SMART Monitor for the Ceph cluster:

• Install SmartMonTools (already installed in PVE)
• ceph device montitoring on
• ceph-mgr-diskprediction-local needs to be installed via apt
• Re-enable diskprediction (not sure why it’s blocked) ceph config set mgr mgr_disabled_modules ""
• ceph mgr module enable diskprediction_local

https://docs.ceph.com/en/latest/rados/operations/devices/#enabling-monitoring

Getting errors, maybe that’s why it was blocked