> One thing you can check is the CPU performance (cpu governor in > particular). > On such light loads I've seen CPUs sitting in low performance mode (slower > clocks), giving MUCH worse performance results than when tried with > heavier > loads. Try "cpupower monitor" on OSD nodes in a loop and observe the core > frequencies. >
Thanks for the suggestion. They seem to be all powered up .. other suggestion/reflections are truely welcome.. Thanks. Jesper _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
