Description | This article describes what the IRQ values seen during troubleshooting mean. |
Scope | All supported versions of FortiGate. |
Solution |
IRQ can be seen in the results of 'get sys perf status':
IRQ allows the devices to notify the kernel that needs attention, which includes:
Devices with high bandwidth may distribute interrupts to multiple cores using multiple IRQs(NP6 or NP4).
View interrupts using the 'diag hard sys interrupts' command for hardware. For software, use the 'fnsysctl cat /proc/softirqs' command. |
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