We have known Colin Gallagher (@worldc3), VP, Digital Infrastructure Product Marketing at Hitachi Vantara, for a long time and he has always been an all around smart storage guy. Colin’s team at Hitachi Vantara are bringing out a brand new, midrange storage system and we thought it would be a good time to catch up with him and learn about it.
The new Hitachi Vantara VSP E990 Storage System is an all NVMe SSD array for medium sized enterprises that need predictable, high IOPS-low latency performance with enterprise class functionality and world class reliability/availability. We asked Colin why they needed all NVMe levels of performance. Colin replied that many of these data centers are starting to use advanced HPC, AI, and data analytics applications together with their standard Oracle, SAP and Microsoft solutions. These combined workloads have an acute need for predictable, high end performance and enterprise class functionality in order to work well.
The VSP E99O comes from a long heritage of enterprise storage at Hitachi, most recently embodied in the Hitachi VSP 5000. In fact, the VSP E990 uses the same storage OS as the VSP 5000, with changes made to streamline it for use with higher performing, all NVMe storage on a dual controller architecture.
This means all the advanced storage functionality of the high end enterprise VSP 5000 are available on the VSP E990 midrange system, minus some items not pertinent to midrange such as mainframe attach.
Many of the software changes involved cache and cache management. In the VSP E990, cache is now automatically shared and distributed across controllers reducing the performance impact of mirroring. Further, Hitachi has added more cores and higher performing processors as well. As a result, the VSP E990 all NVMe array can provide up to 5.8M IOPS and a best in any networked storage system, IO response time as low as 64 µsec. Colin also mentioned that they have reduced flash drive rebuild times by 80%.
The VSP E990 comes in a 4U base configuration and can offer from ~6TB to up to over 6PB of virtual capacity with drive expansion. In 8U plus controller (on the audio, it was incorrectly stated as 6U, The Eds.), the VSP E990 provides slots for up to 96 NVMe SSDs. Just like all VSP storage, the VSP E990 also offers the Hitachi 100% Data Availability Guarantee, the world’s oldest. Further, the VSP E990 supports 6-9s (99.9999%) reliability.
In addition the VSP E990 also supports Hitachi Adaptive Data Reduction, which compresses and deduplicates data to increase virtual capacity and reduce physical footprint. In the VSP E990, Adaptive Data Reduction uses AI to determine the best time to deduplicate data while at the same time optimizing host IO performance and effective storage capacity.
Hitachi Ops Center
During the last year or so Hitachi Vantara introduced its new Hitachi Ops Center solution to better administer and manage storage and other digital infrastructure. Ops Center now comes with 4 components: Administrator, Protector (copy data management), Automator and Analyzer.
- Administrator supplies an element manager for VSP, other storage, and digital infrastructure in the data center.
- Protector provides enterprise class, copy data management to protect, migrate, and archive VSP data storage.
- Analyzer supports AI analysis of the data center’s storage operations to monitor SLAs, troubleshoot shoot problems, and improve storage performance as well as 3rd party compute, network and storage.
- Automator supplies a series of templates and services to automate mundane, manual storage and other digital infrastructure tasks required to configure, operate and manage these systems in the data center. Automator provides a number of templates which customers can tailor to automate infrastructure operations such as provisioning an ESXi data store. The templates together with Automator services automatically carry out all the OS, fabric and storage/digital infrastructure tasks and activities required to perform these functions.
Hitachi EverFlex consumption models
Hitachi Vantara is also introducing EverFlex, a new series of consumption models, that any customer can use to provide more financial flexibility in their data center digital infrastructure acquisitions, deployments, and management.
EverFlex offers customers the option to purchase, lease or buy on a pay-as-you-go, cloud-like basis any Hitachi Vantara storage or digital infrastructure. Colin mentioned there were two ways that pay-as-you-go can operate,
- Customers pay on pure capacity over time basis. Here the customer would contract for a certain capacity and Hitachi Vantara would install storage/digital infrastructure capacity and would bill them monthly for it.
- Customers pay on an SLA over time basis. Here they would contract for a specific SLA, such as IOPS or other performance characteristic and Hitachi Vantara would install and maintain any storage/digital infrastructure to meet that SLA and bill them monthly for it.
Colin said that all Hitachi, world-class services are also now available to be purchased under EverFlex.
The podcast ran ~24 minutes. Colin has always been easy to talk with and very knowledgeable about storage. We were very impressed with the performance and innovation in the VSP E990 as well as Ops Center and EverFlex. Keith and I had fun discussing these solutions with Colin. Listen to the podcast to learn more.
Colin Gallagher, VP Digital Infrastructure Product Marketing at Hitachi Vantara
Colin is Vice President for Digital Infrastructure Product Marketing at Hitachi Vantara where he leads product marketing for storage systems, storage software, and converged/hyper-converged solutions.
Over his 25-year career he has lead marketing and product management team teams at several major storage companies. Colin has a passion for telling compelling stories about technical products that help customers solve both business and personal pain – and he enjoys the challenge of telling them in creative ways.
He holds a bachelor’s degree from Georgetown University and an MBA from Northeastern University. Colin tries to put as many miles on his bike as possible, “hangs out” on twitter as @worldc3, and (unlike the GreyBeards) is team Oxford comma.