January 19, 2021

OVHcloud believes in tape

OVHcloud, European cloud leader, just announced a new Storage-as-Service offering based on IBM tape coupled with Atempo for data management software. The tape chosen is the IBM Enterprise 3592 and will be managed with Atempo Miria. As a front-end, OVHcloud will integrate a 6+3 erasure coding scheme. I don't know who wrote the press release but people use replication term when they speak about EC. Let me precise things for OVHcloud people, replication creates multiple replica i.e similar blocks on multiple locations meaning you obtain x2, x3 data and erasure coding is about splitting data and adding parities but in that case there is only one copy for a final overhead ratio of 1.2, 1.3, 1.4...

The second point is related to the term used. This announce confirms the role of tape but I'm surprised to read Storage- instead of Tape-as-a-Service. Probably because OVHcloud is not at all a storage specialist but more a hosting company and continues to confuse the market. With ransomware being a dominant threat, tape and air gap make really sense.

Tape continues to evolve even if last LTO-9 characteristics have disappointed the market but recent Fujifilm and IBM research prove some new optimism for large tape capacity with prototype of 580TB per cartridge.

It is true that tape has a very low TCO as a passive media but users have to consider as well time to access data, also known as Recovery Time Objective aka RTO, and drives ratio versus tapes number to avoid long waiting time as tape drives are the critical resources. But when you compare include tape library and tape drive and not only tape, add also redundancy factor and compare with disk array as a whole with energy dimension over 5 or 10 years. On the other hand it would be crazy to keep online 10 years an archive disk array without any energy control mechanism. Tape has morphed into archive even deep archive media of choice and coupled with a catalog or content index make adoption simpler.

This is interesting as Scaleway, an other French cloud provider, promotes a disk-based deep archive system without any tape. This service spin down and stop drives to align energy savings with tape. Good, the battle continues... And we wait archive on flash as footprint is fantastic, restart is super fast, we just wait cost to go down.

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December 28, 2020

Recap of 37th IT Press Tour

This report was published for the 1st time on StorageNewsletter December 23rd.

The 37th edition of The IT Press Tour organized virtually was the opportunity for corporate and strategy updates and also several product launches from Atempo, Data Dynamics, DDN, iXsystems, Kaseya, MinIO, Robin.IO, SoftIron, StorCentric and StorPool.

Being a reference for multiple decades and continue to innovate is not easy. For an European company, it’s probably even more complex but the firm belongs to the small group of players who is able to continue to unveil new features and product capabilities illustrated by a good market adoption and several key partnerships. This European identity is paramount in the current compliance climate, data regulations and directives pressure. Atempo actively promotes 3 products: Tina as the server and enterprise data protection solution, Lina for end-users machines and endpoints, and finally Miria for large unstructured data environments.

The first refresh is related to Tina who receives a new intuitive UI, common to Lina and Miria. The product protects now OpenStack VMs in an agent-less mode, Office 365, adds backup to cloud with S3 before coupling soon its de-dupe engine and D2D2C. Tina will receive the support of Nutanix AVH, Huawei FusionCompute and KVM with Salesforce and other SaaS protection. We hope that Atempo won’t choose a toy for Salesforce if the direction to embed partner technology is adopted. Nutanix signed an OEM deal with HYCU.

Lina 2020 continues also to evolve as the workstations, desktop and laptop protection choice for many end-users. With CDP, encryption and de-dupe with flexible deployment model like on-premise Lina server, the product can protect dozens of thousands of machines. Well aligned with MSP needs, the product is now available on OVHcloud marketplace and bills starts at €8/50GB/month (without VAT). 

