All MIBs › HH3C-WLANMT-MIB › hh3cWlanMtVcpuUsage
hh3cWlanMtVcpuUsage
Module: HH3C-WLANMT-MIB
OID (symbolic): HH3C-WLANMT-MIB::hh3cWlanMtVcpuUsage
OID (numeric): 1.3.6.1.4.1.25506.2.157.1.1.1.2
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Represents the usage of the VCpu.
What is hh3cWlanMtVcpuUsage?
This is the current CPU utilization percentage, from 0 to 100, of the wireless access point's virtual CPU (VCPU) used for WLAN traffic processing. Admins monitor it to spot when the VCPU handling wireless forwarding is becoming a bottleneck, which can show up as dropped or delayed wireless traffic before the main system CPU shows any stress. A reading of hh3cWlanMtVcpuUsage at 92 would signal the VCPU is nearly saturated and worth investigating for a possible wireless traffic storm.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.157.1.1.1.2 snmpwalk -v2c -c public <target> HH3C-WLANMT-MIB::hh3cWlanMtVcpuUsage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.157.1.1.1.2.1 snmpget -v2c -c public <target> HH3C-WLANMT-MIB::hh3cWlanMtVcpuUsage.1
Start monitoring H3C wireless LAN controller/access point (VCPU forwarding-plane performance) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-WLANMT-MIB::hh3cWlanMtVcpuUsage OID value, configure state conditions and alerts, and monitor any H3C wireless LAN controller/access point (VCPU forwarding-plane performance) 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 |
| 1.3.6.1.4.1.25506 | hh3c | HH3C-OID-MIB |
| 1.3.6.1.4.1.25506.2 | hh3cCommon | HH3C-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.25506.2.157 | hh3cWlanMt | HH3C-WLANMT-MIB |
| 1.3.6.1.4.1.25506.2.157.1 | hh3cWlanMtVCpuInfoGroup | HH3C-WLANMT-MIB |
| 1.3.6.1.4.1.25506.2.157.1.1 | hh3cWlanMtVCpuInfoTable | HH3C-WLANMT-MIB |
| 1.3.6.1.4.1.25506.2.157.1.1.1 | hh3cWlanMtVCpuInfoEntry | HH3C-WLANMT-MIB |
| 1.3.6.1.4.1.25506.2.157.1.1.1.2 | hh3cWlanMtVcpuUsage | HH3C-WLANMT-MIB |