ceph-osd.png
Ceph OSD overview, built for ceph-mgr's built-in prometheus exporter (available since 13.2 Mimic) with the following features:
- Multi-cluster support (cluster is selected via $job)
- OSDs total, IN, UP
Per each OSD:
- PG number
- Utilization %
- Read, Write, Read-Modify-Write Latency
- Storage used