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Intelligent Advisor:Cloud Disk

Last Updated:Jun 18, 2026

Cloud Disk (YUNDISK) includes 7 patrol items across security, cost, stability, and performance.

Security

  • Automatic snapshot policy for ECS cloud disks

  • Disk snapshot retention upon instance release

Cost

  • Idle EBS resource detection

  • ESSD resource waste detection

Stable

  • Cloud disk high usage detection

  • Cloud disk account overdue payment detection

Performance

  • IOPS over-limit detection for ECS-attached cloud disks