[metrics-alerts] Cron <onionoo at onionoo-backend-01> /srv/onionoo.torproject.org/onionoo/monitoring/network/onionoo

[Cron Daemon]

Traceback (most recent call last):
  File "/srv/onionoo.torproject.org/onionoo/monitoring/network/onionoo", line 678, in <module>
    write_to_textfile('/srv/onionoo.torproject.org/onionoo/network/metrics', 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/network/metrics.3076747.139627218274112'