<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">The issue appears to be that the nodes were added with `starcluster loadbalance` and for some reason SGE was not configured properly for one round of 5 nodes that were added. They show up as being part of the cluster in starcluster, but SGE does not recognize them. Wonder what went wrong… <br><div><div>On Oct 18, 2012, at 3:25 PM, John St. John <<a href="mailto:johnthesaintjohn@gmail.com">johnthesaintjohn@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hello,<div>I am running a cluster with 30 nodes that have 2 slots each. That should give me up to 60 1 slot jobs that can run at a time. For some reason though after 50 jobs are running, the system just queues jobs. I have tried kicking off simple sleep jobs to see if those can run over the 50 wall I am hitting, but no luck (<span style="font-family: Arial; ">qsub -V -b y -cwd sleep 10). </span>I do not see anything odd about my settings. Is this something hard-coded somewhere that I can change? Has anyone been able to run more than 50 jobs at a time with starcluster?</div><!--?xml version="1.0" encoding="UTF-8" standalone="no"?-->
<div><br></div><div>Thanks!</div><div>John</div></div></blockquote></div><br></body></html>