Dell Technologies World 2018 – storage.27 – Isilon: What’s New in 2018 & Future Directions Notes

Disclaimer: I recently attended Dell Technologies World 2018.  My flights, accommodation and conference pass were paid for by Dell Technologies via the Press, Analysts and Influencers program. There is no requirement for me to blog about any of the content presented and I am not compensated in any way for my time at the event.  Some materials presented were discussed under NDA and don’t form part of my blog posts, but could influence future discussions.

Here are my rough notes from the storage.27 session. This was presented by John Hayden, VP Software Engineering, Unstructured Data Storage, and covered Isilon: What’s New in 2018 & Future Directions. This is a futures session, so some of this may not come to pass exactly as it was described here, and there are no dates. The choice was to talk about dates, with no technical details, or talk technical details, but no dates. Option 2 made for a more entertaining session.

Momentum with Isilon – >3.5 EB shipped calendar year 2017

 

What’s new since DEW 2017?

What’s new since 2017?

  • Release of OneFS 8.1
  • New generation of Isilon hardware products
    • All-Flash
    • Hybrid
    • Archive
  • 3 year satisfaction guarantee

 

Isilon hardware design: compute

Features

  • 4 nodes in 4U chassis
  • Intel Broadwell CPU optimised compute to drive ratios
  • Up to 6TB cache per node
  • No single points of failure
  • Networking flexibility: InfiniBand, 10GbE / 40GbE

Benefits

  • 4:1 reduction in RU
  • Optimised IOPS and throughput
  • Future-proof, enduring design: Snap-in next-gen compute, networks
  • New levels of modular, hot-swappable serviceability

 

Isilon hardware design: storage

Features

  • From 72TB to 924TB in 4RU
  • 5 drive sleds per node. 3 to 6 drives per sled
  • Front aisle, hot swap sleds and drives
  • Media flexibility: Flash, SAS, and SATA media

The Isilon Family – mix of performance and capacity

 

Isilon OneFS Enhancements

  • Improved performance driven by software improvements enable new workloads
  • Updated support with leading analytics vendors like Cloudera and HortonWorks
  • New cloud tiering options along with multi-cloud support
  • Ethernet back-end infrastructure support
  • Improved handling of small files for healthcare PACS
  • IsilonSD Edge software defined storage now supported on PowerEdge servers along with vSAN and VxRail
  • Data in flight encryption for improved security

 

Behind the Scenes

Relentless focus on quality & customer experience

  • Isilon engineering organised into CX, 8.X & Innovation acceleration
  • Corporate Dell-wide quality standards and KPIs
  • Tremendous improvement in support and support capabilities
  • Code base in the field is 50% composed of releases in the last 18 months and that is continuing to dramatically accelerate

Results: explosive growth in 8.1 and Gen6 implementation

 

Isilon Pillars of Innovation

  • Flash
  • Archive – great integration with ECS
  • Cloud – cloud pools v1 is already out
  • Analytics – Nautilus, IoT – a lot sits on Isilon and ECS

 

Where we’re investing

Storage challenges

  • Rapid data growth
  • Data solos
  • Cost of infrastructure
  • Insufficient perf
  • Limited IT resources

 

Addressing data growth

Isilon Today

  • Scale-out architecture
  • Scales from 10s of TB to 50+ PB in a single cluster
  • 144 nodes maximum cluster size
  • Provision storage only as needed
  • Simplified management at PB scale
  • Automated tiering between storage tiers and cloud

Future

  • 250+ node cluster size and L/S
  • Cluster aware NDMP
  • Partitioned performance for insights
  • System services QoS
  • Rich filesystem analytics

 

Addressing Data silos

Isilon Today

  • Multi-protocol namespace ideal for infrastructure consolidation
  • Supports unified data lake
  • Enterprise grade features
  • Edge-to-core-to-cloud solution
  • In-place analytics support

Future

  • File and object integration – CloudPools 2 – snapshots will work, and quotas.
  • Increased support for emerging data analytics technologies including streaming analytics*

 

Addressing Infrastructure Cost

Isilon Today

  • Up to 80% storage efficiency
  • Optimised data placement and tiering
  • Flexible deduplication
  • Seamless cloud integration
  • Investment protection – no rip and replace

Future

  • Cloud co-location
  • Inline compression and dedupe for Flash
  • CloudPools v2 with tiering snaps and quotas
  • Writable snapshots

 

Addressing System Performance Needs

Isilon Today

  • OneFS optimised for Flash
  • New All-Flash configuration
  • 6x IOPS and 11x throughput
  • Optimised compute to drive ratios
  • Reduced latency / write optimisation

Future

  • Inline compression and dedupe for Flash
  • File create / delete improvements
  • Streaming improvements (multi-block reads, degraded reads)
  • Performance at scale (cluster, snaps, domains)
  • Large file size
  • Partitioned performance

 

Addressing Manageability Needs

Isilon Today

  • Simple to manage at any scale
  • Single file system
  • Policy based automation
  • Choice of management tools
  • API / web services “first” model

Future

  • On cluster and off cluster UI revolution – including next-generation cluster management technology
  • Cluster integrated authentication
  • Unchained delivery cadence and innovation posture
  • Predictive and prescriptive management

 

Addressing Data protection and security needs

Isilon Today

  • Enterprise data protection features
  • Tolerate up to 4 simultaneous failures
  • WORM, SEDs, RBAC, access zone, compliance
  • Improved failure domain with mirrored journal and boot drive
  • Improved handling of drive failure

Future

  • Multi-factor auth for SSH
  • RBAC per AZ
  • Secure protocols optimisations
  • Enhanced Federal support

 

“Simple is Smart” with Isilon

Simplicity

  • Single volume, single file system architecture

Scalability

  • Expands easily from 10s of TB to 10s of PB without disruption

Efficiency

  • Up to 80% storage utilisation
  • Automated tiering and cloud integration

Data Analytics

  • In-place, high performance data analytics

Data Protection

  • Highly resilient architecture, data replication and snapshots

Security and compliance

  • WORM, data at rest encryption, role-based access control, and more

 

Top session. 5 stars.