CIFS outages due to Kaspersky Fpolicy after upgrading to ontap 9.8
Applies to
- Ontap 9.8
- Kaspersky fpolicy
Issue
- After upgrading to onatp 9.8 recurrent CIFS outages are encountered due to Fpolicy
- several events like the following are found in EMS
fpolicy.server.maxPendingReq:info]: Maximum outstanding requests for the FPolicy server "xx.yy.zz.pp" has reached.
- several events like the following are found in fpolicy_mlog
Server state changed to THROTTLED...BKPRESSURE_INTERNAL Applied.
Server state changed to CONNECTED...BKPRESSURE_INTERNAL Removed.