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Shows the number of different IRQs received by the kernel. High disk or network traffic can cause a high number of interrupts (with good hardware and drivers this will be less so). Sudden high interrupt activity with no associated higher system activity is not normal.

Field Internal name Type Warning Critical Info
kvm guest ptimer [0] i33 derive Interrupt 33, for device(s): kvm guest ptimer [0]
kvm guest vtimer [1] i34 derive Interrupt 34, for device(s): kvm guest vtimer [1]
arch_timer [0] i35 derive Interrupt 35, for device(s): arch_timer [0]
apple-dart fault handler [66171] i51 derive Interrupt 51, for device(s): apple-dart fault handler [66171]
52 i52 derive Interrupt 52, for device(s): apple-dart fault handler, apple-dart fault handler [66317]
53 i53 derive Interrupt 53, for device(s): apple-dart fault handler, apple-dart fault handler [66397]
apple-dart fault handler [66232] i54 derive Interrupt 54, for device(s): apple-dart fault handler [66232]
apple-dart fault handler [66235] i55 derive Interrupt 55, for device(s): apple-dart fault handler [66235]
apple-dart fault handler [66238] i56 derive Interrupt 56, for device(s): apple-dart fault handler [66238]
23e408000.mbox-recv [65939] i57 derive Interrupt 57, for device(s): 23e408000.mbox-recv [65939]
23e408000.mbox-send [65936] i58 derive Interrupt 58, for device(s): 23e408000.mbox-send [65936]
277408000.mbox-recv [66122] i59 derive Interrupt 59, for device(s): 277408000.mbox-recv [66122]
277408000.mbox-send [66119] i60 derive Interrupt 60, for device(s): 277408000.mbox-send [66119]
arm-pmu [4] i61 derive Interrupt 61, for device(s): arm-pmu [4]
arm-pmu [5] i62 derive Interrupt 62, for device(s): arm-pmu [5]
238200000.dma-controller [66162] i77 derive Interrupt 77, for device(s): 238200000.dma-controller [66162]
nvme-apple [66126] i78 derive Interrupt 78, for device(s): nvme-apple [66126]
Link up [12] i80 derive Interrupt 80, for device(s): Link up [12]
Link down [14] i81 derive Interrupt 81, for device(s): Link down [14]
Link up [12] i83 derive Interrupt 83, for device(s): Link up [12]
Link down [14] i84 derive Interrupt 84, for device(s): Link down [14]
Link up [12] i86 derive Interrupt 86, for device(s): Link up [12]
Link down [14] i87 derive Interrupt 87, for device(s): Link down [14]
MSI 0 Edge PCIe PME, aerdrv i89 derive Interrupt 89, for device(s): MSI 0 Edge PCIe PME, aerdrv
MSI 16384 Edge PCIe PME, aerdrv i91 derive Interrupt 91, for device(s): MSI 16384 Edge PCIe PME, aerdrv
MSI 32768 Edge PCIe PME, aerdrv i93 derive Interrupt 93, for device(s): MSI 32768 Edge PCIe PME, aerdrv
MSI 1048576 Edge xhci_hcd i95 derive Interrupt 95, for device(s): MSI 1048576 Edge xhci_hcd
MSI 1048577 Edge xhci_hcd i96 derive Interrupt 96, for device(s): MSI 1048577 Edge xhci_hcd
MSI 1048578 Edge xhci_hcd i97 derive Interrupt 97, for device(s): MSI 1048578 Edge xhci_hcd
MSI 1048579 Edge xhci_hcd i98 derive Interrupt 98, for device(s): MSI 1048579 Edge xhci_hcd
MSI 1048580 Edge xhci_hcd i99 derive Interrupt 99, for device(s): MSI 1048580 Edge xhci_hcd
MSI 1048581 Edge xhci_hcd i100 derive Interrupt 100, for device(s): MSI 1048581 Edge xhci_hcd
MSI 1048582 Edge xhci_hcd i101 derive Interrupt 101, for device(s): MSI 1048582 Edge xhci_hcd
MSI 1048583 Edge xhci_hcd i102 derive Interrupt 102, for device(s): MSI 1048583 Edge xhci_hcd
0-0038, 0-003f [106] i104 derive Interrupt 104, for device(s): 0-0038, 0-003f [106]
cs42l42 [183] i105 derive Interrupt 105, for device(s): cs42l42 [183]
xhci-hcd:usb3 [66313] i107 derive Interrupt 107, for device(s): xhci-hcd:usb3 [66313]
xhci-hcd:usb5 [66393] i108 derive Interrupt 108, for device(s): xhci-hcd:usb5 [66393]
MSI 524288 Edge brcmf_pcie_intr i109 derive Interrupt 109, for device(s): MSI 524288 Edge brcmf_pcie_intr
MSI 1572864 Edge end0-tx-0 i110 derive Interrupt 110, for device(s): MSI 1572864 Edge end0-tx-0
MSI 1572865 Edge end0-rx-1 i111 derive Interrupt 111, for device(s): MSI 1572865 Edge end0-rx-1
MSI 1572866 Edge end0-rx-2 i112 derive Interrupt 112, for device(s): MSI 1572866 Edge end0-rx-2
MSI 1572867 Edge end0-rx-3 i113 derive Interrupt 113, for device(s): MSI 1572867 Edge end0-rx-3
MSI 1572868 Edge end0-rx-4 i114 derive Interrupt 114, for device(s): MSI 1572868 Edge end0-rx-4
Rescheduling interrupts iIPI0 derive Interrupt IPI0, for device(s): Rescheduling interrupts
Function call interrupts iIPI1 derive Interrupt IPI1, for device(s): Function call interrupts
CPU stop interrupts iIPI2 derive Interrupt IPI2, for device(s): CPU stop interrupts
CPU stop (for crash dump) interrupts iIPI3 derive Interrupt IPI3, for device(s): CPU stop (for crash dump) interrupts
Timer broadcast interrupts iIPI4 derive Interrupt IPI4, for device(s): Timer broadcast interrupts
IRQ work interrupts iIPI5 derive Interrupt IPI5, for device(s): IRQ work interrupts
CPU wake-up interrupts iIPI6 derive Interrupt IPI6, for device(s): CPU wake-up interrupts
Err iErr derive
This page was generated by Munin version 2.0.49 at 2022-12-08 17:32:17+0100 (CET) with MunStrap template.