Originally from the User Slack
@Mahdi_Kamali: Is hyper threading good for ScyllaDB performance? Does it have too much effect?
@avi: We think it has a small positive effect, but long time since we last tested it
@Mahdi_Kamali: Thanks for your previous answer @avi.
I am having trouble resharding production nodes. When a node is resharded, the cluster performance drops drastically. I think the communication between nodes becomes slower.
What is the solution?
@avi: When a node is resharded it’s offline, so it doesn’t affect cluster performance (apart from the fact that it doesn’t serve requests)