volumes to be replicated to another location has been added.
    • A Volume Group feature has been added that allows you to configure up to 16 Block Storage (BM) volumes as a group, enabling the creation of consistent point-in-time snapshots and replication.
    • For detailed information, see the Block Storage(BM) 개요.
  • Samsung Cloud Platform Common Feature Changes
    • Account, IAM, and Service Home, tags, etc., have been updated to reflect common CX changes.
2024.10.01
NEW Block Storage(BM) Service Official Version Release
  • We have launched a high‑performance storage service suitable for handling large‑scale data and database workloads.
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Using Volume Group
Overview