Prerequisites
Before deploying OneDB, make sure the target environment meets the minimum system and platform requirements. These prerequisites help ensure that OneDB can be deployed properly and run with stable performance.
System Requirements
The following system specifications are general recommendations for deploying OneDB. Actual sizing may vary depending on the number of protected databases, query volume, audit log retention, high availability requirements, and enabled security policies.
| Specification | Minimum | Recommended |
|---|---|---|
| Supported Format | OVA, VMDK, RAW | OVA / VMDK for virtual appliance deployment |
| Processor | 4 vCPU | 8-16 vCPU depending on deployment size |
| Memory | 8 GB RAM | 16-32 GB RAM depending on deployment size |
| Storage | 100 GB disk space | 150 GB or higher; SSD or equivalent high-performance storage |
| Network | 1 Gbps | 10 Gbps for high-throughput or HA deployment |
| Supported Cloud / Hypervisor | VMware vSphere, Microsoft Hyper-V, Nutanix AHV, OpenStack | VMware vSphere, Microsoft Hyper-V, Nutanix AHV, OpenStack |
Storage requirements may increase depending on audit log retention, query log volume, troubleshooting logs, and enabled reporting or monitoring features.
Supported Deployment Format
OneDB can be deployed using the following virtual appliance formats:
| Format | Description |
|---|---|
| OVA | Recommended for VMware-based deployment. |
| VMDK | Used as a virtual disk format for supported hypervisors. |
| RAW | Used for environments that require raw disk image format. |
Required Ports
Before accessing or operating OneDB, ensure that the required ports are allowed in the firewall or network security policy.
| Port | Protocol | Purpose |
|---|---|---|
| 8443 | TCP / HTTPS | Provides secure access to the OneDB Web UI and API |
| 22 | TCP / SSH | Console or server administration access |
| 5432 | TCP | OneDB database service or internal node communication, depending on deployment configuration. |
Deployment Preparation
Before starting the initial setup, prepare the following information:
| Item | Description |
|---|---|
| OneDB appliance image | The OVA, VMDK, RAW, or supported image format to be deployed. |
| IP address | The IP address assigned to the OneDB server. |
| Hostname | The hostname or DNS name used to access OneDB. |
| Database connection details | Target database IP address, port, database type, username, and password. |
Notes
Use the recommended hardware specification for production deployment.
For testing or proof-of-concept environments, lower specifications may be used, depending on workload and expected traffic.