The third product of the family, Miria, also received a refresh supporting Lustre with FastScan and True Image Recovery. Miria for Migration is already adopted by several partners as their preferred solution, this is the case of DDN, Huawei, Nutanix and Qumulo. Cloud is a key topic for Atempo and as Tina, Miria supports S3 in any combination for migration: local to cloud, cloud to cloud, cloud to local and also backup or archive object to tape. GCP and Azure will be available in 1Q21, and we continue to wonder why Swift is needed as OpenStack reduce drastically its scope and market presence. The hype is over guys. In 2021, Miria should receive some analytics module, DR for large environments and new HSM capabilities.



Unstructured data create nightmares for administrators while being flooded by the deluge of data. This is a real day to day challenge for storage administrators as they need to continue to serve users with optimized storage and data services. This effort can be summarized with several examples such refresh of systems, data replication for data distribution, collaboration or protection, optimization of cost and storage with effective data evacuation to the right storage entities. StorageX, now in 8.3 release, is for more than a decade a reference in that domain extending with S3 storage being represented by on-premises or cloud object storage but also Azure Blob, leveraging ElasticSearch to boost file and metadata search and indexing.

The important notion promoted by Data Dynamics is the platform. In fact, this is the ultimate step following the classic Tool – Product – Platform adoption behavior where administrators first pick a tool to address limited need in time and by task coverage. The direct cost is attractive but the need of multiplying tools creates complexity and therefore increase exponentially human and technical cost. This transient usage evolves with the products adoption being used longer but still for limited operations. This ultimate level is the platform with a resident model used by many people for many usages all the time giving a value over time and by the features list it provides. Here StorageX is exactly this, it is a residing solution used everyday for different usages critical to maintain up and running storage and data management services to support business operations.

Data Dynamics also strengthens 2 key partnerships (NetApp and Lenovo) who extend StorageX presence and market penetration. It also validates the product, features and use cases with many deployments. it started an initiative with hyperscalers that demonstrate scalability of the solution at wide and large environments. This success for a few years is illustrated regular employees increase and double digit revenue growth. 



The company is the largest private storage company, a status confirmed and more visible with their last few acquisitions such Nexenta, IntelliFlash and Tintri. The company has shipped 10+EB since its inception and generates roughly $600 million annually.

The effort started a few years ago to promote Lustre-based storage infrastructure is gaining maturity and traction as ExaScaler represents now 4x the sales of DDN At Scale business vs. the rest of the HPC product line. It means that the firm is replacing Spectrum Scale-based systems and deploys ExaScaler 5th generation at a rapid pace. This 5.2 release introduces following features: global snapshot, always a challenge for distributed environments, NAS and S3 support in addition to Posix client, mixed storage with intelligent data placement multi-tenancy and security features.

As HPC and enterprise storage and needs converge, DDN continues to enhance the integration of its enterprise product line under the Tintri brand covering VMstore and IntelliFlash fueled by Nexenta software for the latter.

VMstore demonstrated some great progress in 2020 with new features, new appliance and the support of SQL databases. Seen as a pioneer of VMware storage with its dedicated NFS datastore product a few years ago, Tintri engineering tries to deliver similar solution for SQL Server databases and soon Oracle with NVMe support.

The second key product of the Tintri business unit is IntelliFlash positioned as a scalable unified storage products exposing block, file and objects coupling software from IntelliFlash and Nexenta. The 4.0 release will see soon the full stack of IntelliFlash as a real SDS instance.

With ExaScaler, Tintri, Nexenta and IntelliFlash, DDN is a leader in file storage confirmed by Coldago Research Map 2020 for File Storage.



The company behind TrueNAS accelerates its products developments in several areas. Introduced in June 2019, the team has extended TrueCommand with the 2.0 release being a true cloud flavor. Named TrueCommand Cloud, it is now possible to deploy it on-premise as VM or as a Docker container or even on AWS and it controls any kind of TrueNAS environments – core, enterprise or scale – of any size. It offers security features that allow real multi-tenancy usages aligned with MSPs needs.

