Acme Packet SNMP
Contenu du connecteur de supervision​
Objets supervisés​
Le connecteur de supervision Acme Packet SNMP collecte les données pour:
- Codec
- Hardware
- Interfaces
- Policy servers
- Realm
- Security
- Sip
- System
Règles de découverte​
- Services
Nom de la règle | Description |
---|---|
Net-Acmepacket-SNMP-Interface-Name | Découvre les interfaces réseaux et supervise le statut et l'utilisation de la bande passante |
Net-Acmepacket-SNMP-Policy-Server-Name | Découvre les policy servers externes et supervise leurs statistiques |
Net-Acmepacket-SNMP-Realm-Name | Découvre les Realms et supervise l'utilisation |
Net-Acmepacket-SNMP-Sip-Name | Découvre les interfaces Sip et supervise le statut et l'utilisation |
Métriques et statuts collectés​
- Codec
- Hardware
- Interfaces
- Policy-servers
- Realm-usage
- Security
- Sip-usage
- System-usage
Metric name | Description | Unit |
---|---|---|
transcoding.sessions.active.count | Total number of active transcoded sessions | |
transcoding.resources.usage.count | Number of transcoding resources currently in-use | |
transcoding.resources.free.count | Number of transcoding resources currently free | |
transcoding.resources.usage.percentage | The percentage of transcoding resources currently in-use | % |
Metric name | Description | Unit |
---|---|---|
fan status | Status of the fan | |
fan_description#hardware.fan.speed.percentage | Speed of the fan | % |
psu status | Status of the power supply | |
temperature status | Status of the temperature sensor | |
sensor_description#hardware.temperature.celsius | Temperature of the sensor | C |
voltage status | Status of the voltage sensor | |
sensor_description#hardware.voltage.volt | Voltage of the sensor | V |
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 |
---|---|---|
policy_servers.total.count | Total number of policy servers | |
policy_name#policy_server.client_transactions.total.count | Total number of client transactions for Rx policy server | |
policy_name#policy_server.client_transactions.errors.count | Total number of client transactions Errors received for Rx policy server | |
policy_name#policy_server.server_transactions.total.count | Total number of server transactions for Rx policy server | |
policy_name#policy_server.server_transactions.requests.count | Total number of requests received on server transaction for Rx policy server | |
policy_name#policy_server.server_transactions.requests.dropped.count | Total number of requests dropped by server transactions for Rx policy server | |
policy_name#policy_server.server_transactions.responses.succeeded.count | Total number of success responses sent by server transactions for Rx policy server | |
policy_name#policy_server.server_transactions.responses.errors.count | Total number of error responses sent by server transactions for Rx policy server | |
policy_name#policy_server.messages.authorization_authentication_request.count | Total number of AAR messages sent by this Rx policy server | |
policy_name#policy_server.messages.authorization_authentication_answer.succeeded.count | Total number of AAA success messages for Rx policy server | |
policy_name#policy_server.messages.authorization_authentication_answer.errors.count | Total number of AAA error messages for Rx policy server | |
policy_name#policy_server.messages.session_termination_request.count | Total number of STR messages sent by this Rx policy server | |
policy_name#policy_server.messages.session_termination_answer.succeeded.count | Total number of STA success messages for Rx policy server | |
policy_name#policy_server.messages.session_termination_answer.errors.count | Total number of STA error messages for Rx policy server | |
policy_name#policy_server.messages.abort_session_request.count | Total number of ASR messages sent by this Rx policy server | |
policy_name#policy_server.messages.abort_session_answer.succeeded.count | Total number of ASA success messages for Rx policy server | |
policy_name#policy_server.messages.abort_session_answer.errors.count | Total number of ASA error messages for Rx policy server | |
policy_name#policy_server.messages.re_auth_request.count | Total number of RAR messages received by this Rx policy server | |
policy_name#policy_server.messages.re_auth_answer.succeeded.count | Total number of RAA success messages for Rx policy server | |
policy_name#policy_server.messages.re_auth_answer.errors.count | Total number of RAA error messages for Rx policy server |
Metric name | Description | Unit |
---|---|---|
realm_name#realm.sessions.in.current.count | Current number of inbound sessions | |
realm_name#realm.sessions.in.rate.count | Current number of inbound sessions rate | |
realm_name#realm.sessions.in.total.count | Total number of inbound sessions | |
realm_name#realm.sessions.out.current.count | Current number of outbound sessions | |
realm_name#realm.sessions.out.rate.count | Current number of outbound sessions rate | |
realm_name#realm.sessions.out.total.count | Total number of outbound sessions | |
realm_name#realm.rfactor.qos.average.count | Average number of QoS RFactor | |
realm_name#realm.rfactor.execeded.total.count | Total number of RFactor exceeded |
Metric name | Description | Unit |
---|---|---|
security.ipsec.tunnels.count | The number of IPsec tunnels currently in progress | |
security.ipsec.license.usage.percentage | The percentage of licensed IPsec tunnels currently in progress | |
security.ims_aka.registrations.total.count | Total number of registration messages received | |
security.ims_aka.registrations.protected.count | Total number of protected registration messages received | |
security.ims_aka.security_association_add.requests.in.count | Total number of IMS-AKA ADD-SA requests received | |
security.ims_aka.security_association_add.responses.out.succeded.count | Total number of IMS-AKA ADD-SA success responses sent | |
security.ims_aka.security_association_add.responses.out.failed.count | Total number of IMS-AKA ADD-SA fail responses sent | |
security.ims_aka.security_association_add.added.count | Total number of IMS-AKA ADD-SA added | |
security.ims_aka.security_association_del.requests.in.count | Total number of IMS-AKA DEL-SA requests received | |
security.ims_aka.security_association_del.responses.out.succeded.count | Total number of IMS-AKA DEL-SA success responses sent | |
security.ims_aka.security_association_del.responses.out.failed.count | Total number of IMS-AKA DEL-SA fail responses sent | |
security.ims_aka.security_association_del.deleted.count | Total number of IMS-AKA DEL-SA fail responses sent |
Metric name | Description | Unit |
---|---|---|
status | Status of the SIP | |
sip_name#sip.sessions.in.rate | current number of inbound sessions | |
sip_name#sip.sessions.out.rate | current number of outbound sessions | |
sip_name#sip.stats.latency.milliseconds | Average Latency | |
sip_name#sip.stats.asr.percentage | Answer-to-seizure ratio |
Metric name | Description | Unit |
---|---|---|
health.score.percentage | Current health score | % |
cpu.utilization.percentage | CPU utilization | % |
memory.usage.percentage | Memory usage | % |
licence.usage.percentage | Number of license used | % |
sessions.current.count | Current number of sessions | |
calls.current.count | Current number of calls | |
replication status | Status of the replication |
Prérequis​
Afin de contrôler votre équipement Acme Packet, le SNMP doit être configuré.
