All MIBs › BROCADE-QOS-MIB › brcdHqosStatsOldestDiscardPkts
brcdHqosStatsOldestDiscardPkts
Module: BROCADE-QOS-MIB
OID (symbolic): BROCADE-QOS-MIB::brcdHqosStatsOldestDiscardPkts
OID (numeric): 1.3.6.1.4.1.1991.1.1.14.1.1.1.1.13
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: A count of all packets entering ingress queues on this queue, but deleted afterwards due to buffer full.
What is brcdHqosStatsOldestDiscardPkts?
Reports the number of packets that initially entered the ingress queue but were subsequently dropped because the queue buffer became full, evicting older entries. This tail-drop counter highlights situations where sustained queue saturation is forcing packet loss.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.14.1.1.1.1.13 snmpwalk -v2c -c public <target> BROCADE-QOS-MIB::brcdHqosStatsOldestDiscardPkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.14.1.1.1.1.13.1 snmpget -v2c -c public <target> BROCADE-QOS-MIB::brcdHqosStatsOldestDiscardPkts.1
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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 |
| 1.3.6.1.4.1.1991 | foundry | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1 | products | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.1 | switch | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.1.14 | brcdQos | FOUNDRY-SN-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1991.1.1.14.1 | brcdQosMIB | BROCADE-QOS-MIB |
| 1.3.6.1.4.1.1991.1.1.14.1.1 | brcdHqosObjects | BROCADE-QOS-MIB |
| 1.3.6.1.4.1.1991.1.1.14.1.1.1 | brcdHqosStatsTable | BROCADE-QOS-MIB |
| 1.3.6.1.4.1.1991.1.1.14.1.1.1.1 | brcdHqosStatsEntry | BROCADE-QOS-MIB |
| 1.3.6.1.4.1.1991.1.1.14.1.1.1.1.13 | brcdHqosStatsOldestDiscardPkts | BROCADE-QOS-MIB |