> The question isn't whether the tool could use the capability, it's whether > the tool would also need CAP_SYS_ADMIN to be useful. Are there existing > tools that could stop using CAP_SYS_ADMIN in favor of CAP_SYS_PERFMON? > My bet is that any tool that does performance monitoring is going to need > CAP_SYS_ADMIN for other reasons. At least perf stat won't. -Andi