Hi, We are in the process of designing a new solution around cassandra. As repairs are very critical tasks for cassandra clusters want some pointers on the following:
1. What are the recommended strategies for repairs for production cluster (>100 nodes) 2. Is there any special consideration(s) do multi DC repairs 3. Steps to recover a DC through repairs 4. How much incremental repairs are useful and community recommendations about it(i see TLP recommendation cassandra-reaper, that say to use inc repair >4.0) Any link, blogs or SOP will be helpful. Thanks in advance. Thanks and regards, Adarsh Kumar
