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The largest enterprise storage vendors face a common set of challenges and opportunities heading into 2020. As global IT spending slows and storage gets faster and frequently handles data outside the core data center, primary storage vendors must turn to cloud, data management and newer flash technologies.
Each of the major storage vendors has its own plans for dealing with these developments. Here is a look at what the major primary storage vendors did in 2019 and what you can expect from them in 2020.
Dell EMC: Removing shadows from the clouds
2019 in review: Enterprise storage market leader Dell EMC spent most of 2019 bolstering its cloud capabilities, in many cases trying to play catch-up. New cloud products include VMware-orchestrated Dell EMC Cloud Platform arrays that integrate Unity and PowerMax storage, coupled with VxBlock converged and VxRail hyper-converged infrastructure.
The new Dell EMC Cloud gear allows customers to build and deploy on-premises private clouds with the agility and scale of the public cloud -- a growing need as organizations dive deeper into AI and DevOps.
What's on tap for 2020: Dell EMC officials have hinted at a new Power-branded midrange storage system for several years, and a formal unveiling of that product is expected in 2020. Then again, Dell initially said the next-generation system would arrive in 2019. Customers with existing Dell EMC midrange storage likely won't be forced to upgrade, at least not for a while. The new storage platform will likely converge features from Dell EMC Unity and SC Series midrange arrays with an emphasis on containers and microservices.
Dell will enhance its tool set for containers to help companies deploy microservices, said Sudhir Srinivasan, the CTO of Dell EMC storage. He said containers are a prominent design featured in the new midrange storage.
"Software stacks that were built decades ago are giant monolithic pieces of code, and they're not going to survive that next decade, which we call the data decade," Srinivasan said.
Hewlett Packard Enterprise's eventful year
2019 in review: In terms of product launches and partnerships, Hewlett Packard Enterprise (HPE) had a busy year in 2019. HPE Primera all-flash storage arrived in late 2019, and HPE expects customers will slowly transition from its flagship 3PAR platform. Primera supports NVMe flash, embedding custom chips in the chassis to support massively parallel data transport on PCI Express lanes. The first Primera customer, BlueShore Financial, received its new array in October.
HPE bought supercomputing giant Cray to expand its presence in high-performance computing, and made several moves to broaden its hyper-converged infrastructure options. HPE ported InfoSight analytics to HPE SimpliVity HCI, as part of the move to bring the cloud-based predictive tools picked up from Nimble Storage across all HPE hardware. HPE launched a Nimble dHCI disaggregated HCI product and partnered with Nutanix to add Nutanix HCI technology to HPE GreenLake services while allowing Nutanix to sell its software stack on HPE servers.
It capped off the year with HPE Container Platform, a bare-metal system to make it easier to spin up Kubernetes-orchestrated containers on bare metal. The Container Platform uses technology from recent HPE acquisitions MapR and BlueData.
What's on tap for 2020: HPE vice president of storage Sandeep Singh said more analytics are coming in response to customer calls for simpler storage. "An AI-driven experience to predict and prevent issues is a big game-changer for optimizing their infrastructure. Customers are placing a much higher priority on it in the buying motion," helping to influence HPE's roadmap, Singh said.
It will be worth tracking the progress of GreenLake as HPE moves towards its goal of making all of its technology available as a service by 2022.
Hitachi Vantara: Renewed focus on traditional enterprise storage
2019 in review: Hitachi Vantara renewed its focus on traditional data center storage, a segment it had largely conceded to other array vendors in recent years. Hitachi underwent a major refresh of the Hitachi Virtual Storage Platform (VSP) flash array in 2019. The VSP 5000 SAN arrays scale to 69 PB of raw storage, and capacity extends higher with hardware-based deduplication in its Flash Storage Modules. By virtualizing third-party storage behind a VSP 5000, customers can scale capacity to 278 PB.
What’s on tap for 2020: The VSP5000 integrates Hitachi Accelerated Fabric networking technology that enables storage to scale out and scale up. Hitachi this year plans to phase in the networking to other high-performance storage products, said Colin Gallagher, a Hitachi vice president of infrastructure products.
“We had been lagging in innovation, but with the VSP5000, we got our mojo back,” Gallagher said.
