<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body >Back in 2.6.32-19 I had an issue where my servers were locking and then getting fenced, tracked down a patch related to ipoib and dietmar fixed the issue.<div><br></div><div>Just completed upgrade to Proxmox 3.1 and have had one machine lock up so far. No idea why it locked up because nothing was logged. I will place my serial logger on a couple servers in hope to catch some data next time.</div><div><br></div><div>I noticed that the change log for 3.1 kernel 2.6.32-23 states "remove fix-ipoib-add-missing-lock.patch (now upstream)"</div><div><br></div><div>When that patch was added my systems have been stable. Patch removed and now my system is unstable.</div><div><br></div><div>Could be a coincidence.</div><div><br></div><div>Can someone take a peek at that patch and new upstream to confirm this same problem is not back?</div><div><br></div><div>Thanks</div><div><br></div><div>Eric</div><div><br></div><div><br></div><div><br></div></body></html>