All MIBs › HP-MCCLUSTER › hpmcNodeRole
hpmcNodeRole
Module: HP-MCCLUSTER
OID (symbolic): HP-MCCLUSTER::hpmcNodeRole
OID (numeric): 1.3.6.1.4.1.11.2.3.1.6.1.2.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indicates this node's role in the cluster. A cluster does not need to have a member fulfilling each role.
What is hpmcNodeRole?
An INTEGER enumeration describing this node's functional role within the cluster: undefined, client, server, peer, or coordinator. Admins use this to understand the cluster's topology and identify which node acts as coordinator, since not every cluster type requires a member in every role. In a Lock Manager cluster, seeing one node with hpmcNodeRole "coordinator(4)" and the rest "peer(3)" tells an admin exactly which node to check first if lock arbitration stalls.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.3.1.6.1.2.1.1.3 snmpwalk -v2c -c public <target> HP-MCCLUSTER::hpmcNodeRole
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.3.1.6.1.2.1.1.3.1 snmpget -v2c -c public <target> HP-MCCLUSTER::hpmcNodeRole.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hpmcNodeRole.1
Start monitoring HP server clusters with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HP-MCCLUSTER::hpmcNodeRole OID value, configure state conditions and alerts, and monitor any HP server clusters from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.11.2.3 | hpsystem | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.3.1 | general | HP-EMS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.3.1.6 | hpmcCluster | HP-MCCLUSTER |
| 1.3.6.1.4.1.11.2.3.1.6.1 | hpmcClusterObjects | HP-MCCLUSTER |
| 1.3.6.1.4.1.11.2.3.1.6.1.2 | hpmcMemberInfo | HP-MCCLUSTER |
| 1.3.6.1.4.1.11.2.3.1.6.1.2.1 | hpmcCNodeTable | HP-MCCLUSTER |
| 1.3.6.1.4.1.11.2.3.1.6.1.2.1.1 | hpmcCNodeEntry | HP-MCCLUSTER |
| 1.3.6.1.4.1.11.2.3.1.6.1.2.1.1.3 | hpmcNodeRole | HP-MCCLUSTER |