TrueNAS is now at 12.0 level coupling OpenZFS 2.0 for 30% more performance. M60 is the new appliance presenting the fastest ZFS storage with 20GB/s and 1 million IO/s with just one chassis. A new SOHO server appears as well the Mini X+ and show a wide product offering from small business entities to very large corporations.

The teams has also insisted on a strategic product TrueNAS Scale they unveiled recently. The solution invites iXsystems to play with the big guys, at scale in data centers, and still relying on open source. This new software iteration confirms the SDS strategy of the company on any hardware for any use cases from really small one to large consolidated usages on the same platform what they call Storage Freedom. Being an unified approach with block, file and object interfaces, this open HCI model relies on a scale-out ZFS design and various data redundancy schemas, virtualization with KVM and container with Docker and Kubernetes. In the next few weeks, TrueNAS Scale will run in AWS on EC2 or VMs confirming the hybrid direction.

Business is also good with 25% annual growth and 1,000+ new customers per year supported by 200+ channel partners worldwide. 75% of the business comes from North America, 15% from Western Europe, 6% APAC, 2% Africa and 2% Latam, delivered essentially with M and X Series and TrueNAS Enterprise. The second revenue contributor is Germany.



Targeting SMBs and MSPs, it continues to grow fast even during the Covid-19 period. Drivers are multiple but the digital transformation of SMB is a real catalyst sustained by MSPs. IT Complete, the Kaseya platform, sees more products and services integrations and as the company acquired 8 entities during the last 5 years.

On the business side, Kaseya generates roughly $300 million in 2020 with 35,000 clients worldwide adding 1,200 new ones every quarter. And this performance is remarkable with a GDP down by 5% at least but some IT spending in increase by 3%. In this uncertain times, security requirement became certain and Kaseya saw a natural growth in its service utilization. At the same time, the team added compliance that strengthened product adoption.

As pressure increased last few months, SMBs chose a consolidated IT management approach with IT Complete and avoid distinct product selection. This implicit complexity has been avoided. The platform embeds various services and especially relies on Unitrends as Unified Backup and Spanning data management capabilities for Office 365 and more generic data protection needs. Fred Voccola, CEO of Kaseya, has insisted on the integration of various services, products coming from acquisitions, into IT Complete that finally masks complexity delivering more value from one central unified console and dashboard. The key element of this integration is the Kaseya Integration Hub that helps translates data formats, types, workflows… and connects each part of the platform. It also boosts each integration as finally each product is not integrated with others exploding possible combinations but with the integration Hub, the common element across all services. As of today IT Complete has 78 workflow integrations growing at 6 to 8 each quarter. Integration decreases risks and costs and improves IT efficiency freeing some time to IT people to dedicate on new projects.



Founded in 2014, it has gained credibility and maturity to appear as a leader in object storage, we should say S3 storage.

For few quarters, the company promotes itself as the standard storage for Kubernetes and especially as a key companion for VMware via its vSAN Data Persistence platform. The solution is positioned as the storage component of a hybrid cloud strategy supported in all kind of deployments.

Free by nature as an open source software, MinIO leverages Subnet to commercialize, contract, bill and support its storage service. When $1.2 million per year is reached, clients receive a minimum of 10PB of usage for standard level or 5PB for enterprise level as this one is more comprehensive.

The team has also develops new UI, named MinIO console, that simplifies all tasks associated. On the resiliency aspect, the engine delivers mechanisms both in term of data protection with replication with server side bucket copy and erasure coding but also with WORM and object locking and the team even recently added a tiering mode to evacuate large or inactive objects. Users can build a hierarchy of clusters or consider the public cloud as the target.

Today MinIO has more than 15 million instances running being by far the #1 S3 storage engine on the planet in all flavors i.e on-premise and in AWS, Azure or GCP clouds. This is accomplished by tons of integrations such as Cisco, Datera, Humio, iXsystems, MapR now owned by HPE, McKesson, Nutanix, Pavilion Data Systems, Pivotal, Portworx, Qumulo, Robin.IO, Splunk, Ugloo and VMware to name a few. The MinIO tsunami is real and has a significant impact in the industry.

