All MIBs › ISILON-MIB › nodeCPUInterrupt
nodeCPUInterrupt
Module: ISILON-MIB
OID (symbolic): ISILON-MIB::nodeCPUInterrupt
OID (numeric): 1.3.6.1.4.1.12124.2.2.3.4
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Average amount of CPU (per mil) used by interrupts within the last 5 seconds for all CPUs.
What is nodeCPUInterrupt?
The average CPU time, in per-mil units, spent servicing interrupts on this node across all CPUs over the last 5 seconds. A single node with elevated interrupt time compared to its peers is worth checking for a failing NIC or disk controller.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.12124.2.2.3.4 snmpwalk -v2c -c public <target> ISILON-MIB::nodeCPUInterrupt
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.12124.2.2.3.4.1 snmpget -v2c -c public <target> ISILON-MIB::nodeCPUInterrupt.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.12124 | isilon | ISILON-MIB |
| 1.3.6.1.4.1.12124.2 | node | ISILON-MIB |
| 1.3.6.1.4.1.12124.2.2 | nodePerformance | ISILON-MIB |
| 1.3.6.1.4.1.12124.2.2.3 | nodeCPUPerf | ISILON-MIB |
| 1.3.6.1.4.1.12124.2.2.3.4 | nodeCPUInterrupt | ISILON-MIB |