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NetApp Global File Cache
What it is
NetApp Global File Cache centralizes unstructured data in cloud storage and gives distributed offices local access to active datasets. Its Core and Edge architecture places an Edge instance at branch offices, where users access a virtual file share and an intelligent cache. The cache keeps locally relevant active files and clears least-recently-used files as the active dataset changes. SMB provides file access, while global locking supports consistency when people collaborate. Storage targets include Azure NetApp Files, Cloud Volumes ONTAP, and Cloud Volumes Service, with availability depending on the cloud environment. The product integrates with Active Directory, access control lists, NTFS permissions, and DFS Namespaces; deployments can also incorporate DNS/DHCP and SCCM software distribution services. The onboarding guide describes Windows Server virtual machines, including VMware and Hyper-V templates. Cloud deployments require at least 8 vCPU and 32 GB RAM. Licensing requires HTTPS access over TCP port 443. Administrators are instructed to exclude the Edge instance's D:\ drive and specified GFC files and processes from antivirus scanning, which can otherwise cause WAN traffic and performance degradation. The listed one-year subscription is $250 a year; its schedule labels billing MTH.
For and against
For
- Caches locally relevant active datasets at branch offices.
- Global locking supports consistency during file collaboration.
- Integrates with Active Directory and NTFS permissions.
- Supports Azure NetApp Files, Cloud Volumes ONTAP, and Cloud Volumes Service.
Against
- Cloud deployments require at least 8 vCPU and 32 GB RAM.
- Licensing requires HTTPS access over TCP port 443.
- Antivirus exclusions are required for the Edge D:\ drive and specified files and processes.
- Storage availability depends on the cloud environment.
The verdict
Global File Cache brings cloud-based file storage closer to branch users through local caching and SMB access. Plan for its cloud resource, licensing-network, and antivirus configuration requirements.
Who it suits
Global File Cache suits distributed enterprises seeking centralized file storage with local access for branch-office users. It is aimed at deployments using Windows Server virtual machines and supported cloud storage targets.
Plans and prices
Global File Cache Subscription, 1 Year
Subscription, 1 Year
Read 5 Oct 2026 · netapp.com
On the record
- Access
- Users can access centralized data through a virtual file share and an intelligent cache at each edge location.bluexp.netapp.com · read 5 Oct 2026
- Antivirus configuration
- NetApp instructs administrators to exclude the Edge instance's D:\ drive and specified GFC files and processes from antivirus scanning because scanning can cause WAN traffic and performance degradation.bluexp.netapp.com · read 5 Oct 2026
- Antivirus requirement
- The onboarding guide says antivirus and third-party scanning tools should exclude the Edge instance's D:\ drive to avoid WAN fetches and performance degradation.bluexp.netapp.com · read 5 Oct 2026
- Architecture
- The solution uses Core and Edge instances, with Edge instances deployed for branch offices.bluexp.netapp.com · read 5 Oct 2026
- Branch services
- The product page says deployments can incorporate Microsoft Active Directory, DNS/DHCP, DFS Namespaces, and SCCM software distribution services.bluexp.netapp.com · read 5 Oct 2026
- Caching
- Only locally relevant active datasets are cached, and least-recently-used cached files are cleared as the active dataset changes.bluexp.netapp.com · read 5 Oct 2026
- Cloud platforms
- The solution brief says Cloud Volumes Services is available in AWS and Google Cloud, Azure NetApp Files is in Azure, and Cloud Volumes ONTAP runs in all three hyperscalers.bluexp.netapp.com · read 5 Oct 2026
- Deployment
- The onboarding guide describes Core and Edge instances deployed on Windows Server virtual machines, including VMware and Hyper-V templates.bluexp.netapp.com · read 5 Oct 2026
- File access
- The solution uses SMB and provides a virtual file share and intelligent file cache at each edge location.bluexp.netapp.com · read 5 Oct 2026
- File consistency
- The solution supports global locking for data consistency during collaboration on files.bluexp.netapp.com · read 5 Oct 2026
- Host platforms
- NetApp says GFC deploys on Windows Server and supports virtualization platforms including Microsoft Hyper-V and VMware vSphere.bluexp.netapp.com · read 5 Oct 2026
- Integrations
- The solution integrates with Active Directory, access control lists, NTFS permissions, and DFS Namespaces.bluexp.netapp.com · read 5 Oct 2026
- Intended users
- The solution brief describes the product for distributed enterprises seeking centralized file storage with local access for branch office users.bluexp.netapp.com · read 5 Oct 2026
- Licensing
- GFC licenses are activated in the software UI using a subscription number, and onboarding requires a customer ID.bluexp.netapp.com · read 5 Oct 2026
- Minimum cloud resources
- NetApp's requirements article specifies a minimum of 8 vCPU and 32 GB RAM for Azure, AWS, and Google Cloud deployments.kb.netapp.com · read 5 Oct 2026
- Network requirement
- The onboarding guide says the Global File Cache licensing service requires HTTPS over TCP port 443 to obtain licensing credentials.bluexp.netapp.com · read 5 Oct 2026
- Network requirements
- The onboarding guide says the Global File Cache License Management Server needs HTTPS access on TCP port 443 to reach licensing services.bluexp.netapp.com · read 5 Oct 2026
- Protocol
- The solution uses the SMB protocol to provide global access to unstructured data.bluexp.netapp.com · read 5 Oct 2026
