opreport on time window of operf data
Henry May <[email protected]>
| Newsgroups | gmane.linux.oprofile |
|---|---|
| Message-ID | <OFCFD2A054.B3A655DC-ON87257E11.0043609C-86257E11.00442F29@us.ibm.com> |
Is there a way to make opreport only process events that occurred in a subset window of the total operf collection time? I have a long running workload that occasionally sees a spike in L2 misses. I can determine when this happens because throughput drops. I'd like to profile the workload, but only consider events that fall within the window of decreased throughput when generating the opreport. Henry May IBM InfoSphere Streams Performance [email protected] 720-342-8873 Tie: 963-8873 ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ oprofile-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/oprofile-list