Technical Prerequisites
Rozina Server must be installed on machines that meet the following minimum requirements:
System
Mandatory
- Compatible with Linux Debian 11 or newer
- 64-bit architecture (AMD64 or ARM64)
- 50 GB of disk space dedicated to the system
Strongly recommended
- Disk redundancy
- Hardware RAID controller (compatible with Linux Debian)
- Redundant power supplies and connection to an uninterruptible power supply
Sizing
| Number of simultaneous backups | HDD / SSD | Required cores | Required RAM |
|---|---|---|---|
| > 10 | HDD | 8 | 16 GB |
| < 10 and > 100 | HDD | 16 | 24 GB |
| < 100 | HDD | 20 | 32 GB |
| > 100 | SSD | 8 | 16 GB |
| < 100 | SSD | 12 | 24 GB |
Network
Storage servers must be able to communicate on the following ports:
| Port | Direction | Usage |
|---|---|---|
| 443 TCP | Incoming/Outgoing | Communication with backup agents |
| 2304 TCP | Outgoing | Maintenance |
| 587 TCP | Outgoing | SMTP |
Disable all network filtering on port 443: the backup agent and the management console verify the server certificate issuer.