All MIBs › KEEPALIVED-MIB › vrrpInstanceStateChange
vrrpInstanceStateChange
Module: KEEPALIVED-MIB
OID (symbolic): KEEPALIVED-MIB::vrrpInstanceStateChange
OID (numeric): 1.3.6.1.4.1.9586.100.5.2.9.0.2
Node type: NOTIFICATION-TYPE
Description: This trap signifies that the state of a vrrp instance changed.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' KEEPALIVED-MIB::vrrpInstanceStateChange snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.9586.100.5.2.9.0.2
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:64928->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (237418912) 27 days, 11:29:49.12 SNMPv2-MIB::snmpTrapOID.0 = OID: KEEPALIVED-MIB::vrrpInstanceStateChange
Start monitoring Linux server running keepalived (VRRP high availability) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the KEEPALIVED-MIB::vrrpInstanceStateChange OID value, configure state conditions and alerts, and monitor any Linux server running keepalived (VRRP high availability) from a single console.
OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9586 | debian | KEEPALIVED-MIB |
| 1.3.6.1.4.1.9586.100 | project | KEEPALIVED-MIB |
| 1.3.6.1.4.1.9586.100.5 | keepalived | KEEPALIVED-MIB |
| 1.3.6.1.4.1.9586.100.5.2 | vrrp | KEEPALIVED-MIB |
| 1.3.6.1.4.1.9586.100.5.2.9 | vrrpTrap | KEEPALIVED-MIB |
| 1.3.6.1.4.1.9586.100.5.2.9.0 | vrrpTraps | KEEPALIVED-MIB |
| 1.3.6.1.4.1.9586.100.5.2.9.0.2 | vrrpInstanceStateChange | KEEPALIVED-MIB |