Cisco FirePower3130 查看控制平面CPU利用率

在FMC平台上看到这一组FPR3130的cpu报警

要确认哪个平面CPU high

最终确认是控制平面CPU利用率太高

查看命令

bash 复制代码

show cpu detailed

示例

bash 复制代码

FPR3130-1# show cpu detailed 

Break down of per-core data path versus control point cpu usage:
Core         5 sec              1 min              5 min
Core 0       44.7 (0.0 + 44.7)  38.4 (0.1 + 38.3)  39.0 (0.1 + 39.0)
Core 1        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 2        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 3        0.0 (0.0 +  0.0)   0.2 (0.2 +  0.0)   0.1 (0.1 +  0.0)
Core 4        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 5        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 6        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 7        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 8        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 9        0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 10      44.5 (0.0 + 44.5)  38.0 (0.0 + 38.0)  38.7 (0.0 + 38.6)
Core 11       0.2 (0.2 +  0.0)   0.1 (0.1 +  0.0)   0.1 (0.1 +  0.0)
Core 12       0.2 (0.2 +  0.0)   0.2 (0.2 +  0.0)   0.2 (0.2 +  0.0)
Core 13       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 14       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 15       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 16       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 17       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 18       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)
Core 19       0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)   0.0 (0.0 +  0.0)

Current control plane usage versus the control plane cores elapsed for:
      5 seconds = 89.4%; 1 minute: 76.4%; 5 minutes: 77.5%


CPU utilization of external processes for:
      5 seconds = 0.0%; 1 minute: 0.0%; 5 minutes: 0.0%


Total System CPU utilization for:
      5 seconds = 4.7%; 1 minute: 4.1%; 5 minutes: 4.2%