title: Linux Eclipse CDT profiler
body: <p>I am using Eclipse CDT under Linux, can anyone recommend a good profiler under that environment please.</p>
  
  <p>I am also new to C++ and multi-thread programming, can anyone also offer some advice on how to run profiling for multi-threaded application please, e.g., what to look for performance bottleneck, etc.</p>
  
  <p>Thanks.</p>