The company is attractive both as a product but also as a firm, and we estimate at least a multiple of 20 overs VC money which means roughly $500 million to acquire it. The candidate list is now pretty long and the founding team and its board of directors have several choices among Dell, HPE, IBM, Red Hat, VMware and even cloud giants. We’ll see.


Kubernetes storage is hot and for sure. The company belongs to the small group of players who understands the storage and data management aspect of it. The team has developed a rich data services layer that supported any flavor of Kubernetes – K8S, OpenShift, Anthos, IBM, GKE, AKS and EKS – deployed on-premises or in the cloud.

With recent moves like DataCore investing in MayaData leveraging also the technology, Portworx acquired by Pure Storage and Kasten by Veeam, Robin must accelerate and above all must gain visibility as the company is less visible than the product. It confirms the 2 main angles of developments with data management and especially backup but also the storage service with the persistence volume requirement for stateful applications.

The combined approach represents a key differentiator vs. the competition and thus Robin.IO recently unveiled the Express edition, a full features Cloud Native Storage offering, only limited to 5 nodes and 5TB globally. It is the promotion vehicle to invite devops communities to test, try and then adopt the product with the enterprise edition, which is similar but without any limitations.

One of the value of firm’s storage service is the performance as it is well aligned with bare metal level addressing immediately the potential degradation of such complex stack. Robin.IO charges the product per node hour usage aligned with the distributed nature of the cloud with a reasonable time granularity. The second angle is the presence on the Red Hat Marketplace to be associated with OpenShift, a best-seller and super visible open source container application platform based also on Kubernetes. Last point, Robin.IO is obviously in the radar of larger vendors.



Seen as a real ambassador of Ceph, SoftIron has made some significant progress in 2020. First they raised a new round of $34 million – series B – that have accelerated the development of their product lines with dedicated optimized open source-based storage appliance.

The company recently opened 2 new offices in Berlin, Germany, and San Diego, CA, and doubles its headcount with the capability to produce systems in different regions close to their deployments sites and reduce supply chains with more predictability.

In fact, the team experts in hardware design and open source software and especially in Ceph. The company embraces fully the SDS model but runs it on optimized COTS for specific use cases. One of these optimizations is the energy as data center energy bills represent a significant line. To illustrate this let’s compare a 1U HyperDrive with 120TB that consumes 146W instead of a Supermicro 1U chassis with 144TB at 800W. And do the math for 100 appliances running 24/24 over 5 years.

Among various key recruitments, SoftIron hired Craig Chadwell as product strategy chief to boost product roadmap and developments directions. They understand that adoption needs an ecosystem and partners’ software validation is a must. Among them, we see iRODS, an open source data management platform, and a commercial software Veeam with the object feature validation. Whatever is the organization we finally find most of the time commercial software for backup and archiving functions. To extend its market footprint, the company has decided to address new needs around specific applications where optimized Ceph is a good fit. Among there are MAM, global collaboration, AI/BI ETL, commercial and scientific HPC or OLTP.

Discussing with Schalk Van der Merwe, CTO of the Hut Group, a giant e-commerce service, we learned that all the critical business activity relies on 3 replicated OpenStack zones fueled by Ceph for the storage layer.



The company is a unique one with several brands at its catalog with Drobo, Nexsan, Retrospect, Vexata and a recent one. Mihir Shah, CEO, and his team continues its external growth targeting bargains. It was the case for Vexata and Nexsan and more recently with the past famous company Violin Memory (sorry Systems) as the organization had so many lives. Historically positioned as a high-end flash array, Violin occupies now the flash mid-range segment with Nexsan, its capacity oriented companion. In terms of developments, NVMe over TCP should arrive in the coming months to facilitate adoption in already deployed TCP networks.

