GreyBeards talk HPC storage with Molly Rector, CMO & EVP, DDN

oIn our 27th episode we talk with Molly Rector (@MollyRector), CMO & EVP of Product Management/Worldwide Marketing for DDN.  Howard and I have known Molly since her days at Spectra Logic. Molly is also on the BoD of SNIA and Active Archive Alliance (AAA), so she’s very active in the storage industry, on multiple dimensions and a very busy lady.

We (or maybe just I) didn’t know that DDN has a 20 year history in storage and in servicing high performance computing (HPC) customers. It turns out that more enterprise IT organizations are starting to take on workloads that look like HPC activity.

In HPC there are 1000s of compute cores that are crunching on PB of data. For Oil&Gas companies, it’s seismic and wellhead analysis; with bio-informatics it’s genomic/proteomic analysis; and with financial services, it’s economic modeling/backtesting trading strategies. For today’s enterprises such as retailers, it’s customer activity analytics; for manufacturers, it’s machine sensor/log analysis;  and for banks/financial institutions, it’s credit/financial viability assessments. Enterprise IT might not have 1000s of cores at their disposal just yet, but it’s not far off. Molly thinks one way to help enterprise IT is to provide a SuperComputer as a service (ScaaS?) offering, where top 10 supercomputers can be rented out by the hour, sort of like a supercomputing compute/data cloud.

We start early talking about DDN WOS: object store, which can handle archive to cloud or backend tape libraries. Later we discuss DDN ExaScaler and GridScaler, which are NAS appliances for Lustre and massively scale out, parallel file system storage, respectively.

Another key supercomputing storage requirement is  predictable performance. Aside from sophisticated QoS offerings across their products, DDN also offers the IME solution, a bump in the cable, caching system, that can optimize large and small file IO activity for backend DDN NAS scalers. DDN IME is stateless and can be removed from the data path while still allowing IT access  to all their data.

While we were discussing DDN storage interfaces, Molly mentioned they were working on an Omni Path Fabric.  Intel’s new Omni Path Fabric is intended to replace rack scale PCIe networks for HPC.

This months edition is not too technical and runs just over 45 minutes. We only got to SNIA and AAA at the tail end and just for a minute or two. Molly’s always fun to talk to, with enough technical smarts to keep Howard and I at bay, at least for awhile :). Listen to the podcast to learn more.

HeadshotMolly Rector, CMO and EVP Product Management & Worldwide Marketing,  DDN

With 15 years of experience working in the HPC, Media and Entertainment, and Enterprise IT industries running global marketing programs, Molly Rector serves as DDN’s Chief Marketing Officer (CMO) responsible for product management and worldwide marketing. Rector’s role includes providing customer and market input into the company’s product roadmap, raising the Corporate brand visibility outside traditional markets, expanding the partner ecosystem and driving the end-to-end customer experience from definition to delivery.

Rector is a founding member and currently serves as Chairman of the Board for the Active Archive Alliance. She is also the Storage Networking Industry Association’s (SNIA) Vice Chairman of the Board and the Analytics and Big Data committee Vice Chairman. Prior to joining DDN, Rector was responsible for product management and worldwide marketing as CMO at Spectra Logic. During her tenure at Spectra Logic, the company grew revenues consistently by double digits year-over-year, while also maintaining profitability. Rector holds certifications as CommVault Certified System Administrator; Veritas Certified Data Protection Administrator; and Oracle Certified Enterprise DBA: Backup and Recovery. She earned a Bachelor’s of Science degree in biology and chemistry.

PB are the new TB, GreyBeards talk with Brian Carmody, CTO Inifinidat

In our 26th episode we talk with Brian Carmody (@initzero), CTO of Infinidat.  Howard and I also talked with Inifinidat at Storage Field Day 8 (SFD8), a couple of weeks ago which recorded their session(s). For more information about Infinidat, we would highly suggest you watch the videos available here .

As they say, Brian is wise beyond his (35) years and was highly conversant about the history of storage,  IT in general and current industry trends –  must have had good mentor(s). He made mention that many of today’s Billion dollar IT businesses were first dreamt up at EMC but failed to make a significant impact there.

The podcast starts out talking about the changes impacting the storage industry today and the rise of the startups, all due to the great enabler – flash. Infinidat has a hybrid storage solution that uses controller based SSDs as a read cache for data that resides on 7200 RPM disks and uses sophisticated DRAM caching for read and write back cache.

Infinidat has targeted the enterprise market with a high touch model. The historic problem with this model is its high cost. To counter this trend, Infinidat has focused on reducing support costs by having 100PB or more of Infinidat storage in their labs either burning in for future customer shipments or being used in test, validation and customer performance modeling. The significant burn-in shrinks early life hardware failures (at customer data centers) and as a result, reduces field support activity.  Also having all that equipment sitting in their labs makes testing, validation and performance modeling much quicker and theoretically more comprehensive – much cheaper and easier to find & fix bugs in the lab than in the field.

Brian discussed how Infinidat started. He said Moshe gave them $80M and told them assume you have all the money you need, hire the best people you can, start with a clean slate storage design and take as much time as you need.

