All MIBs › MELLANOX-EFM-MIB › mlxIBCANodeGUID
mlxIBCANodeGUID
Module: MELLANOX-EFM-MIB
OID (symbolic): MELLANOX-EFM-MIB::mlxIBCANodeGUID
OID (numeric): 1.3.6.1.4.1.33049.2.5.1.2.1.12
Node type: OBJECT-TYPE
Type: IbGuid
Access: read-only
Description: The NodeGUID of the Channel Adapter. All ports on the same node shall report the same node GUID value. This provides a means for uniquely identifying a CA node within a subnet and helps to determine the co-location of the ports on that CA.
What is mlxIBCANodeGUID?
Read-only IbGuid (8-byte EUI-64) giving the NodeGUID of this Channel Adapter; all ports on the same CA report the same node GUID, letting an admin determine which ports are co-located on one physical adapter. This is the primary unique identifier for the CA node within the InfiniBand subnet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.5.1.2.1.12 snmpwalk -v2c -c public <target> MELLANOX-EFM-MIB::mlxIBCANodeGUID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.5.1.2.1.12.1 snmpget -v2c -c public <target> MELLANOX-EFM-MIB::mlxIBCANodeGUID.1
Start monitoring Mellanox Ethernet/InfiniBand switch (Ethernet First Mile OAM + system health) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-EFM-MIB::mlxIBCANodeGUID OID value, configure state conditions and alerts, and monitor any Mellanox Ethernet/InfiniBand switch (Ethernet First Mile OAM + system health) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.33049 | mellanox | MELLANOX-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33049.2 | mellanoxMgmt | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.5 | mlxIBObjects | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.5.1 | mlxIBCAInfoGroup | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.5.1.2 | mlxIBCAInfoTable | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.5.1.2.1 | mlxIBCAInfoEntry | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.5.1.2.1.12 | mlxIBCANodeGUID | MELLANOX-EFM-MIB |