CODEWITHSUNDEEP
linuxlinux-kernelkvmhypervisor
anuj pradhan
anuj pradhan

Reputation: 2887

System calls made by KVM

Is it possible to trace all the system calls/Interrupt generated by KVM to interact with hardware. I know there are tools like strace which can trace all the system calls generated by any C program but how to do the same if you want to get all the system calls for a hypervisor.

Upvotes: 1

Views: 983

Answers (1)

Dmitry Krivenok
Dmitry Krivenok

Reputation: 326

User space part (e.g. qemu) is a regular process, so strace will work for syscall tracing. Kernel-space part (KVM) may be traced via SystemTap or similar tool.

Upvotes: 1

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