Hi Kurt,
it seems highly unlikely that TWCS is responsible for your problems since
you're throttling compaction way below what i3 instances can provide.
For such instances, we would advise to use 8 concurrent compactors with
high compaction throughput (>200MB/s, if not unthrottled).
We've had rep
I've been testing out cassandra 3.11 (currently using 3.7) and have been
observing really high io util occasionally that sometimes results in
temporary flatlining at 100% io util for an extended period. I think my use
case is pretty simple and currently only testing part of it on this new
version s
