Hi, Two datacenters with 6 nodes (2.1.6) each. In each DC garbage collection is launched at the same time on each node (See [1] for total GC duration per 5 seconds). RF is set to 3. Any ideas?
[1] https://www.dropbox.com/s/bsbyew1jxbe3dgo/Screenshot%202015-06-17%2018.49.48.png?dl=0 -- BR, Michał Łowicki