Installation​
- Online License
- Offline License
- Installer le Plugin sur tous les Collecteurs Centreon :
yum install centreon-plugin-Network-Acmepacket-Snmp
- Sur l'interface Web de Centreon, installer le connecteur de supervision Acme Packet depuis la page Configuration > Gestionnaire de connecteurs de supervision
- Installer le Plugin sur tous les Collecteurs Centreon :
yum install centreon-plugin-Network-Acmepacket-Snmp
- Sur le serveur Central Centreon, installer le connecteur de supervision via le RPM:
yum install centreon-pack-network-acmepacket-snmp
- Sur l'interface Web de Centreon, installer le connecteur de supervision Acme Packet depuis la page Configuration > Gestionnaire de connecteurs de supervision
Configuration​
- Ajoutez un nouvel Hôte depuis la page "Configuration > Hôtes"
- Complétez les champs Adresse IP/DNS, Communauté SNMP et Version SNMP
- Appliquez le Modèle d'Hôte Net-Acmepacket-SNMP-Custom
Si vous utilisez SNMP en version 3, vous devez configurer les paramètres spécifiques associés via la macro SNMPEXTRAOPTIONS. Plus d'informations dans la section Troubleshooting SNMP.
Mandatory | Name | Description |
---|---|---|
SNMPEXTRAOPTIONS | Extra options SNMP |
Comment puis-je tester le Plugin et que signifient les options des commandes ?​
Une fois le Plugin installé, vous pouvez tester celui-ci directement en ligne de commande depuis un collecteur Centreon en vous connectant avec l'utilisateur centreon-engine:
/usr/lib/centreon/plugins/centreon_acmepacket_snmp.pl \
--plugin=network::acmepacket::snmp::plugin \
--mode=system-usage \
--hostname=10.30.2.114 \
--snmp-version='2c' \
--snmp-community='acme_ro' \
--warning-cpu-load='90' \
--critical-cpu-load='95' \
--verbose
La commande devrait retourner un message de sortie de la forme ci-dessous:
OK: System usage is ok | 'health.score.percentage'=100.00%;;;0;100 'cpu.utilization.percentage'=2.00%;0:90;0:95;0;100 'memory.usage.percentage'=9.00%;;;0;100 'licence.usage.percentage'=0.00%;;;0;100 'sessions.current.count'=0;;;0; 'calls.current.count'=0/s;;;0;
checking system
health score: 100.00 %
cpu load: 2.00 %
memory used: 9.00 %
license used: 0.00 %
current sessions: 0
current calls: 0/s
replication state: active
Cette commande contrôle le système (--mode=system-usage
) d'un équipement Acme Packet ayant pour adresse 10.30.2.114 (--hostname=10.30.2.114
)
en version 2c du protocol SNMP (--snmp-version='2c'
) et avec la communauté acme_ro (--snmp-community='acme_ro'
).
Cette commande déclenchera une alarme WARNING si l'utilisation processeur est supérieur à 90% (--warning-cpu-load='90'
)
et une alarme CRITICAL si supérieur à 95% (--critical-cpu-load='95'
).
Pour chaque mode, la liste de toutes les métriques, seuils associés et options complémentaires peut être affichée
en ajoutant le paramètre --help
à la commande:
/usr/lib/centreon/plugins/centreon_acmepacket_snmp.pl \
--plugin=network::acmepacket::snmp::plugin \
--mode=system-usage \
--help
Diagnostic des erreurs communes​
UNKNOWN: SNMP GET Request : Timeout​
Si vous obtenez ce message, cela signifie que vous ne parvenez pas à contacter l'équipement sur le port 161, ou alors que la communauté SNMP configurée n'est pas correcte. Il est également possible qu'un firewall bloque le flux.
UNKNOWN: SNMP GET Request : Cant get a single value.​
Si vous rencontrez cette erreur, il est probable que les autorisations données à l'agent SNMP soient trop restreintes.
- L'équipement ne prend pas en charge la MIB utilisée par le Plugin (branche: .1.3.6.1.4.1.9148).
- L'OID SNMP ciblé ne peut pas être récupéré en raison de privilèges d'équipement insuffisants.