Symbol WiNG Switchs SNMP
Pack Assets
Templates
The Centreon Plugin Pack Symbol WiNG switch SNMP brings 1 host template:
- Net-Symbol-Wing-SNMP-custom
It brings the following service templates:
| Service Alias | Service Template | Default | Discovery |
|---|---|---|---|
| Systems | Net-Symbol-Wing-Systems-SNMP | X | |
| Traffic-Generic-Id | Net-Symbol-Wing-Traffic-Generic-Id-SNMP | ||
| Traffic-Generic-Name | Net-Symbol-Wing-Traffic-Generic-Name-SNMP | X | |
| Traffic-Global | Net-Symbol-Wing-Traffic-Global-SNMP | ||
| Packet-Errors | Net-Symbol-wing-Packet-Errors-Global-SNMP | X |
Discovery rules
| Rule name | Description |
|---|---|
| Net-Symbol-Wing-SNMP-Traffic-Name | Discover network interfaces and monitor bandwidth utilization |
| Net-Symbol-Wing-SNMP-Packet-Errors-Name | Discover network interfaces and monitor errored and discarded packets |
Collected metrics & statuses
- Systems
- Interfaces
| Metric name | Description | Unit |
|---|---|---|
| devices.total.count | Number of total devices | count |
| core#cpu.utilization.1m.percentage | Cpu usage for 1m | % |
| core#cpu.utilization.5m.percentage | Cpu usage for 5m | % |
| core#cpu.utilization.15m.percentage | Cpu usage for 15m | % |
| memory#device.memory.usage.bytes | Used memory | B |
| memory#device.memory.free.bytes | Free memory | B |
| memory#device.memory.usage.percentage | Percentage of used memory | % |
| Metric name | Description | Unit |
|---|---|---|
| status | Status of the interface | String |
| ifname#interface.traffic.in.bitspersecond | Incoming traffic going through the interface. | Bits/s |
| ifname#interface.traffic.out.bitspersecond | Outgoing traffic going through the interface. | Bits/s |
| ifname#interface.packets.in.error.percentage | Incoming errored packets going through the interface. | % |
| ifname#interface.packets.in.discard.percentage | Incoming discarded packets going through the interface. | % |
| ifname#interface.packets.out.error.percentage | Outgoing errored packets going through the interface. | % |
| ifname#interface.packets.out.discard.percentage | Outgoing discarded packets going through the interface. | % |
Prerequisites
Configure SNMP on your Symbol WiNG device.
Network flow
The target device must be reachable from the Centreon Poller on the UDP/161 SNMP port.
Setup
- Online License
- Offline License
- Install the Centreon Plugin package on every Centreon poller expected to monitor Symbol WiNG resources:
yum install centreon-plugin-Network-Symbol-Wing-Snmp
- On the Centreon web interface, install the Symbol WiNG switch SNMP Centreon Plugin Pack on the Configuration > Plugin Packs page.
- Install the Centreon Plugin package on every Centreon poller expected to monitor Symbol WiNG resources:
yum install centreon-plugin-Network-Symbol-Wing-Snmp
- Install the Symbol WiNG switch SNMP Centreon Plugin Pack RPM on the Centreon central server:
yum install centreon-pack-network-switchs-symbol-wing-snmp
- On the Centreon web interface, install the Symbol WiNG switch SNMP Centreon Plugin Pack on the Configuration > Plugin Packs page.
Configuration
Host
- Log into Centreon and add a new host through Configuration > Hosts.
- Fill the Name, Alias and IP Address/DNS fields according to your Symbol WiNG server settings.
- Apply the Net-Symbol-Wing-SNMP-custom template to the host.
| Mandatory | Macro | Description |
|---|---|---|
| SNMPEXTRAOPTIONS | Configure your own SNMPv3 credentials combo |
| Mandatory | Name | Description |
|---|---|---|
| SNMPEXTRAOPTIONS | Configure your own SNMPv3 credentials combo |
How to check in the CLI that the configuration is OK and what are the main options for?
Once the plugin is 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_symbol_wing.pl \
--plugin=network::symbol::wing::snmp::plugin \
--mode=systems \
--hostname='10.0.0.1' \
--snmp-community='my-snmp-community' \
--snmp-version='2c' \
--filter-name='' \
--warning-cpu-utilization-1m='' \
--critical-cpu-utilization-1m='' \
--warning-cpu-utilization-5m='80' \
--critical-cpu-utilization-5m='90' \
--warning-cpu-utilization-15m='' \
--critical-cpu-utilization-15m='' \
--warning-memory-usage='' \
--critical-memory-usage='' \
--warning-memory-usage-free='' \
--critical-memory-usage-free='' \
--warning-memory-usage-prct='' \
--critical-memory-usage-prct='' \
--warning-devices-total='' \
--critical-devices-total=''
The expected command output is shown below:
OK: total devices: %s %.2f %% (1m) %.2f %% (5m) %.2f %% (15m) | 'devices.total.count'=1;;;0; 'cpu.utilization.1m.percentage'=1%;;;0;100 'cpu.utilization.5m.percentage'=3%;80;90;0;100 'cpu.utilization.15m.percentage'=20%;;;0;100 'device.memory.usage.bytes'=8000B;;;0; 'device.memory.free.bytes'=192B;;;0; 'device.memory.usage.percentage'=99%;;;0;100
This command would trigger a WARNING alarm if the CPU was reported as over 80% during the last 5 minutes
(--warning-cpu-utilization-5m='80') and a CRITICAL alarm if over
90% during the last 5 minutes (--critical-cpu-utilization-5m='90').
All available options for a given mode can be displayed by adding the
--help parameter to the command:
/usr/lib/centreon/plugins//centreon_symbol_wing.pl \
--plugin=network::symbol::wing::snmp::plugin \
--mode=systems \
--help
All available options for a given mode can be displayed by adding the
--list-mode parameter to the command:
/usr/lib/centreon/plugins//centreon_symbol_wing.pl \
--plugin=network::symbol::wing::snmp::plugin \
--list-mode
Troubleshooting
Please find all the troubleshooting documentation for the Centreon Plugins on the dedicated page.