I noticed ores putting in a lot of metrics into graphite, looks like almost half of the metrics currently stored hasn't been touched in the last 30d
graphite1001:/var/lib/carbon/whisper/ores$ find . -type f | wc -l 462387 graphite1001:/var/lib/carbon/whisper/ores$ find . -type f -mtime +30 | wc -l 197721
I'm assuming these are old or renamed metrics that can be purged regularly?