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 | ||
1-edge i8042 | i1 | derive | Interrupt 1, for device(s): 1-edge i8042 | ||
3-edge ttyS1 | i3 | derive | Interrupt 3, for device(s): 3-edge ttyS1 | ||
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 | ||
12-edge i8042 | i12 | derive | Interrupt 12, for device(s): 12-edge i8042 | ||
16-fasteoi ohci_hcd:usb3, ohci_hcd:usb4 | i16 | derive | Interrupt 16, for device(s): 16-fasteoi ohci_hcd:usb3, ohci_hcd:usb4 | ||
17-fasteoi ehci_hcd:usb1 | i17 | derive | Interrupt 17, for device(s): 17-fasteoi ehci_hcd:usb1 | ||
18-fasteoi ohci_hcd:usb5, ohci_hcd:usb6 | i18 | derive | Interrupt 18, for device(s): 18-fasteoi ohci_hcd:usb5, ohci_hcd:usb6 | ||
19-fasteoi ehci_hcd:usb2 | i19 | derive | Interrupt 19, for device(s): 19-fasteoi ehci_hcd:usb2 | ||
22-fasteoi ahci[0000:00:11.0] | i22 | derive | Interrupt 22, for device(s): 22-fasteoi ahci[0000:00:11.0] | ||
32768-edge PCIe PME, aerdrv | i25 | derive | Interrupt 25, for device(s): 32768-edge PCIe PME, aerdrv | ||
49152-edge PCIe PME, aerdrv | i26 | derive | Interrupt 26, for device(s): 49152-edge PCIe PME, aerdrv | ||
65536-edge PCIe PME, aerdrv | i27 | derive | Interrupt 27, for device(s): 65536-edge PCIe PME, aerdrv | ||
147456-edge PCIe PME, aerdrv | i29 | derive | Interrupt 29, for device(s): 147456-edge PCIe PME, aerdrv | ||
16809984-edge PCIe PME, aerdrv | i43 | derive | Interrupt 43, for device(s): 16809984-edge PCIe PME, aerdrv | ||
16826368-edge PCIe PME, aerdrv | i44 | derive | Interrupt 44, for device(s): 16826368-edge PCIe PME, aerdrv | ||
16957440-edge PCIe PME, aerdrv | i46 | derive | Interrupt 46, for device(s): 16957440-edge PCIe PME, aerdrv | ||
2621440-edge megasas0-msix0 | i57 | derive | Interrupt 57, for device(s): 2621440-edge megasas0-msix0 | ||
5242880-edge nvme0q0 | i58 | derive | Interrupt 58, for device(s): 5242880-edge nvme0q0 | ||
5242881-edge nvme0q1 | i59 | derive | Interrupt 59, for device(s): 5242881-edge nvme0q1 | ||
5242882-edge nvme0q2 | i60 | derive | Interrupt 60, for device(s): 5242882-edge nvme0q2 | ||
5242883-edge nvme0q3 | i61 | derive | Interrupt 61, for device(s): 5242883-edge nvme0q3 | ||
5242884-edge nvme0q4 | i62 | derive | Interrupt 62, for device(s): 5242884-edge nvme0q4 | ||
5242885-edge nvme0q5 | i63 | derive | Interrupt 63, for device(s): 5242885-edge nvme0q5 | ||
5242886-edge nvme0q6 | i64 | derive | Interrupt 64, for device(s): 5242886-edge nvme0q6 | ||
5242887-edge nvme0q7 | i65 | derive | Interrupt 65, for device(s): 5242887-edge nvme0q7 | ||
5242888-edge nvme0q8 | i66 | derive | Interrupt 66, for device(s): 5242888-edge nvme0q8 | ||
5242889-edge nvme0q9 | i67 | derive | Interrupt 67, for device(s): 5242889-edge nvme0q9 | ||
5242890-edge nvme0q10 | i68 | derive | Interrupt 68, for device(s): 5242890-edge nvme0q10 | ||
5242891-edge nvme0q11 | i69 | derive | Interrupt 69, for device(s): 5242891-edge nvme0q11 | ||
5242892-edge nvme0q12 | i70 | derive | Interrupt 70, for device(s): 5242892-edge nvme0q12 | ||
5242893-edge nvme0q13 | i71 | derive | Interrupt 71, for device(s): 5242893-edge nvme0q13 | ||
