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 |
|---|---|---|---|---|---|
| timer | i8 | derive | Interrupt 8, for device(s): timer | ||
| Ethernet [15] | i24 | derive | Interrupt 24, for device(s): Ethernet [15] | ||
| serial | i34 | derive | Interrupt 34, for device(s): serial | ||
| i2c-octeon | i45 | derive | Interrupt 45, for device(s): i2c-octeon | ||
| i2c-octeon | i59 | derive | Interrupt 59, for device(s): i2c-octeon | ||
| octeon_wdt | i73 | derive | Interrupt 73, for device(s): octeon_wdt | ||
| octeon_wdt | i74 | derive | Interrupt 74, for device(s): octeon_wdt | ||
| SMP-IPI | i105 | derive | Interrupt 105, for device(s): SMP-IPI | ||
| Ethernet [53] | i119 | derive | Interrupt 119, for device(s): Ethernet [53] | ||
| ehci_hcd:usb1, ohci_hcd:usb2 [56] | i122 | derive | Interrupt 122, for device(s): ehci_hcd:usb1, ohci_hcd:usb2 [56] | ||
| ERR | iERR | derive |
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