Hello, since loic seems to have left ceph development and his wunderful crush optimization tool isn'T working anymore i'm trying to get a good distribution with the ceph balancer.
Sadly it does not work as good as i want. # ceph osd df | sort -k8 show 75 to 83% Usage which is 8% difference which is too much for me. I'm optimization by bytes. # ceph balancer eval current cluster score 0.005420 (lower is better) # ceph balancer eval $OPT_NAME plan spriebe_2018-08-20_19:36 final score 0.005456 (lower is better) I'm unable to optimize further ;-( Is there any chance to optimize further even in case of more rebelancing? Greets, Stefan _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
