ONTAP 9 NFSv4 StorePool Limit EMS
Applies to
ONTAP 9
Answer
- NFS clients have the ability to use too many storepool resources and cause NFSv4 storepool resource exhaustion
- Limits can be placed on how many resources an individual client can consume
- When a client reaches this limit, and is subsequently blocked, the EMS Nblade.nfsV4BlockClient will occur
- Client blocking is not enabled by default
- StorePool limit controls and client blocking are only available in ONTAP 9.13.1 or later
Additional Information
Example error:
NFSv4 client 10.1.1.1 has consumed the maximum store pool resources of type OpenAlloc. It is disconnected and is marked as a blocked client.