5242894-edge nvme0q14 | i72 | derive | Interrupt 72, for device(s): 5242894-edge nvme0q14 | ||
5242895-edge nvme0q15 | i73 | derive | Interrupt 73, for device(s): 5242895-edge nvme0q15 | ||
5242896-edge nvme0q16 | i74 | derive | Interrupt 74, for device(s): 5242896-edge nvme0q16 | ||
5242897-edge nvme0q17 | i75 | derive | Interrupt 75, for device(s): 5242897-edge nvme0q17 | ||
5242898-edge nvme0q18 | i76 | derive | Interrupt 76, for device(s): 5242898-edge nvme0q18 | ||
5242899-edge nvme0q19 | i77 | derive | Interrupt 77, for device(s): 5242899-edge nvme0q19 | ||
5242900-edge nvme0q20 | i78 | derive | Interrupt 78, for device(s): 5242900-edge nvme0q20 | ||
5242901-edge nvme0q21 | i79 | derive | Interrupt 79, for device(s): 5242901-edge nvme0q21 | ||
5242902-edge nvme0q22 | i80 | derive | Interrupt 80, for device(s): 5242902-edge nvme0q22 | ||
5242903-edge nvme0q23 | i81 | derive | Interrupt 81, for device(s): 5242903-edge nvme0q23 | ||
5242904-edge nvme0q24 | i82 | derive | Interrupt 82, for device(s): 5242904-edge nvme0q24 | ||
5242905-edge nvme0q25 | i83 | derive | Interrupt 83, for device(s): 5242905-edge nvme0q25 | ||
5242906-edge nvme0q26 | i84 | derive | Interrupt 84, for device(s): 5242906-edge nvme0q26 | ||
5242907-edge nvme0q27 | i85 | derive | Interrupt 85, for device(s): 5242907-edge nvme0q27 | ||
5242908-edge nvme0q28 | i86 | derive | Interrupt 86, for device(s): 5242908-edge nvme0q28 | ||
5242909-edge nvme0q29 | i87 | derive | Interrupt 87, for device(s): 5242909-edge nvme0q29 | ||
5242910-edge nvme0q30 | i88 | derive | Interrupt 88, for device(s): 5242910-edge nvme0q30 | ||
5242911-edge nvme0q31 | i89 | derive | Interrupt 89, for device(s): 5242911-edge nvme0q31 | ||
5242912-edge nvme0q32 | i90 | derive | Interrupt 90, for device(s): 5242912-edge nvme0q32 | ||
6291456-edge nvme1q0 | i91 | derive | Interrupt 91, for device(s): 6291456-edge nvme1q0 | ||
19398656-edge nvme2q0 | i92 | derive | Interrupt 92, for device(s): 19398656-edge nvme2q0 | ||
19398658-edge nvme2q2 | i93 | derive | Interrupt 93, for device(s): 19398658-edge nvme2q2 | ||
6291457-edge nvme1q1 | i94 | derive | Interrupt 94, for device(s): 6291457-edge nvme1q1 | ||
6291458-edge nvme1q2 | i95 | derive | Interrupt 95, for device(s): 6291458-edge nvme1q2 | ||
6291459-edge nvme1q3 | i96 | derive | Interrupt 96, for device(s): 6291459-edge nvme1q3 | ||
6291460-edge nvme1q4 | i97 | derive | Interrupt 97, for device(s): 6291460-edge nvme1q4 | ||
6291461-edge nvme1q5 | i98 | derive | Interrupt 98, for device(s): 6291461-edge nvme1q5 | ||
6291462-edge nvme1q6 | i99 | derive | Interrupt 99, for device(s): 6291462-edge nvme1q6 | ||
6291463-edge nvme1q7 | i100 | derive | Interrupt 100, for device(s): 6291463-edge nvme1q7 | ||
6291464-edge nvme1q8 | i101 | derive | Interrupt 101, for device(s): 6291464-edge nvme1q8 | ||
6291465-edge nvme1q9 | i102 | derive | Interrupt 102, for device(s): 6291465-edge nvme1q9 | ||
6291466-edge nvme1q10 | i103 | derive | Interrupt 103, for device(s): 6291466-edge nvme1q10 | ||
