• Python 2.6
• pip

pip install btrc

Once you have pointed btrc to node it will collect stats from all nodes in cluster and all design docs for specified bucket:

btrc -n 127.0.0.1:8091 -b default -c btree_stats

btrc -n 127.0.0.1:8091 -b default -c util_stats

You also can reset utilization stats:

btrc -n 127.0.0.1:8091 -b default -c reset