Pure Storage Systems. In 2019, Gartner named NetApp as No. 1 in Primary Storage. Products NetApp's OnCommand management software controls and automates data-storage. ActiveIQ comes to NetApp with the acquisition of SolidFire. ActiveIQ is SaaS portal with built-in monitoring, prediction, recommendations for optimizing configurations and performance for NetApp storage systems based on machine-learning capabilities and artificial intelligence. Later ONTAP Analytics and Telemetry Service (OATS) product, which can be installed in AWS cloud and on-premise, was renamed to Active IQ Performance Analytics Services (ActiveIQ PAS). NetApp ONTAP-based Hardware Appliances NetApp's FAS (Fabric-Attached Storage), AFF (All-Flash FAS), and ASA (All SAN Array) storage systems are the company's flagship products. Such products are made up of storage controllers, and one or more enclosures of hard disks, known as shelves. In entry-level systems, the drives may be physically located in the same chassis as storage controllers. In the early 1990s, NetApp's storage systems initially offered NFS and SMB protocols based on standard local area networks (LANs), whereas block storage consolidation required storage area networks (SANs) implemented with the Fibre Channel (FC) protocol. In 2002, in an attempt to increase market share, NetApp added block-storage access as well, supporting the Fibre Channel and iSCSI protocols. NetApp systems support Fibre Channel, iSCSI, Fibre Channel over Ethernet (FCoE) and the FC-NVMe protocol. ONTAP Many of NetApp's products use the company's proprietary ONTAP data management operating system, under continuous development since 1992 which includes code from Berkeley Net/2 BSD Unix, Spinnaker Networks technology and other operating systems. There are three ONTAP platforms: FAS/AFF systems, software on commodity servers (ONTAP Select) as virtual machine or in the cloud (Cloud Volumes ONTAP). All ONTAP systems are using WAFL file systems which provide basis for snapshots and other snapshot-based and data protection technologies. Key IP from ONTAP is also used in NetApp Astra, a newer data management-as-a-service system built for Kubernetes. Cloud Backup Previously known as Riverbed SteelStor before its acquisition by NetApp, this product was later renamed to AltaVault and then to Cloud Backup. Cloud Backup was initially available in three forms: as a hardware appliance, virtual appliance, and cloud appliance. Later NetApp announced the end of sale for hardware and virtual appliances. Data placed on NAS share on Cloud Backup deduplicated, compressed, encrypted and transferred with Object Protocols to object storage systems like Amazon S3, Azure Blob Storage or StorageGRID; thus Cloud Backup appears as a transparent gateway for