All MIBs › MELLANOX-QOS-MIB › mellanoxQoSPGNoBufferDiscard
mellanoxQoSPGNoBufferDiscard
Module: MELLANOX-QOS-MIB
OID (symbolic): MELLANOX-QOS-MIB::mellanoxQoSPGNoBufferDiscard
OID (numeric): 1.3.6.1.4.1.33049.15.1.3.1.6
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: No-Buffer Discard errors counted on the priority group.
What is mellanoxQoSPGNoBufferDiscard?
Counts packets dropped from this priority group because its dedicated buffer ran out of space — a sign the group needs more headroom or its traffic needs throttling.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.15.1.3.1.6 snmpwalk -v2c -c public <target> MELLANOX-QOS-MIB::mellanoxQoSPGNoBufferDiscard
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.15.1.3.1.6.1 snmpget -v2c -c public <target> MELLANOX-QOS-MIB::mellanoxQoSPGNoBufferDiscard.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mellanoxQoSPGNoBufferDiscard.1
Start monitoring Mellanox Ethernet/InfiniBand switch (priority-based QoS/PFC statistics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-QOS-MIB::mellanoxQoSPGNoBufferDiscard OID value, configure state conditions and alerts, and monitor any Mellanox Ethernet/InfiniBand switch (priority-based QoS/PFC statistics) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.33049.15 | mellanoxQoS | MELLANOX-SMI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33049.15.1 | mellanoxQoSMib | MELLANOX-QOS-MIB |
| 1.3.6.1.4.1.33049.15.1.3 | mellanoxQoSPGTable | MELLANOX-QOS-MIB |
| 1.3.6.1.4.1.33049.15.1.3.1 | mellanoxQoSPGEntry | MELLANOX-QOS-MIB |
| 1.3.6.1.4.1.33049.15.1.3.1.6 | mellanoxQoSPGNoBufferDiscard | MELLANOX-QOS-MIB |