Panic During Volume Conversion to NVE with EKM
Applies to
- ONTAP 9
- External Key Management (EKM)
- NetApp Volume Encryption (NVE)
Issue
During conversion of a volume to NetApp Volume Encryption (NVE) using an external KMIP key manager, the ONTAP cluster experienced repeated panics.
[nodeb:vv_config_worker04:sk.panic:alert]: PanicString: page fault (supervisor write data, page not present) on VA 0xfffff6803f026000 cs:rip 0x20:0xffffffff803e7f81 rflags 0x10207 in SK process vv_config_worker04 on release 9.17.1P6 (C)[nodeb:svc_queue_thread:enc.operation.failure:error]: Failure in Conversion to encryption operation on volume 'volume1' (aggr 'aggr1'). Reason 'Raid config key manager error.'.