Storage node stuck in boot loop with CATERR/MCERR
Applies to
- NetApp Element software
- NetApp HCI storage nodes
- NetApp H610S storage node
Issue
- BMC events log will show UECC, MCE and CATERR errors
- The node will either not be able to boot or go into a reboot loop
- This can happen during upgrades, reboots or any time a UECC hits an NVDIMM
- Power drain doesn't fix the issue