AFF-A400 Node goes down with no error message
Applies to
- ONTAP 9
- AFF-A400
Issue
- AFF A400 node goes down with no associated error messages logged.
- BMC is inaccessible remotely and no output when connected to console port of the node.
- BMC logs doesn't indicate any issues.
- In autosupport, we can see cluster ports e3a and e3b links going down while node is rebooting
DMESG:
[75482] e3a: [eid:3]link status: down speed: 100000
[75482] e3b: [eid:2]link status: down speed: 100000