Service graphs
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 | Warn | Crit | Info |
---|---|---|---|---|---|
2-edge timer | i0 | derive | Interrupt 0, for device(s): 2-edge timer | ||
5-edge parport0 | i5 | derive | Interrupt 5, for device(s): 5-edge parport0 | ||
7-fasteoi pinctrl_amd | i7 | derive | Interrupt 7, for device(s): 7-fasteoi pinctrl_amd | ||
8-edge rtc0 | i8 | derive | Interrupt 8, for device(s): 8-edge rtc0 | ||
9-fasteoi acpi | i9 | derive | Interrupt 9, for device(s): 9-fasteoi acpi | ||
4096-edge AMD-Vi | i25 | derive | Interrupt 25, for device(s): 4096-edge AMD-Vi | ||
524288-edge nvme0q0 | i41 | derive | Interrupt 41, for device(s): 524288-edge nvme0q0 | ||
524289-edge nvme0q1 | i42 | derive | Interrupt 42, for device(s): 524289-edge nvme0q1 | ||
524290-edge nvme0q2 | i43 | derive | Interrupt 43, for device(s): 524290-edge nvme0q2 | ||
524291-edge nvme0q3 | i44 | derive | Interrupt 44, for device(s): 524291-edge nvme0q3 | ||
524292-edge nvme0q4 | i45 | derive | Interrupt 45, for device(s): 524292-edge nvme0q4 | ||
524293-edge nvme0q5 | i46 | derive | Interrupt 46, for device(s): 524293-edge nvme0q5 | ||
524294-edge nvme0q6 | i47 | derive | Interrupt 47, for device(s): 524294-edge nvme0q6 | ||
524295-edge nvme0q7 | i48 | derive | Interrupt 48, for device(s): 524295-edge nvme0q7 | ||
524296-edge nvme0q8 | i49 | derive | Interrupt 49, for device(s): 524296-edge nvme0q8 | ||
524297-edge nvme0q9 | i50 | derive | Interrupt 50, for device(s): 524297-edge nvme0q9 | ||
524298-edge nvme0q10 | i51 | derive | Interrupt 51, for device(s): 524298-edge nvme0q10 | ||
524299-edge nvme0q11 | i52 | derive | Interrupt 52, for device(s): 524299-edge nvme0q11 | ||
524300-edge nvme0q12 | i53 | derive | Interrupt 53, for device(s): 524300-edge nvme0q12 | ||
524301-edge nvme0q13 | i54 | derive | Interrupt 54, for device(s): 524301-edge nvme0q13 | ||
524302-edge nvme0q14 | i55 | derive | Interrupt 55, for device(s): 524302-edge nvme0q14 | ||
524303-edge nvme0q15 | i56 | derive | Interrupt 56, for device(s): 524303-edge nvme0q15 | ||
524304-edge nvme0q16 | i57 | derive | Interrupt 57, for device(s): 524304-edge nvme0q16 | ||
524305-edge nvme0q17 | i58 | derive | Interrupt 58, for device(s): 524305-edge nvme0q17 | ||
524306-edge nvme0q18 | i59 | derive | Interrupt 59, for device(s): 524306-edge nvme0q18 | ||
524307-edge nvme0q19 | i60 | derive | Interrupt 60, for device(s): 524307-edge nvme0q19 | ||
524308-edge nvme0q20 | i61 | derive | Interrupt 61, for device(s): 524308-edge nvme0q20 | ||
524309-edge nvme0q21 | i62 | derive | Interrupt 62, for device(s): 524309-edge nvme0q21 | ||
524310-edge nvme0q22 | i63 | derive | Interrupt 63, for device(s): 524310-edge nvme0q22 | ||
524311-edge nvme0q23 | i64 | derive | Interrupt 64, for device(s): 524311-edge nvme0q23 | ||
524312-edge nvme0q24 | i65 | derive | Interrupt 65, for device(s): 524312-edge nvme0q24 | ||
524313-edge nvme0q25 | i66 | derive | Interrupt 66, for device(s): 524313-edge nvme0q25 | ||
524314-edge nvme0q26 | i67 | derive | Interrupt 67, for device(s): 524314-edge nvme0q26 | ||
524315-edge nvme0q27 | i68 | derive | Interrupt 68, for device(s): 524315-edge nvme0q27 | ||
524316-edge nvme0q28 | i69 | derive | Interrupt 69, for device(s): 524316-edge nvme0q28 | ||
524317-edge nvme0q29 | i70 | derive | Interrupt 70, for device(s): 524317-edge nvme0q29 | ||
524318-edge nvme0q30 | i71 | derive | Interrupt 71, for device(s): 524318-edge nvme0q30 | ||
524319-edge nvme0q31 | i72 | derive | Interrupt 72, for device(s): 524319-edge nvme0q31 | ||
524320-edge nvme0q32 | i73 | derive | Interrupt 73, for device(s): 524320-edge nvme0q32 | ||
19398656-edge enp37s0 | i74 | derive | Interrupt 74, for device(s): 19398656-edge enp37s0 | ||
1574912-edge ahci[0000:03:00.1] | i75 | derive | Interrupt 75, for device(s): 1574912-edge ahci[0000:03:00.1] | ||
20447232-edge ahci[0000:27:00.0] | i76 | derive | Interrupt 76, for device(s): 20447232-edge ahci[0000:27:00.0] | ||
