- ONTAP 9
- FlexGroup with CIFS workload
- Elevated CIFS latency, typically for WRITE operations
- Other file ops that modify inodes can also be affected such as Create, SetAttr, etc.
- Output of
qos statistics volume latency showshows majority of latency in
- Latency may be seen on a single constituent
- Latency may shift between constituent volumes in rapid succession if multiple directories are read or written to