The result is the Infinidat Infinibox storage system, a 7-9’s available, triply redundant storage system that supports unified SAN-NAS storage. Moreover, their development team seems to have 3 generations of engineers with battle hardened engineers from the original development of EMC Symmetrix to developers straight out of Google today.

A couple of times Brian came out of left field with ideas that blew Howard and I away. As we were talking Brian mentioned that “PB are the new TB” in the enterprise today.  And later in the session he said something to the effect that todays plethora of mobile devices act as a caching layer for data in the cloud. Brian’s pretty impressive and should go far in this industry.

This months edition runs just over 42 minutes and didn’t expend as much time on technical details as about industry trends and what Inifinidat was doing to differentiate themselves from the pack. Howard and I came away impressed both with the information presented at SFD8 as well as the conversation we had with Brian. Listen to the podcast to learn more.

Infinidat - Brian CarmodyRZBrian Carmody, CTO Infinidat

Brian Carmody is Chief Technology Officer at INFINIDAT, responsible for corporate technology strategy and new technology incubation.

Carmody is a 15-year technology veteran and serial entrepreneur, starting with medical diagnostics company, Jurupari Systems, which he co-founded in 1999. He was an early employee of storage consultancy NovusCG, starting as a hardware engineer and ultimately building and leading their storage management technology practice.

In 2007, Brian joined media company, MTV Networks Viacom, where he managed worldwide storage engineering and led development of Viacom’s digital media storage system.  In 2008, Carmody joined IBM, where he led corporate solution engineering for the XIV Storage and PureFlex brands, then returned to an engineering role in Israel where he led the XIV Hyper-Scale cloud storage project. Carmody joined Infinidat as CTO in 2013.

GreyBeards talk EMCWorld2015 news with Chad Sakac, Pres. EMC System Eng.

In this podcast we discuss some of the more interesting storage announcements to come out of EMCWorld2015 last week with Chad Sakac, (@sakacc on twitter and VirtualGeek blogger) President, EMC Global Systems Engineering. Chad’s was up on the “big stage” at EMCWorld helping to introduce much of the news we found thought provoking.

Chad said he was growing out his greybeard for the podcast, but we had to shut off the video to record the talk. But from the picture below, there’s no doubt he has a beard growing.

EMCWorld2015 in Las Vegas had over 14,000 participants and is EMC’s premier customer event. As such, there are always a lot of interesting news revealed at the show. This years event was no exception. I listed about a dozen topics to discuss with Chad but had to cut it down to just four major areas to fit into a reasonable time.

Chad at his VirtualGeek blog discussed many of these topics at length, across multiple posts and Ray reviewed some EMCWorld2015 news over two posts on his RayOnStorage blog as well.

In the podcast, Howard,  Ray and Chad discuss EMC’s new rack-scale flash storage, the DSSD, their new VxRack hyper converged system, the new XtremIO 4.0  and their new free & frictionless delivery model for Emerging Technology Devision software defined solutions.

I would have to say the DSSD drew the most interest from the analyst community but the new VxRack and the Emerging Technology Division’s move to open sourcing ViPR Controller caught many of us by surprise.

Just about at the end of the call Ray’s Internet service dropped out so Howard and Chad were kind enough to end the session by themselves. Thanks to my co-host for picking up the ball, after I fell off and my apologies for going missing at the end.

This months episode runs long, just under an hour and that’s after we cut about 5 minutes of discussion on the problems in open sourcing proprietary products. Chad can talk for hours on this stuff and pretty much at any level of technical detail we could possibly want. Probably need to invite him back someday to discuss more.

Sorry this podcast is so late but we had to wait for EMCWorld2015 to be over. Hopefully, next month we will be back on schedule.

We hope you enjoy the podcast.

ChadSakac_Cropped-resizedChad Sakac, President Global EMC Systems Engineering

Chad Sakac leads EMC’s technology, architecture and strategy team across the world. He is a global thought leader and evangelist, with a background and skill set in IT strategy, innovation, disruption and organizational change.  He is intimately involved in driving EMC’s technology roadmap, acquisition strategy and R&D direction.

As a leading mind in IT, Chad is the author of one of the top 20 virtualization blogs “VirtualGeek”.  He holds Electrical Engineering and Computer Science degrees from the University Of Western Ontario, Canada.

Greybeards talk about Storage Trends in our 2014 Yearend Podcast-part 3

In this our end of year video podcast Howard and I discuss some of the trends impacting the storage industry today.  Which include Cloud, SSD/Flash, software defined storage and converged server-storage systems and object storage.

The video comes in at a little more than 43 minutes and is available to be streamed, from Vimeo

or as a downloadable podcast in as a 3 videos.

Part 3 (~8 minutes) discusses the state of object storage and some of the trends impacting it’s adoption.

Greybeards talk about Storage Trends in our 2014 Yearend Podcast-part 2

In this our end of year video podcast Howard and I discuss some of the trends impacting the storage industry today.  Which include Cloud, SSD/Flash, software defined storage and converged server-storage systems and object storage.

The video comes in at a little more than 43 minutes and is available to be streamed, from Vimeo

or as a downloadable podcast in as a 3 videos.

Part 2 (~18 minutes) discusses flash/ssd pricing and when if ever this will crossover with disk pricing.