Logs should be at least info level
Used space filewalker
docker logs storagenode -f 2>&1 | grep "used-space-filewalker" | grep -E "started|finished"
GC filewalker
docker logs storagenode -f 2>&1 | grep "gc-filewalker" | grep -E "started|finished"
Trash-cleanup filewalker
docker logs storagenode -f 2>&1 | grep "trash-cleanup-filewalker" | grep -E "started|finished"
retain
docker logs storagenode -f 2>&1 | grep "retain"
collector
docker logs storagenode -f 2>&1 | grep "collector"
trash
docker logs storagenode -f 2>&1 | grep "pieces:trash"