FlexGroup IOPS reported from OCUM is zero after applying Qtree QoS Policies
Applies to
- ONTAP 9.8 and later
- FlexGroup
- Qtree QoS Policy
Issue
- IOPS reportedfrom OCUM for a FlexGroup drops to zero after applying Qtree QoS Policies, even when there is steady workload/IOPS.
qos statistics volume performance show
from CLI shows the same symptom.- AIQ PAS, or anyother performance monitoring tools also has the same symptom.