Traceback (most recent call last): File "/srv/onionoo.torproject.org/onionoo/monitoring/services/onionoo", line 38, in <module> write_to_textfile("/srv/onionoo.torproject.org/onionoo/service/metrics", registry=registry) File "/usr/lib/python3/dist-packages/prometheus_client/exposition.py", line 202, in write_to_textfile with open(tmppath, 'wb') as f: OSError: [Errno 28] No space left on device: '/srv/onionoo.torproject.org/onionoo/service/metrics.3027355.140546537133888'