Prerequisites
OSβ
The poller should be installed on a dedicated fresh CentOS 7 server.
Hardwareβ
The host machine must have at least the following characteristics:
Element | Value |
---|---|
CPU (logical core at 3Ghz) | 1 CPU |
RAM | 4 GB |
HDD | 40 GB |
Networkβ
Description | Direction | Protocol | IP | Port |
---|---|---|---|---|
VPN | Outbound | UDP | VPN IP (TBA) | 1194 |
INTERNET | Outbound | HTTP/HTTPS | * | 80/443 |
NTP | Outbound | UDP | TBA | 123 |
Source | Destination | Port/Protocol | Monitoring protocol |
---|---|---|---|
Centreon servers | Devices to monitor | 80/443 TCP | API |
Centreon servers | Database to monitor | 3306/1521/1433 TCP | MySQL/Oracle/MSSQL |