Hi, We have 2 clusters with copy of objects. On one of them we splited all large buckets (largest 17mln objects) to 256 buckets each (shards) and we have added 3 extra servers (6->9). Old bucket was created in ceph argonaut. Now we have dumpling. After this operation get avg time increased almost twice: https://www.dropbox.com/s/lbrpk6ias6r4459/avg_get_time.PNG I found that also increased 'get_initial_lat' Sum of this parametr on all servers in cluster: https://www.dropbox.com/s/l90a43vf9ivw639/get_initial_lat_sum.png
Do you have an idea what is the reason? Where can I start to search? -- Regards Dominik _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
