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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]
23e408000.mbox-send [65936] i59 derive Interrupt 59, for device(s): 23e408000.mbox-send [65936]
23e408000.mbox-recv [65939] i62 derive Interrupt 62, for device(s): 23e408000.mbox-recv [65939]
277408000.mbox-send [66119] i77 derive Interrupt 77, for device(s): 277408000.mbox-send [66119]
277408000.mbox-recv [66122] i80 derive Interrupt 80, for device(s): 277408000.mbox-recv [66122]
nvme-apple [66126] i81 derive Interrupt 81, for device(s): nvme-apple [66126]
xhci-hcd:usb3 [66313] i82 derive Interrupt 82, for device(s): xhci-hcd:usb3 [66313]
83 i83 derive Interrupt 83, for device(s): apple-dart fault handler, apple-dart fault handler [66317]
xhci-hcd:usb5 [66393] i84 derive Interrupt 84, for device(s): xhci-hcd:usb5 [66393]
85 i85 derive Interrupt 85, for device(s): apple-dart fault handler, apple-dart fault handler [66397]
apple-dart fault handler [66232] i86 derive Interrupt 86, for device(s): apple-dart fault handler [66232]
apple-dart fault handler [66235] i87 derive Interrupt 87, for device(s): apple-dart fault handler [66235]
apple-dart fault handler [66238] i88 derive Interrupt 88, for device(s): apple-dart fault handler [66238]
apple-dart fault handler [66171] i92 derive Interrupt 92, for device(s): apple-dart fault handler [66171]
238200000.dma-controller [66162] i93 derive Interrupt 93, for device(s): 238200000.dma-controller [66162]
Link up [12] i100 derive Interrupt 100, for device(s): Link up [12]
Link down [14] i101 derive Interrupt 101, for device(s): Link down [14]
Link up [12] i102 derive Interrupt 102, for device(s): Link up [12]
Link down [14] i103 derive Interrupt 103, for device(s): Link down [14]
Link up [12] i104 derive Interrupt 104, for device(s): Link up [12]
Link down [14] i105 derive Interrupt 105, for device(s): Link down [14]
MSI 0 Edge PCIe PME, aerdrv i107 derive Interrupt 107, for device(s): MSI 0 Edge PCIe PME, aerdrv
MSI 16384 Edge PCIe PME, aerdrv i109 derive Interrupt 109, for device(s): MSI 16384 Edge PCIe PME, aerdrv
MSI 32768 Edge PCIe PME, aerdrv i111 derive Interrupt 111, for device(s): MSI 32768 Edge PCIe PME, aerdrv
MSI 1048576 Edge xhci_hcd i114 derive Interrupt 114, for device(s): MSI 1048576 Edge xhci_hcd
MSI 1048577 Edge xhci_hcd i115 derive Interrupt 115, for device(s): MSI 1048577 Edge xhci_hcd
MSI 1048578 Edge xhci_hcd i116 derive Interrupt 116, for device(s): MSI 1048578 Edge xhci_hcd
MSI 1048579 Edge xhci_hcd i117 derive Interrupt 117, for device(s): MSI 1048579 Edge xhci_hcd
MSI 1048580 Edge xhci_hcd i118 derive Interrupt 118, for device(s): MSI 1048580 Edge xhci_hcd
MSI 1048581 Edge xhci_hcd i119 derive Interrupt 119, for device(s): MSI 1048581 Edge xhci_hcd
MSI 1048582 Edge xhci_hcd i120 derive Interrupt 120, for device(s): MSI 1048582 Edge xhci_hcd
MSI 1048583 Edge xhci_hcd i121 derive Interrupt 121, for device(s): MSI 1048583 Edge xhci_hcd
0-0038, 0-003f [106] i122 derive Interrupt 122, for device(s): 0-0038, 0-003f [106]
cs42l42 [183] i123 derive Interrupt 123, for device(s): cs42l42 [183]
MSI 524288 Edge brcmf_pcie_intr i124 derive Interrupt 124, for device(s): MSI 524288 Edge brcmf_pcie_intr
MSI 1572864 Edge enp3s0-tx-0 i125 derive Interrupt 125, for device(s): MSI 1572864 Edge enp3s0-tx-0
MSI 1572865 Edge enp3s0-rx-1 i126 derive Interrupt 126, for device(s): MSI 1572865 Edge enp3s0-rx-1
MSI 1572866 Edge enp3s0-rx-2 i127 derive Interrupt 127, for device(s): MSI 1572866 Edge enp3s0-rx-2
MSI 1572867 Edge enp3s0-rx-3 i128 derive Interrupt 128, for device(s): MSI 1572867 Edge enp3s0-rx-3
MSI 1572868 Edge enp3s0-rx-4 i129 derive Interrupt 129, for device(s): MSI 1572868 Edge enp3s0-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 2022-07-02 07:02:22+0200 (CEST) with MunStrap template.