Hardware requirements for the DBMS and the Administration Server
The following tables give the recommended minimum hardware requirements to a DBMS and Administration Server obtained during tests. For a complete list of operating systems and DBMSs supported, please refer to the list of hardware and software requirements.
The network includes 50 000 devices
Configuration of the device that has Administration Server installed
Hardware | Value |
CPU | 8 cores (12 cores recommended), 2500 MHz |
RAM | 16 GB |
Disk space | 300 GB, 150 IOPS or higher |
Configuration of the device that has PostgreSQL DBMS installed
Hardware | Value |
|---|---|
CPU | 16 cores, 2500 MHz |
RAM | 32 GB |
Disk space | 300 GB, 150 IOPS or higher |
The network includes 30 000 devices
Configuration of the device that has Administration Server installed
Hardware | Value |
|---|---|
CPU | 6 cores (8 cores recommended), 2500 MHz |
RAM | 12 GB |
Disk space | 200 GB, 150 IOPS or higher |
Configuration of the device that has PostgreSQL DBMS installed
Hardware | Value |
|---|---|
CPU | 12 cores, 2500 MHz |
RAM | 24 GB |
Disk space | 250 GB, 150 IOPS or higher |
The network includes 10 000 devices
Configuration of the device that has Administration Server installed
Hardware | Value |
|---|---|
CPU | 4 cores (6 cores recommended), 2500 MHz |
RAM | 8 GB |
Disk space | 100 GB, 150 IOPS or higher |
Configuration of the device that has PostgreSQL DBMS installed
Hardware | Value |
|---|---|
CPU | 8 cores, 2500 MHz |
RAM | 18 GB |
Disk space | 200 GB, 150 IOPS or higher |
The tests were run under the following settings:
- Automatic assignment of distribution points is enabled on the Administration Server, or distribution points are assigned manually in accordance with the recommended table.
- The PostgreSQL DBMS does not include any extensions other than plpgsql.
On the device that has DBMS installed, the database consumes approximately 100 GB of disk space, and the transaction log consumes approximately 200 GB of disk space.