22548480-edge ahci[0000:2b:00.2] | i78 | derive | Interrupt 78, for device(s): 22548480-edge ahci[0000:2b:00.2] | ||
1572864-edge xhci_hcd | i79 | derive | Interrupt 79, for device(s): 1572864-edge xhci_hcd | ||
1572865-edge xhci_hcd | i80 | derive | Interrupt 80, for device(s): 1572865-edge xhci_hcd | ||
1572866-edge xhci_hcd | i81 | derive | Interrupt 81, for device(s): 1572866-edge xhci_hcd | ||
1572867-edge xhci_hcd | i82 | derive | Interrupt 82, for device(s): 1572867-edge xhci_hcd | ||
1572868-edge xhci_hcd | i83 | derive | Interrupt 83, for device(s): 1572868-edge xhci_hcd | ||
1572869-edge xhci_hcd | i84 | derive | Interrupt 84, for device(s): 1572869-edge xhci_hcd | ||
1572870-edge xhci_hcd | i85 | derive | Interrupt 85, for device(s): 1572870-edge xhci_hcd | ||
1572871-edge xhci_hcd | i86 | derive | Interrupt 86, for device(s): 1572871-edge xhci_hcd | ||
22026240-edge xhci_hcd | i88 | derive | Interrupt 88, for device(s): 22026240-edge xhci_hcd | ||
22026241-edge xhci_hcd | i89 | derive | Interrupt 89, for device(s): 22026241-edge xhci_hcd | ||
22026242-edge xhci_hcd | i90 | derive | Interrupt 90, for device(s): 22026242-edge xhci_hcd | ||
22026243-edge xhci_hcd | i91 | derive | Interrupt 91, for device(s): 22026243-edge xhci_hcd | ||
22026244-edge xhci_hcd | i92 | derive | Interrupt 92, for device(s): 22026244-edge xhci_hcd | ||
22026245-edge xhci_hcd | i93 | derive | Interrupt 93, for device(s): 22026245-edge xhci_hcd | ||
22026246-edge xhci_hcd | i94 | derive | Interrupt 94, for device(s): 22026246-edge xhci_hcd | ||
22026247-edge xhci_hcd | i95 | derive | Interrupt 95, for device(s): 22026247-edge xhci_hcd | ||
22024192-edge psp-1 | i97 | derive | Interrupt 97, for device(s): 22024192-edge psp-1 | ||
22024193-edge ccp-1 | i98 | derive | Interrupt 98, for device(s): 22024193-edge ccp-1 | ||
21497856-edge snd_hda_intel:card0 | i100 | derive | Interrupt 100, for device(s): 21497856-edge snd_hda_intel:card0 | ||
22550528-edge snd_hda_intel:card1 | i102 | derive | Interrupt 102, for device(s): 22550528-edge snd_hda_intel:card1 | ||
Non-maskable interrupts | iNMI | derive | Interrupt NMI, for device(s): Non-maskable interrupts | ||
Local timer interrupts | iLOC | derive | Interrupt LOC, for device(s): Local timer interrupts | ||
Spurious interrupts | iSPU | derive | Interrupt SPU, for device(s): Spurious interrupts | ||
Performance monitoring interrupts | iPMI | derive | Interrupt PMI, for device(s): Performance monitoring interrupts | ||
IRQ work interrupts | iIWI | derive | Interrupt IWI, for device(s): IRQ work interrupts | ||
APIC ICR read retries | iRTR | derive | Interrupt RTR, for device(s): APIC ICR read retries | ||
Rescheduling interrupts | iRES | derive | Interrupt RES, for device(s): Rescheduling interrupts | ||
Function call interrupts | iCAL | derive | Interrupt CAL, for device(s): Function call interrupts | ||
TLB shootdowns | iTLB | derive | Interrupt TLB, for device(s): TLB shootdowns | ||
Thermal event interrupts | iTRM | derive | Interrupt TRM, for device(s): Thermal event interrupts | ||
Threshold APIC interrupts | iTHR | derive | Interrupt THR, for device(s): Threshold APIC interrupts | ||
Deferred Error APIC interrupts | iDFR | derive | Interrupt DFR, for device(s): Deferred Error APIC interrupts | ||
Machine check exceptions | iMCE | derive | Interrupt MCE, for device(s): Machine check exceptions | ||
Machine check polls | iMCP | derive | Interrupt MCP, for device(s): Machine check polls | ||
ERR | iERR | derive | |||
MIS | iMIS | derive | |||
Posted-interrupt notification event | iPIN | derive | Interrupt PIN, for device(s): Posted-interrupt notification event | ||
Nested posted-interrupt event | iNPI | derive | Interrupt NPI, for device(s): Nested posted-interrupt event | ||
Posted-interrupt wakeup event | iPIW | derive | Interrupt PIW, for device(s): Posted-interrupt wakeup event |