A unified shared-file foundation for collaboration and training data
Cloud File provides a shared file system mountable simultaneously by many instances and cluster nodes — ideal for concurrent read/write, shared workspaces and large datasets — with performance tiering and permission control to meet varied needs.
Key advantages
High-concurrency file access
Supports high-concurrency directory and file operations for multi-node collaborative and compute scenarios.
- Concurrent read/write
- Massive small files
- Hot directory operations
- Cluster sharing
Multi-node shared mount
Mountable simultaneously by instances, bare metal and container nodes to build a unified shared workspace.
- Linux cluster mounting
- Shared workspaces
- Unified data view
- Easy collaboration
Elastic capacity and tiering
Choose tiers by capacity and performance need, handling data growth smoothly.
- Elastic capacity
- Performance / capacity tiers
- Pay as you go
- For long-term growth
Fine-grained permissions
Directory- and user-level access control for enterprise sharing and isolation.
- Directory-level permissions
- User / group isolation
- Access audit
- Secure sharing
Typical scenarios
AI training datasets and engineering files
Shared dataset and model-file storage for training clusters, supporting high-concurrency reads.
- Training datasets
- Shared model files
- High-concurrency reads
- Cluster mounting
Enterprise shared directories and collaboration
Shared workspaces, media asset libraries and log-collection directories for teams.
- Shared workspaces
- Media asset libraries
- Log collection
- Permission isolation
Core capabilities
Standard, Performance and Scale
From general sharing to high-concurrency training-data access, across multiple tiers.
- Standard File
- Performance File
- Scale File
- Combine capacity & metadata scale
Multi-node concurrent mount and access
Supports Linux cluster mounting to build a unified shared-file access point.
- Cluster mounting
- Concurrent access
- Unified namespace
- Shared workspaces
Fine-grained permissions and access governance
Directory- and user-level access control for secure sharing and isolation.
- Directory-level permissions
- User / group isolation
- Access audit
- Multi-tenant sharing
Service Pricing
Choose the right service tier based on workload pattern, performance target and lifecycle requirements.
Standard File: team sharing and general files
For team sharing, log collection and general file services, balancing cost and ease of use.
- General shared files
- For logs and collaboration
- Directory-level permissions
- Priced by capacity
Performance File: training datasets and high concurrency
Higher throughput for training datasets, engineering data and high-concurrency directory access.
- High-throughput access
- For training datasets
- High-concurrency directory ops
- Priced by capacity and tier
Scale File: large namespaces and small-file-dense
For large namespaces, small-file-dense and cluster-sharing scenarios, emphasizing scale-out.
- Large namespaces
- Small-file-dense
- Scale-out metadata
- Priced by capacity and metadata scale