Graph information
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 |
|---|---|---|---|---|---|
| IPI | i16 | derive | Interrupt 16, for device(s): IPI | ||
| ICS Level opal | i17 | derive | Interrupt 17, for device(s): ICS Level opal | ||
| ICS Level opal | i18 | derive | Interrupt 18, for device(s): ICS Level opal | ||
| ICS Level opal | i19 | derive | Interrupt 19, for device(s): ICS Level opal | ||
| ICS Level opal | i20 | derive | Interrupt 20, for device(s): ICS Level opal | ||
| ICS Level opal | i21 | derive | Interrupt 21, for device(s): ICS Level opal | ||
| ICS Level opal | i22 | derive | Interrupt 22, for device(s): ICS Level opal | ||
| ICS Level opal | i23 | derive | Interrupt 23, for device(s): ICS Level opal | ||
| ICS Level opal | i24 | derive | Interrupt 24, for device(s): ICS Level opal | ||
| ICS Level opal | i25 | derive | Interrupt 25, for device(s): ICS Level opal | ||
| ICS Level opal | i26 | derive | Interrupt 26, for device(s): ICS Level opal | ||
| EVT Level opal-eeh | i27 | derive | Interrupt 27, for device(s): EVT Level opal-eeh | ||
| EVT Level opal-msg | i28 | derive | Interrupt 28, for device(s): EVT Level opal-msg | ||
| EVT Level opal-elog | i29 | derive | Interrupt 29, for device(s): EVT Level opal-elog | ||
| EVT Level opal-dump | i30 | derive | Interrupt 30, for device(s): EVT Level opal-dump | ||
| EVT Edge hvc_console | i31 | derive | Interrupt 31, for device(s): EVT Edge hvc_console | ||
| EVT Level opal-ipmi | i63 | derive | Interrupt 63, for device(s): EVT Level opal-ipmi | ||
| ICS Level opal | i227 | derive | Interrupt 227, for device(s): ICS Level opal | ||
| ICS Level opal | i228 | derive | Interrupt 228, for device(s): ICS Level opal | ||
| ICS Level opal | i231 | derive | Interrupt 231, for device(s): ICS Level opal | ||
| ICS Level opal | i232 | derive | Interrupt 232, for device(s): ICS Level opal | ||
| ICS Level opal | i247 | derive | Interrupt 247, for device(s): ICS Level opal | ||
| ICS Level opal | i248 | derive | Interrupt 248, for device(s): ICS Level opal | ||
| ICS Edge enP1p9s0f0-rx-3 | i465 | derive | Interrupt 465, for device(s): ICS Edge enP1p9s0f0-rx-3 | ||
| ICS Edge enP1p9s0f0-rx-4 | i466 | derive | Interrupt 466, for device(s): ICS Edge enP1p9s0f0-rx-4 | ||
| ICS Edge host0-11 | i471 | derive | Interrupt 471, for device(s): ICS Edge host0-11 | ||
| ICS Edge host0-12 | i472 | derive | Interrupt 472, for device(s): ICS Edge host0-12 | ||
| ICS Edge host0-13 | i473 | derive | Interrupt 473, for device(s): ICS Edge host0-13 | ||
| ICS Edge host0-14 | i474 | derive | Interrupt 474, for device(s): ICS Edge host0-14 | ||
| ICS Edge host0-15 | i475 | derive | Interrupt 475, for device(s): ICS Edge host0-15 | ||
| ICS Edge enP1p9s0f0-tx-0 | i476 | derive | Interrupt 476, for device(s): ICS Edge enP1p9s0f0-tx-0 | ||
| ICS Edge host0-6 | i480 | derive | Interrupt 480, for device(s): ICS Edge host0-6 | ||
| ICS Edge host0-7 | i481 | derive | Interrupt 481, for device(s): ICS Edge host0-7 | ||
| ICS Edge host0-8 | i482 | derive | Interrupt 482, for device(s): ICS Edge host0-8 | ||
