If you filter it by Server, there’s a list of Storage.

http://<YourObserviumServer> /devices/type=server/format=graph_storage/

From: observium [mailto:observium-bounces@observium.org] On Behalf Of Eliezer Sousa
Sent: Friday, August 9, 2013 12:20 PM
To: observium@observium.org
Subject: [Observium] confg storage

good afternoon.

how can I configure to show me observium disk space of storages devices or all registered servers.