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Service graphs

Graph Information

This graph shows the number of interrupts and context switches on the system. These are typically high on a busy system.

Field	Internal name	Type	Warn	Crit	Info
interrupts	intr	derive			Interrupts are events that alter sequence of instructions executed by a processor. They can come from either hardware (exceptions, NMI, IRQ) or software.
context switches	ctx	derive			A context switch occurs when a multitasking operatings system suspends the currently running process, and starts executing another.