Shared File Storage across clouds
Managed NFS-style filesystems that many instances can mount at once, for workloads that need a POSIX path rather than an API.
11 verified modules, 2 of them live-tested apply→verify→destroy; the rest are static-validated, live-test pending.
Compare by provider
| Provider | Module | Verification |
|---|---|---|
| Alibaba Cloud | A NAS File System Encrypted with Your Key, Mounted from the CIDR You Name, with a Recycle Bin | static-validated |
| AWS | EFS File System (encrypted, in-transit TLS) | ✓ live-tested |
| AWS | NFS And SMB Volumes That Keep Their Backups | static-validated |
| AWS | OpenZFS File Storage That Is Not Exported to Every Client | static-validated |
| AWS | Windows File Shares That Record Who Opened What | static-validated |
| Azure | A File Share on a Private Account, with a Quota You Chose and a Backup that Is Assigned | static-validated |
| Google Cloud | Cloud Filestore NFS Share | ✓ live-tested |
| Huawei Cloud | An SFS Turbo File System Encrypted with Your Key Behind Your Security Group | static-validated |
| IBM Cloud | A VPC File Share Wrapped with Your Key, Mounted over Encrypted Transit in Your Subnet | static-validated |
| Oracle Cloud | File Storage (NFS) | static-validated |
| Tencent Cloud | A CFS File System in Your Subnet, Mounted Only from the CIDR You Name | static-validated |
How to choose
Compare the throughput model and how it bills - some charge for capacity you provision, some for what you use, and the gap between them is large at small scale. Check the minimum size too: it is often far above what a modest workload needs, and it sets the floor on the bill.
When not to use
Shared filesystems are the expensive way to share state. If what you are storing is objects rather than files, object storage is cheaper, scales further, and does not need a mount.
Other solutions
Managed Relational Database25Secrets & Key Management23DNS & Traffic Management23Messaging & Pub/Sub22Load Balancer21Virtual Machines21Virtual Private Cloud (VPC)19Cloud Firewall17Managed Kubernetes16Object Storage16Block Storage16Golden Images14Container Registry12Identity & Access12In-Memory Cache12Managed NoSQL Database11Serverless Functions10CDN & Edge Delivery10WAF & Edge Security10NAT Gateway10Serverless Containers9Monitoring & Observability9Managed Search9Static Site Hosting9Managed TLS Certificates9Network Peering9Audit Log Retention9Cloud Data Warehouse9API Gateway8Site-to-Site VPN8Dedicated Interconnect8Backup Service8Managed CI/CD8Transit Hub8Managed Spark8Network Flow Logs8Security Posture & Findings7Database Migration & CDC7Managed Network Firewall7Private Instance Access7Organisation Guardrails7Private Service Endpoints7Private Certificate Authority6Managed ML Platform6Transactional Email6Managed App Platform6Customer Identity6Uptime Checks6Landing Zone6Budgets & Cost Alerts5Patch Management5Managed ETL Pipelines4Workflow Orchestration4HPC Parallel File Systems4Managed BI4Data Transfer Service3Managed Active Directory3Zero Trust Application Access3Sensitive Data Discovery3