Hi, I'm having an issue with enabling the mgr balancer plugin, properly because a misunderstanding in the fundamentals of the crush algorithm. I hope the list can help, thanks. I've enabled the plugin itself and automatic balancing. The mode is set to crush-compat and my minimum compatible client is set to jewel. The mgr daemon throws me the following error: mgr[balancer] Error creating compat weight-set Creating a compat weight set manually with 'ceph osd crush weight-set create-compat' gives me: Error EPERM: crush map contains one or more bucket(s) that are not straw2 What changes do I need to implement to get the mgr balancer plugin working? Thank. Please let me know if I need to elaborate. Med venlig hilsen / Best regards Martin Overgaard Hansen System Consultant Rudolfgårdsvej 1 B DK-8260 Viby J T: (+45) 8734 1334 M: (+45) 3021 4430 www.multihouse.dk MultiHouse Hosting A/S is a part of ecit.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com