Skip to content

NOC | *

NOC | IPAM | VRF Group Address Collision

Probable Causes

Equipment misconfiguration of IP address misallocation

Recommended Actions

Check address allocation and equipment configuration

Variables

NameTypeDescriptionRequired
addressstrAddress
vrfstrVRF
interfacestrInterface
existing_vrfstrExisting VRF
existing_objectstrExisting Object

Related Alarms

Alarm ClassRoleDescription
NOC | IPAM | VRF Group Address Collision opening eventdispose

NOC | Managed Object | Ping Failed

Symptoms

Cannot execute SA tasks on the object

Probable Causes

The object is not responding to ICMP echo-requests

Recommended Actions

Check object is alive. Check routing to this object. Check firewalls

Related Alarms

Alarm ClassRoleDescription
NOC | Managed Object | Ping Failed opening eventdispose

NOC | Managed Object | Ping OK

Symptoms

No specific symptoms

Probable Causes

The object is alive and responding to ICMP echo-requests

Recommended Actions

No reaction needed

Related Alarms

Alarm ClassRoleDescription
NOC | Managed Object | Ping Failed closing eventdispose
Chassis | PSU | Power Failed closing eventdispose

NOC | Periodic | Periodic Failed

Symptoms

No specific symptoms

Probable Causes

Failure occured when noc-scheduler tried to execute periodic task

Recommended Actions

Check noc-scheduler, noc-sae and noc-activator logs

Variables

NameTypeDescriptionRequired
taskstrTask's name

Related Alarms

Alarm ClassRoleDescription
NOC | Periodic | Periodic Failed opening eventdispose

NOC | Periodic | Periodic OK

Symptoms

No specific symptoms

Probable Causes

noc-scheduler daemon successfully completed periodic task

Recommended Actions

No reaction needed

Variables

NameTypeDescriptionRequired
taskstrTask's name

Related Alarms

Alarm ClassRoleDescription
NOC | Periodic | Periodic Failed closing eventdispose

NOC | SA | Join Activator Pool

Symptoms

SA performance increased

Probable Causes

noc-activator process been launched

Recommended Actions

No recommended actions

Variables

NameTypeDescriptionRequired
namestrActivator pool name
instancestrActivator instance
sessionsintInstance's script sessions
min_membersintPool's members lower threshold
min_sessionsintPool's sessions lower threshold
pool_membersintPool's current members
pool_sessionsintPool's current sessions limit

Related Alarms

Alarm ClassRoleDescription
NOC | SA | Activator Pool Degraded closing eventclear
NOC | SA | Activator Pool Degraded opening eventraise

NOC | SA | Leave Activator Pool

Symptoms

SA performance decreased

Probable Causes

noc-activator process been stopped

Recommended Actions

Check appropriative process

Variables

NameTypeDescriptionRequired
namestrActivator pool name
instancestrActivator instance
sessionsintInstance's script sessions
min_membersintPool's members lower threshold
min_sessionsintPool's sessions lower threshold
pool_membersintPool's current members
pool_sessionsintPool's current sessions limit

Related Alarms

Alarm ClassRoleDescription
NOC | SA | Activator Pool Degraded closing eventclear
NOC | SA | Activator Pool Degraded opening eventraise

NOC | Unhandled Exception

Symptoms

Unexpected behavior of NOC

Probable Causes

Bug in NOC

Recommended Actions

Grab this event, clear valuable data and submit an issue at http://nocproject.org/

Variables

NameTypeDescriptionRequired
componentstrNOC's component
tracebackstrException traceback
filestrFailed module
lineintFailed line

NOC | Unknown Event Source

Symptoms

Events from particular device are ignored by Fault Management

Probable Causes

Event's source address does not belong to any Managed Object's trap_source

Recommended Actions

Add appropriative Managed Object or fix trap_source

Variables

NameTypeDescriptionRequired
ipip_addressEvent SRC IP
collector_ipip_addressCollector's IP address
collector_portintCollector's port
activatorstrActivator pool