All MIBs › HP-ICF-OPENFLOW-MIB › hpicfOpenFlowInstanceControllerRole
hpicfOpenFlowInstanceControllerRole
Module: HP-ICF-OPENFLOW-MIB
OID (symbolic): HP-ICF-OPENFLOW-MIB::hpicfOpenFlowInstanceControllerRole
OID (numeric): 1.3.6.1.4.1.11.2.14.11.5.1.89.1.8.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Role of a controller in an instance. The default role of a controller is equal. In this role, the controller has full access to the switch and is equal to other controllers in the same role. In slave role, the controller has read-only access to the switch. The master role is similar to equal and has full access to the switch, the difference is that the switch ensures it is the only controller in this role. When a controller changes its role to master, the switch changes all other controllers with the role master to have the role slave.
What is hpicfOpenFlowInstanceControllerRole?
This reports the OpenFlow role of a controller on this instance: equal (default, full access shared among controllers), master (full access, and the switch automatically demotes any other master to slave), or slave (read-only access). An admin managing a multi-controller HA setup checks this to confirm only one controller currently holds the master role.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.5.1.89.1.8.1.3 snmpwalk -v2c -c public <target> HP-ICF-OPENFLOW-MIB::hpicfOpenFlowInstanceControllerRole
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.5.1.89.1.8.1.3.1 snmpget -v2c -c public <target> HP-ICF-OPENFLOW-MIB::hpicfOpenFlowInstanceControllerRole.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hpicfOpenFlowInstanceControllerRole.1
Start monitoring HP ProCurve/HP Networking OpenFlow-enabled switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HP-ICF-OPENFLOW-MIB::hpicfOpenFlowInstanceControllerRole OID value, configure state conditions and alerts, and monitor any HP ProCurve/HP Networking OpenFlow-enabled switch from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.11 | hp | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2 | nm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.14 | icf | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11 | hpicfObjects | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.5 | hpicfSwitch | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1 | hpSwitch | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1.89 | hpicfOpenFlowMIB | HP-ICF-OID |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.5.1.89.1 | hpicfOpenFlowObjects | HP-ICF-OPENFLOW-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1.89.1.8 | hpicfOpenFlowInstanceControllerTable | HP-ICF-OPENFLOW-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1.89.1.8.1 | hpicfOpenFlowInstanceControllerEntry | HP-ICF-OPENFLOW-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.1.89.1.8.1.3 | hpicfOpenFlowInstanceControllerRole | HP-ICF-OPENFLOW-MIB |