Hitachi arrays support containers, and Gallagher said the vendor is considering whether it needs to evolve its support beyond a Kubernetes plugin, as other vendors have done. Hitachi plans to expand data management features in Hitachi Pentaho analytics software to address AI and DevOps deployments. Gallagher said Hitachi’s data protection and storage as a service is another area of focus for the vendor in 2020.
IBM: hybrid cloud, with cyber-resilient storage
2019 in review: IBM brought out the IBM Elastic Storage Server 3000, an NVMe-based array packaged with IBM Spectrum Scale parallel file storage. Elastic Storage Server 3000 combines NVMe flash and containerized software modules to provide faster time to deployment for AI, said Eric Herzog, IBM's vice president of world storage channels.
In addition, IBM added PCIe-enabled NVMe flash to Versastack converged infrastructure and midrange Storwize SAN arrays.
What to expect in 2020: Like other storage vendors, IBM is trying to navigate the unpredictable waters of cloud and services. Its product development revolves around storage that can run in any cloud. IBM Cloud Services enables end users to lease infrastructure, platforms and storage hardware as a service. The program has been around for two years, and will add IBM software-defined storage to the mix this year. Customers thus can opt to purchase hardware capacity or the IBM Spectrum suite in an OpEx model. Non-IBM customers can run Spectrum storage software on qualified third-party storage.
"We are going to start by making Spectrum Protect data protection available, and we expect to add other pieces of the Spectrum software family throughout 2020 and into 2021," Herzog said.
Another IBM development to watch in 2020 is how its $34 billion acquisition of Red Hat affects either vendor's storage products and services.
NetApp: Looking for a rebound
2019 in review: Although spending slowed for most storage vendors in 2019, NetApp saw the biggest decline. At the start of 2019, NetApp forecast annual sales at $6 billion, but poor sales forced NetApp to slash its guidance by around 10% by the end of the year.
NetApp CEO George Kurian blamed the revenue setbacks partly on poor sales execution, a failing he hopes will improve as NetApp institutes better training and sales incentives. The vendor also said goodbye to several top executives who retired, raising questions about how it will deliver on its roadmap going forward.
What to expect in 2020: In the face of the turbulence, Kurian kept NetApp focused on the cloud. NetApp plowed ahead with its Data Fabric strategy to enable OnTap file services to be consumed, via containers, in the three big public clouds. NetApp Cloud Data Service, available first on NetApp HCI, allows customers to consume OnTap storage locally or in the cloud, and the vendor capped off the year with NetApp Keystone, a pay-as-you-go purchasing option similar to the offerings of other storage vendors.
Although NetApp plans hardware investments, storage software will account for more revenue as companies shift data to the cloud, said Octavian Tanase, senior vice president of the NetApp OnTap software and systems group.
"More data is being created outside the traditional data center, and Kubernetes has changed the way those applications are orchestrated. Customers want to be able to rapidly build a data pipeline, with data governance and mobility, and we want to try and monetize that," Tanase said.
Pure Storage: Flash for backup, running natively in the cloud
2019 in review: The all-flash array specialist broadened its lineup with FlashArray//C SAN arrays and denser FlashBlade NAS models. FlashArray//C extends the Pure Storage flagship with a model that supports Intel Optane DC SSD-based MemoryFlash modules and quad-level cell NAND SSDs in the same system.
Pure also took a major step on its journey to convert FlashArray into a unified storage system by acquiring Swedish file storage software company Compuverde. It marked the second acquisition in as many years for Pure, which acquired deduplication software startup StorReduce in 2018.
What to expect in 2020: The gap between disk and flash prices has narrowed enough that it's time for customers to consider flash for backup and secondary workloads, said Matt Kixmoeller, Pure Storage vice president of strategy.
"One of the biggest challenges -- and biggest opportunities -- is evangelizing to customers that, 'Hey, it's time to look at flash for tier two applications,'" Kixmoeller said.
Flexible cloud storage options and more storage in software are other items on Pure's roadmap items. Cloud Block Store, which Pure introduced last year, is just getting started, Kixmoeller said, and is expected to generate lots of attention from customers. Most vendors support Amazon Elastic Block Storage by sticking their arrays in a colocation center and running their operating software on EBS, but Pure took a different approach. Pure reengineered the backend software layer to run natively on Amazon S3.