Installation Prerequisites
This page provides comprehensive installation prerequisites for all Superna Dell Cyber solutions. Use the tabs below to find requirements specific to your solution.
- Disaster Recovery
- Data Security
- Smart AirGap
Disaster Recovery Prerequisites
Release Compatibility
Hardware Platform Support
- PowerScale OneFS
- Dell ECS
| Version | DR | DS | AG | Additional Info |
|---|---|---|---|---|
| 9.12.x | ✅ | ✅ | ✅ | New! |
| 9.11.x | ✅ | ✅ | ✅ | |
| 9.10.x | ✅ | ✅ | ✅ | |
| 9.9.x | ✅ | ✅ | ✅ | |
| 9.8.x | ✅ | ✅ | ✅ | |
| 9.7.x | ✅ | ✅ | ✅ | |
| 9.6.x | ❌ | ❌ | ❌ | |
| 9.5.x | ✅ | ✅ | ✅ | |
| 9.4.x | ✅ | ✅ | ✅ | |
| 9.3.x | ✅ | ✅ | ✅ | |
| 9.2.x | ✅ | ✅ | ✅ |
Legend:
- DR: Disaster Recovery (This solution)
- DS: Data Security
- AG: AirGap
| Version | DR | DS | AG | Additional Info |
|---|---|---|---|---|
| 4.0.0.x | ❌ | ✅ | ✅ | |
| 3.8.1.x | ❌ | ✅ | ✅ | |
| 3.8.0.x | ❌ | ✅ | ✅ | |
| 3.7.x | ❌ | ✅ | ✅ | |
| 3.6.x | ❌ | ❌ | ❌ |
note
Disaster Recovery is not supported on Dell ECS platforms.
Operating System Support
Supported Operating Systems: openSUSE Leap, SUSE Linux Enterprise Server
Supported Hypervisors: VMware, Hyper-V, Nutanix
Legacy Version Support (2.9 and Earlier)
PowerScale OneFS Legacy Support
| Version | First Supported Superna Release |
|---|---|
| 9.2.x.y | 2.5.9.x or older |
| 9.3.x.y | 2.5.9.x or older |
| 9.4.0.12 | 2.5.10 |
| 9.5.0.1 | 2.5.11 |
| 9.7.x.y | 2.8.3 |
| 9.8.0.0 | 2.9.0 |
DR Edition Feature Release Compatibility
| Source Cluster Release | Target SyncIQ Cluster Release |
|---|---|
| 9.2 | 9.2 |
| 9.3 | 9.3 |
| 9.4 | 9.4 |
| 9.5 | 9.5 |
System Requirements
Virtualization Platforms
- VMware vSphere: Version 6.0 ESX host or higher is required.
- Microsoft Hyper-V: Appliance deployment requires support for the VHDX format.
- Nutanix AHV: Supported for deploying Superna appliances.
VMware vCenter Deployment
vCenter 7 and vCenter 8 are supported.
System Resources
- CPU: 4 x 4 vCPU
- Memory: 24 GB RAM (Memory may need to be upgraded based on scalability requirements. Refer to the scalability table for more information.)
- Disk Space:
- Operating System Partition: 38 GB
- Additional Disk Space: 140 GB
- Total Disk Size in VMware: 178 GB
Network Requirements
- Latency: The latency between the administration PC and the Eyeglass VM GUI must be less than 15 ms (measured by ping).
Authentication and User Management
- Active Directory (AD) Authentication: An AD authentication provider must be available in the system zone for Role-Based Access Control (RBAC) and SID-to-user resolution API requirements.
Browser Requirements
- Supported Browser: Google Chrome is required. The browser must support WebSockets.
- Unsupported Browsers: Internet Explorer is not supported.
- Cookie Settings: Third-party cookies must not be disabled, as they are required for authentication sessions and file downloads.
Ports Requirements
| Port | Protocol | Source --> Destination | Description |
|---|---|---|---|
| DNS 53 UDP | DNS | Appliance --> DNS server OR Appliance --> GroupNet (DNS configured on all clusters) | Functional DNS is a requirement for multiple validations needed for failover and Failover Readiness |
| TLS 443 | TCP TLS 1.2 | Appliance --> Internet | DR Remote Monitoring or Phone Home remote log upload for support and health checks |
| NTP 123 | UDP | Appliance --> NTP server in your environment | Time sync should use same NTP as the clusters. Always disable VMware host VM time sync option. |
| SMTP 25 | TCP | Appliance --> Mail server in your environment | Email of alarms from Eyeglass to your mail server |
| HTTP 80 | TCP | Appliance --> Open Suse Mirror Repositories | URL to allow security updates: Open Suse Download Security patches come directly from Open Suse and requires the appliance to have access to download the patches and apply on a weekly schedule. |
| HTTPS 8080 | TCP TLS 1.2 | Appliance --> Isilon/PowerScale OneFS cluster | REST API is authenticated using the service account created here. Authentication uses Isilon session authentication method. |
| SSH 22 | AES | Appliance --> Isilon/PowerScale OneFS cluster | SSH access for some CLI commands |
| HTTPS 443 | TCP TLS 1.2 AES - Unsigned certificate | Admin PC browser --> Appliance | Secures client to browser access |