Hello, we used to run repair on each node using https://github.com/BrianGallew/cassandra_range_repair.git. most of the time repairs finished in under 12 hrs per node, we had then 4 nodes. gradually the repair time kept increasing as traffic increased, we also added more nodes meanwhile, we have 7 nodes now and repair on one node takes 3 days almost for one CF we have 2 CF in there.
Can we schedule multiple repairs at the same time ? we don't delete data explicitly, the are removed via TTL from one CF(using DTCS) and there is no delete operation on other CF(using LCS). thanks anishek
