Robuta

https://lists.libguestfs.org/archives/list/guestfs@lists.libguestfs.org/message/4OQ2F6I4R62EZ6DGKLRLN6Y5TJOOWLSP/ Re: [Libguestfs] [PATCH V3] virt-diff: add new virt-diff tool - Libguestfs - Libguestfs List... add new tool patch virt diff list https://lwn.net/Articles/588866/ perf, c2c: Add new tool to analyze cacheline contention on NUMA systems [LWN.net]