All MIBs › HUAWEI-ENTITY-EXTENT-MIB › hwEntityExtCpuUsageLowThresholdNotfication
hwEntityExtCpuUsageLowThresholdNotfication
Module: HUAWEI-ENTITY-EXTENT-MIB
OID (symbolic): HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtCpuUsageLowThresholdNotfication
OID (numeric): 1.3.6.1.4.1.2011.5.25.31.2.0.12
Node type: NOTIFICATION-TYPE
Description: The hwEntityExtCpuUsageThresholdNotfication indicates the entity is overload, and the service running in the entity will not get the performance it should because of CPU's performance. Anyway, the threshold should lower than the value that most service work fine.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtCpuUsageLowThresholdNotfication snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2011.5.25.31.2.0.12
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:54848->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (188642880) 21 days, 20:00:28.80 SNMPv2-MIB::snmpTrapOID.0 = OID: HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtCpuUsageLowThresholdNotfication
SNMPv3 example:
snmptrap -v3 -l authPriv -u snmpv3user -a SHA -A "AuthPass1" -x AES -X "PrivPass1" <manager> '' HUAWEI-ENTITY-EXTENT-MIB::hwEntityExtCpuUsageLowThresholdNotfication
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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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25.31 | hwEntityExtentMIB | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.31.2 | hwEntityExtTraps | HUAWEI-ENTITY-EXTENT-MIB |
| 1.3.6.1.4.1.2011.5.25.31.2.0 | hwEntityExtTrapsPrefix | HUAWEI-ENTITY-EXTENT-MIB |
| 1.3.6.1.4.1.2011.5.25.31.2.0.12 | hwEntityExtCpuUsageLowThresholdNotfication | HUAWEI-ENTITY-EXTENT-MIB |