Is a NetApp SolidFire/HCI cluster affected by a switch connectivity outage
Applies to
- NetApp SolidFire
- NetApp Element software
- NetApp Hybrid Cloud Infrastructure (HCI)
Answer
Yes, the loss of communication with the switches is very dangerous to the cluster and would cause a full system outage and this could trigger data loss if the drives start to resync
Additional Information
- The recommendation is to gracefully shutdown the cluster prior to any maintenance activity where all connectivity will be lost
- How to migrate NetApp SolidFire/HCI Storage nodes to different switches without disruption
- How to replace an HCI network switch