| ICS Level opal | i483 | derive | Interrupt 483, for device(s): ICS Level opal | ||
| ICS Level opal | i484 | derive | Interrupt 484, for device(s): ICS Level opal | ||
| ICS Edge host0-3 | i485 | derive | Interrupt 485, for device(s): ICS Edge host0-3 | ||
| ICS Edge host0-4 | i486 | derive | Interrupt 486, for device(s): ICS Edge host0-4 | ||
| ICS Level opal | i487 | derive | Interrupt 487, for device(s): ICS Level opal | ||
| ICS Level opal | i488 | derive | Interrupt 488, for device(s): ICS Level opal | ||
| ICS Edge xhci_hcd | i498 | derive | Interrupt 498, for device(s): ICS Edge xhci_hcd | ||
| ICS Edge xhci_hcd | i499 | derive | Interrupt 499, for device(s): ICS Edge xhci_hcd | ||
| ICS Level opal | i500 | derive | Interrupt 500, for device(s): ICS Level opal | ||
| ICS Edge xhci_hcd | i501 | derive | Interrupt 501, for device(s): ICS Edge xhci_hcd | ||
| ICS Edge xhci_hcd | i502 | derive | Interrupt 502, for device(s): ICS Edge xhci_hcd | ||
| ICS Edge xhci_hcd | i503 | derive | Interrupt 503, for device(s): ICS Edge xhci_hcd | ||
| ICS Edge xhci_hcd | i504 | derive | Interrupt 504, for device(s): ICS Edge xhci_hcd | ||
| ICS Edge xhci_hcd | i509 | derive | Interrupt 509, for device(s): ICS Edge xhci_hcd | ||
| ICS Level opal | i510 | derive | Interrupt 510, for device(s): ICS Level opal | ||
| ICS Level opal | i511 | derive | Interrupt 511, for device(s): ICS Level opal | ||
| ICS Level opal | i512 | derive | Interrupt 512, for device(s): ICS Level opal | ||
| ICS Edge xhci_hcd | i513 | derive | Interrupt 513, for device(s): ICS Edge xhci_hcd | ||
| ICS Edge host0-0 | i514 | derive | Interrupt 514, for device(s): ICS Edge host0-0 | ||
| ICS Edge host0-1 | i515 | derive | Interrupt 515, for device(s): ICS Edge host0-1 | ||
| ICS Edge host0-2 | i516 | derive | Interrupt 516, for device(s): ICS Edge host0-2 | ||
| ICS Edge host0-5 | i517 | derive | Interrupt 517, for device(s): ICS Edge host0-5 | ||
| ICS Edge host0-9 | i518 | derive | Interrupt 518, for device(s): ICS Edge host0-9 | ||
| ICS Edge host0-10 | i519 | derive | Interrupt 519, for device(s): ICS Edge host0-10 | ||
| ICS Edge enP1p9s0f0-rx-1 | i520 | derive | Interrupt 520, for device(s): ICS Edge enP1p9s0f0-rx-1 | ||
| ICS Edge enP1p9s0f0-rx-2 | i521 | derive | Interrupt 521, for device(s): ICS Edge enP1p9s0f0-rx-2 | ||
| Local timer interrupts for others | iLOC | derive | Interrupt LOC, for device(s): Local timer interrupts for others | ||
| Spurious interrupts | iSPU | derive | Interrupt SPU, for device(s): Spurious interrupts | ||
| Performance monitoring interrupts | iPMI | derive | Interrupt PMI, for device(s): Performance monitoring interrupts | ||
| Machine check exceptions | iMCE | derive | Interrupt MCE, for device(s): Machine check exceptions | ||
| Hypervisor Maintenance Interrupts | iHMI | derive | Interrupt HMI, for device(s): Hypervisor Maintenance Interrupts | ||
| Doorbell interrupts | iDBL | derive | Interrupt DBL, for device(s): Doorbell interrupts |
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