6291467-edge nvme1q11 | i104 | derive | Interrupt 104, for device(s): 6291467-edge nvme1q11 | ||
6291468-edge nvme1q12 | i105 | derive | Interrupt 105, for device(s): 6291468-edge nvme1q12 | ||
6291469-edge nvme1q13 | i106 | derive | Interrupt 106, for device(s): 6291469-edge nvme1q13 | ||
6291470-edge nvme1q14 | i107 | derive | Interrupt 107, for device(s): 6291470-edge nvme1q14 | ||
6291471-edge nvme1q15 | i108 | derive | Interrupt 108, for device(s): 6291471-edge nvme1q15 | ||
6291472-edge nvme1q16 | i109 | derive | Interrupt 109, for device(s): 6291472-edge nvme1q16 | ||
6291473-edge nvme1q17 | i110 | derive | Interrupt 110, for device(s): 6291473-edge nvme1q17 | ||
6291474-edge nvme1q18 | i111 | derive | Interrupt 111, for device(s): 6291474-edge nvme1q18 | ||
6291475-edge nvme1q19 | i112 | derive | Interrupt 112, for device(s): 6291475-edge nvme1q19 | ||
6291476-edge nvme1q20 | i113 | derive | Interrupt 113, for device(s): 6291476-edge nvme1q20 | ||
6291477-edge nvme1q21 | i114 | derive | Interrupt 114, for device(s): 6291477-edge nvme1q21 | ||
6291478-edge nvme1q22 | i115 | derive | Interrupt 115, for device(s): 6291478-edge nvme1q22 | ||
6291479-edge nvme1q23 | i116 | derive | Interrupt 116, for device(s): 6291479-edge nvme1q23 | ||
6291480-edge nvme1q24 | i117 | derive | Interrupt 117, for device(s): 6291480-edge nvme1q24 | ||
6291481-edge nvme1q25 | i118 | derive | Interrupt 118, for device(s): 6291481-edge nvme1q25 | ||
6291482-edge nvme1q26 | i119 | derive | Interrupt 119, for device(s): 6291482-edge nvme1q26 | ||
6291483-edge nvme1q27 | i120 | derive | Interrupt 120, for device(s): 6291483-edge nvme1q27 | ||
6291484-edge nvme1q28 | i121 | derive | Interrupt 121, for device(s): 6291484-edge nvme1q28 | ||
6291485-edge nvme1q29 | i122 | derive | Interrupt 122, for device(s): 6291485-edge nvme1q29 | ||
6291486-edge nvme1q30 | i123 | derive | Interrupt 123, for device(s): 6291486-edge nvme1q30 | ||
6291487-edge nvme1q31 | i124 | derive | Interrupt 124, for device(s): 6291487-edge nvme1q31 | ||
6291488-edge nvme1q32 | i125 | derive | Interrupt 125, for device(s): 6291488-edge nvme1q32 | ||
19398657-edge nvme2q1 | i126 | derive | Interrupt 126, for device(s): 19398657-edge nvme2q1 | ||
19398659-edge nvme2q3 | i127 | derive | Interrupt 127, for device(s): 19398659-edge nvme2q3 | ||
19398660-edge nvme2q4 | i128 | derive | Interrupt 128, for device(s): 19398660-edge nvme2q4 | ||
19398661-edge nvme2q5 | i129 | derive | Interrupt 129, for device(s): 19398661-edge nvme2q5 | ||
19398662-edge nvme2q6 | i130 | derive | Interrupt 130, for device(s): 19398662-edge nvme2q6 | ||
19398663-edge nvme2q7 | i131 | derive | Interrupt 131, for device(s): 19398663-edge nvme2q7 | ||
19398664-edge nvme2q8 | i132 | derive | Interrupt 132, for device(s): 19398664-edge nvme2q8 | ||
19398665-edge nvme2q9 | i133 | derive | Interrupt 133, for device(s): 19398665-edge nvme2q9 | ||
20447232-edge nvme3q0 | i134 | derive | Interrupt 134, for device(s): 20447232-edge nvme3q0 | ||
19398666-edge nvme2q10 | i135 | derive | Interrupt 135, for device(s): 19398666-edge nvme2q10 | ||
