How often can I expect GC to run?

I guess because the lazy mode is enabled and your node accepting traffic from the customers. So there are three possible solutions:

  1. Disable the lazy mode, all filewalkers would be run with a normal priority. This likely reduce a success rate for your node, so it will be less often offered to the customers, so it should be ok.
  2. Wait until it finish
  3. Set the allocation below the usage (this will stop ingress) and restart the node. This will give a higher priority for lazy filewalkers.

this is a separate issue, not related to filewalkers at all - it’s a reporting issue from the US1 and SLC satellites, see Avg disk space used dropped with 60-70%