ONTAP Select RPANIC 5 Caused by Unsupported VMware Snapshot
Applies to
- NetApp ONTAP Select
- VMware ESXi
Issue
- After upgrading ONTAP Select from, the nodes experienced repeated panics and reboots with the following error:
RPANIC:5: Associated error message could not be found in AutoSupport - Core analysis shows
assertion failure in simnv.c:7594 (Simulated NVRAM subsystem) - Backtraces indicating persistent I/O latency on iSCSI-backed virtual disks.
- VMware ESXi logs show All Paths Down (APD) events, NFS disconnects, and high device latency.
- Snapshots of the ONTAP Select VM were present on the ESXi host.
