Other operation latency observed on FlexGroup volume after VDI update
Applies to
ONTAP 9
Issue
- Sustained FlexGroup latency observed
- Latency began shortly after a VDI environment update performed between 2026/09/11 11:00–13:00
- Active IQ Unified Manager reports continuous latency throughout the affected period
- Typical latency spikes are limited to 1–2 ms and attributed to Other operations
- Read and write latency remain low at 0.2–0.3 ms, indicating overall storage performance remains healthy
