lightweight-hotspots with call stack

lightweight-hotspots with call stack

Working on Linux with Amplifier trial.Is it in any way possible to collect system-wide hotspots with a limited call stack? I seem to recall using an Intel product (on Windows) built on eclipse doing sampling with callstacks before.The hotspots collection mode is pretty much useless for me, as I'm working on a production system, with processes that must run 24x7, and attaching hotspots collection to a process a second time crashes it. Can this somehow be avoided?The lightweight-hotspots collection produces some results, but they do not help solve my particular issues as they're primarily in common glibc functions.Are there alternative intel tools that could produce a sampling callstack, similar to but more useful than linux oprofile?

2 posts / 0 new
Last post
For more complete information about compiler optimizations, see our Optimization Notice.

Can Intel Performance Tuning Utility help you? See this product overview.

Leave a Comment

Please sign in to add a comment. Not a member? Join today