<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">If you have access to SPEC benchmarks, SPECjbb2012 and SPECjvm2008 are worth trying too. They're all multithreaded and in many instances would benefit from memory placement opts.<div><br></div><div>igor</div><div><br><div><div>On Jun 11, 2012, at 7:39 PM, Lokesh Gidra wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hello,</div><div><br></div><div>I am making some NUMA related optimizations to the parallelScavenge GC. And I want to test the performance on NUMA multo-core server with some multi-threaded benchmarks with multi-GB heap requirements. I have tried DaCapo but its heap requirements are pretty small. I know of SPECjbb2055, but nothing other than that. Can someone please suggest me some benchmarks for this purpose.</div><div><br></div><div>Thanks in advance.</div><div><br></div><div>Lokesh<br></div></div></div></blockquote></div><br></div></body></html>