Hi all, My management node is experiencing a spike of over 60 load when I boot 70 nodes at once and request a runimage of them. Doing a "ps aux" shows high iowait and what appears to be a perl process for nextdestiny running for each node. We had this same issue under xCAT 2.3, and was under the hopeful impression that performance was increased with xCAT 2.8 and nextdestiny behavior.
After about 10 minutes it seemed to have chewed through the requests and the nodes continued their respective chained commands. Is there a way of improving the way the management node handles nextdestiny requests from 10's of nodes at once? Thanks! ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xcat-user