20447233-edge nvme3q1 | i136 | derive | Interrupt 136, for device(s): 20447233-edge nvme3q1 | ||
19398667-edge nvme2q11 | i137 | derive | Interrupt 137, for device(s): 19398667-edge nvme2q11 | ||
20447234-edge nvme3q2 | i138 | derive | Interrupt 138, for device(s): 20447234-edge nvme3q2 | ||
19398668-edge nvme2q12 | i139 | derive | Interrupt 139, for device(s): 19398668-edge nvme2q12 | ||
20447235-edge nvme3q3 | i140 | derive | Interrupt 140, for device(s): 20447235-edge nvme3q3 | ||
19398669-edge nvme2q13 | i141 | derive | Interrupt 141, for device(s): 19398669-edge nvme2q13 | ||
20447236-edge nvme3q4 | i142 | derive | Interrupt 142, for device(s): 20447236-edge nvme3q4 | ||
19398670-edge nvme2q14 | i143 | derive | Interrupt 143, for device(s): 19398670-edge nvme2q14 | ||
20447237-edge nvme3q5 | i144 | derive | Interrupt 144, for device(s): 20447237-edge nvme3q5 | ||
19398671-edge nvme2q15 | i145 | derive | Interrupt 145, for device(s): 19398671-edge nvme2q15 | ||
20447238-edge nvme3q6 | i146 | derive | Interrupt 146, for device(s): 20447238-edge nvme3q6 | ||
19398672-edge nvme2q16 | i147 | derive | Interrupt 147, for device(s): 19398672-edge nvme2q16 | ||
20447239-edge nvme3q7 | i148 | derive | Interrupt 148, for device(s): 20447239-edge nvme3q7 | ||
19398673-edge nvme2q17 | i149 | derive | Interrupt 149, for device(s): 19398673-edge nvme2q17 | ||
20447240-edge nvme3q8 | i150 | derive | Interrupt 150, for device(s): 20447240-edge nvme3q8 | ||
19398674-edge nvme2q18 | i151 | derive | Interrupt 151, for device(s): 19398674-edge nvme2q18 | ||
20447241-edge nvme3q9 | i152 | derive | Interrupt 152, for device(s): 20447241-edge nvme3q9 | ||
19398675-edge nvme2q19 | i153 | derive | Interrupt 153, for device(s): 19398675-edge nvme2q19 | ||
20447242-edge nvme3q10 | i154 | derive | Interrupt 154, for device(s): 20447242-edge nvme3q10 | ||
19398676-edge nvme2q20 | i155 | derive | Interrupt 155, for device(s): 19398676-edge nvme2q20 | ||
20447243-edge nvme3q11 | i156 | derive | Interrupt 156, for device(s): 20447243-edge nvme3q11 | ||
19398677-edge nvme2q21 | i157 | derive | Interrupt 157, for device(s): 19398677-edge nvme2q21 | ||
20447244-edge nvme3q12 | i158 | derive | Interrupt 158, for device(s): 20447244-edge nvme3q12 | ||
19398678-edge nvme2q22 | i159 | derive | Interrupt 159, for device(s): 19398678-edge nvme2q22 | ||
20447245-edge nvme3q13 | i160 | derive | Interrupt 160, for device(s): 20447245-edge nvme3q13 | ||
19398679-edge nvme2q23 | i161 | derive | Interrupt 161, for device(s): 19398679-edge nvme2q23 | ||
20447246-edge nvme3q14 | i162 | derive | Interrupt 162, for device(s): 20447246-edge nvme3q14 | ||
19398680-edge nvme2q24 | i163 | derive | Interrupt 163, for device(s): 19398680-edge nvme2q24 | ||
20447247-edge nvme3q15 | i164 | derive | Interrupt 164, for device(s): 20447247-edge nvme3q15 | ||
19398681-edge nvme2q25 | i165 | derive | Interrupt 165, for device(s): 19398681-edge nvme2q25 | ||
20447248-edge nvme3q16 | i166 | derive | Interrupt 166, for device(s): 20447248-edge nvme3q16 | ||
