Product : NetApp, NetApp HCI [HCI]/1.4, x86
Feature : SW Upgrade Execution, Maintenance, Management
Content Owner:  Herman Rutten
Summary
Rolling Upgrade (1-by-1)
Details
NetApp HCI clustered architecture allows nondisruptive storage software upgrades (SolidFire Element OS) on a rolling node-by-node basis. Upgrades can be performed during production hours with little to no workload impact.