Fortinet FortiWeb SNMP
Monitoring Connector Assetsβ
Monitored Objectsβ
The Monitoring Connector Fortinet FortiWeb SNMP collects metrics for:
- Interfaces
- Proxy
- System
Discovery rulesβ
- Services
Rule name | Description |
---|---|
Net-Fortinet-Fortiweb-SNMP-Interface-Name | Discover network interfaces and monitor bandwidth utilization |
Collected Metricsβ
- Interfaces
- Proxy
- System
Metric name | Description | Unit |
---|---|---|
status | Status of the interface | |
interface_name#interface.traffic.in.bitspersecond | Incoming traffic going through the interface | b/s |
interface_name#interface.traffic.in.percentage | Percentage of the interface's in bandwidth usage | % |
interface_name#interface.traffic.out.bitspersecond | Outgoing traffic going through the interface | b/s |
interface_name#interface.traffic.out.percentage | Percentage of the interface's out bandwidth usage | % |
A regexp filter is available to target a specific interface identifier - ifName [--interface='^eth0$' --name
]
Metric name | Description | Unit |
---|---|---|
proxy.connections.count | Current number of connections | |
proxy.connections.persecond | Average number of connections | |
proxy.services.count | Number of services |
Metric name | Description | Unit |
---|---|---|
ha status | High-availability status | |
cpu.utilization.percentage | CPU utilization | % |
memory.usage.percentage | Memory usage | % |
disk.log.space.usage.percentage | Log disk usage | % |
Prerequisitesβ
To monitor your Fortinet FortiWeb, the SNMP must be configured. The Poller should be able to perform SNMP requests toward the Fortinet device over SNMP UDP/161 port.
Setupβ
- Online License
- Offline License
- Install the Centreon Plugin on every Poller:
yum install centreon-plugin-Network-Fortinet-Fortiweb-Snmp
- On the Centreon Web interface in Configuration > Monitoring Connectors Manager, install the Fortinet FortiWeb SNMP Pack
- Install the Centreon Plugin on every Poller:
yum install centreon-plugin-Network-Fortinet-Fortiweb-Snmp
- On the Centreon Central server, install the Centreon Pack from the RPM:
yum install centreon-pack-network-fortinet-fortiweb-snmp
- On the Centreon Web interface in Configuration > Monitoring Connectors Manager, install the Fortinet FortiWeb SNMP Pack
Host configurationβ
- Add a new Host and fill the IP Address/FQDN, SNMP Version and SNMP Community fields according to the device's configuration
- Apply the Net-Fortinet-Fortiweb-SNMP-custom Host Template
When using SNMP v3, use the SNMPEXTRAOPTIONS Macro to add specific authentication parameters More information in the Troubleshooting SNMP section.
Mandatory | Name | Description |
---|---|---|
SNMPEXTRAOPTIONS | Configure your own SNMPv3 credentials combo |
How to test the Plugin and what are the main options for?β
Once the plugin installed, log into your Centreon Poller CLI using the centreon-engine user account and test the Plugin by running the following command:
/usr/lib/centreon/plugins/centreon_fortinet_fortiweb_snmp.pl \
--plugin=network::fortinet::fortiweb::snmp::plugin \
--mode=system \
--hostname=10.30.2.114 \
--snmp-version='2c' \
--snmp-community='fortinet_ro' \
--warning-cpu-load='90' \
--critical-cpu-load='95' \
--verbose
Expected command output is shown below:
OK: system usage is ok | 'cpu.utilization.percentage'=12.00%;0:90;0:95;0;100 'memory.usage.percentage'=79.00%;;;0;100 'disk.log.space.usage.percentage'=74.00%;;;0;100
checking system
high-availability mode: standalone
cpu load: 12.00 %
memory used: 79.00 %
disk log space used: 74.00 %
The command above monitors Fortinet FortiWeb (--plugin=network::fortinet::fortiweb::snmp::plugin --mode=system
) identified
by the IP address 10.30.2.114 (--hostname=10.30.2.114
). As the Plugin is using the SNMP protocol to request the device, the related
community and version are specified (--snmp-version='2c' --snmp-community='fortinet_ro'
).
This command would trigger a WARNING alarm if cpu utilization over 90%
(--warning-cpu-utilization='90'
) and a CRITICAL alarm over 95% (--critical-cpu-utilization='95'
).
All the options as well as all the available thresholds can be displayed by adding the --help
parameter to the command:
/usr/lib/centreon/plugins/centreon_fortinet_fortiweb_snmp.pl \
--plugin=network::fortinet::fortiweb::snmp::plugin \
--mode=system \
--help