19398682-edge nvme2q26 | i167 | derive | Interrupt 167, for device(s): 19398682-edge nvme2q26 | ||
20447249-edge nvme3q17 | i168 | derive | Interrupt 168, for device(s): 20447249-edge nvme3q17 | ||
19398683-edge nvme2q27 | i169 | derive | Interrupt 169, for device(s): 19398683-edge nvme2q27 | ||
20447250-edge nvme3q18 | i170 | derive | Interrupt 170, for device(s): 20447250-edge nvme3q18 | ||
19398684-edge nvme2q28 | i171 | derive | Interrupt 171, for device(s): 19398684-edge nvme2q28 | ||
20447251-edge nvme3q19 | i172 | derive | Interrupt 172, for device(s): 20447251-edge nvme3q19 | ||
19398685-edge nvme2q29 | i173 | derive | Interrupt 173, for device(s): 19398685-edge nvme2q29 | ||
20447252-edge nvme3q20 | i174 | derive | Interrupt 174, for device(s): 20447252-edge nvme3q20 | ||
19398686-edge nvme2q30 | i175 | derive | Interrupt 175, for device(s): 19398686-edge nvme2q30 | ||
20447253-edge nvme3q21 | i176 | derive | Interrupt 176, for device(s): 20447253-edge nvme3q21 | ||
19398687-edge nvme2q31 | i177 | derive | Interrupt 177, for device(s): 19398687-edge nvme2q31 | ||
20447254-edge nvme3q22 | i178 | derive | Interrupt 178, for device(s): 20447254-edge nvme3q22 | ||
19398688-edge nvme2q32 | i179 | derive | Interrupt 179, for device(s): 19398688-edge nvme2q32 | ||
20447255-edge nvme3q23 | i180 | derive | Interrupt 180, for device(s): 20447255-edge nvme3q23 | ||
20447256-edge nvme3q24 | i181 | derive | Interrupt 181, for device(s): 20447256-edge nvme3q24 | ||
20447257-edge nvme3q25 | i182 | derive | Interrupt 182, for device(s): 20447257-edge nvme3q25 | ||
20447258-edge nvme3q26 | i183 | derive | Interrupt 183, for device(s): 20447258-edge nvme3q26 | ||
20447259-edge nvme3q27 | i184 | derive | Interrupt 184, for device(s): 20447259-edge nvme3q27 | ||
20447260-edge nvme3q28 | i185 | derive | Interrupt 185, for device(s): 20447260-edge nvme3q28 | ||
20447261-edge nvme3q29 | i186 | derive | Interrupt 186, for device(s): 20447261-edge nvme3q29 | ||
20447262-edge nvme3q30 | i187 | derive | Interrupt 187, for device(s): 20447262-edge nvme3q30 | ||
20447263-edge nvme3q31 | i188 | derive | Interrupt 188, for device(s): 20447263-edge nvme3q31 | ||
20447264-edge nvme3q32 | i189 | derive | Interrupt 189, for device(s): 20447264-edge nvme3q32 | ||
524288-edge eno1-0 | i190 | derive | Interrupt 190, for device(s): 524288-edge eno1-0 | ||
524289-edge eno1-1 | i191 | derive | Interrupt 191, for device(s): 524289-edge eno1-1 | ||
524290-edge eno1-2 | i192 | derive | Interrupt 192, for device(s): 524290-edge eno1-2 | ||
524291-edge eno1-3 | i193 | derive | Interrupt 193, for device(s): 524291-edge eno1-3 | ||
524292-edge eno1-4 | i194 | derive | Interrupt 194, for device(s): 524292-edge eno1-4 | ||
524293-edge eno1-5 | i195 | derive | Interrupt 195, for device(s): 524293-edge eno1-5 | ||
524294-edge eno1-6 | i196 | derive | Interrupt 196, for device(s): 524294-edge eno1-6 | ||
524295-edge eno1-7 | i197 | derive | Interrupt 197, for device(s): 524295-edge eno1-7 | ||
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 |