The other direction taken seriously by StorCentric is confirmed by 2 realities, first the SDS approach and more generally the software model with data management illustrated to day Restrospect and Data Mobility Suite (DMS). The latter is an important piece in the company strategy as a feed layer across multiple StorCentric products but also a way to glue and transfer data from competitors’ offerings.

Except Unity and Drobo models being an unified storage solution, StorCentric is focused on block storage. The company is monitoring the market to offer some data analytics service for the storage and potentially an object storage service on top of existing product or as an independent one. Some ideas exist on the market with open source S3 engine such MinIO already embedded and offered by several players mentioned above.

We smell some news during next few quarters but it can even arrive faster like the Vexata deal and surprised the market like Violin. Keep your eyes open. 


The European leader in block SDS continues to penetrate the cloud providers segment with a rich approach. The first time we wrote about the company was in 2014 after we discovered the company in 2013.

StorPool is a real SDS if you consider this definition: “SDS transforms a rack of (classic and standard) servers (with internal disks) into a large storage farm. You can find block, file or object as it is essentially how the storage entity is exposed outside”. In other words, take 3 servers, install Linux and StorPool software and you get an high performance and resilient storage array for primary storage needs equipped with HDDs, SSDs, or a mix.

In term of features set, StorPool leverages its own efficient on-disk format with copy-on-write, logical volumes are exposed with iSCSI or via a dedicated Linux client, controller could be active/active and volumes could be shared across multiple applications hosts, volumes could be attached to bare-metal instance or KVM, Kubernetes, VMware and Hyper-V, protection is delivered with 3x replication (no plan for erasure coding yet), snapshots and asynchronous remote copy, “Run from backup” and backup streaming mode are included, a full API REST is available with also an integration with Ansible to deploy as a decoupled server-storage topology or a converged mode and finally a comprehensive intuitive GUI.

The company targets performance environments delivering latency at less than 100μs and 1 million IO/s per server with 250,000 IO/s per CPU core. A true block SDS, a bit confidential, but already chosen by several cloud providers as their preferred primary storage model.



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December 22, 2020

Atempo updates Lina 2020

Atempo, the European leader in data protection, also refreshes Lina with the recent announcement train. Lina, the solution dedicated to endpoints i.e workstations, desktop and laptop so essentially a ROBO solution, is updated with a service pack release 5.2.

The product offers encryption, deduplication at the source in a CDP behavior and can be deployed on-premise.


Atempo also signed with OVHcloud and Lina is now listed on the marketplace as Lina Cloud Backup at €8/50GB/months with consolidated billing. This price means €0.16/GB/mo. which is 16x the cost of OVH object storage... ($0.01/GB/mo.) even if there is no link between them it gives an idea of some ratio. At the same time Backblaze and Carbonite offers $6/mo for unlimited capacity. Again one difference comes from that Backblaze operates its own data center and built its own software.

Lina appeared to be strategic for Atempo but also for clients especially in the Covid period. For instance, Paris City adopted Lina to protect 10,000+ endpoints. We'll see how adoption will happen especially with the cloud offering but some pricing adjustments need to be done...

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December 14, 2020

December 8, 2020

Atempo releases Miria 2020

Atempo, the european leader for data protection, iterates on Miria with a series of improvements. Miria is the third product of Atempo product family and is dedicated to manage - backup, archive. move and migrate - unstructured data at scale.

The product has already introduced the support of Lustre last June but this new features set is significant to consolidate Atempo's market positions.

This release adds:

  • FastScan with the capability to scale data movers as needed to master transfer time by increasing parallelized jobs.
  • True Image Recovery to stay aligned with original state.
  • Improved object storage and cloud support with S3 for migration with any combination such local to cloud, cloud to local or cloud to cloud. AWS is supported and Azure and GCP in planned for Q1/2021 so very soon now. We understand that Swift will be added but I don't really understand if this is a joke or not.
  • Miria Backup and Archive object storage to tape. It's still an open question on the market and almost a philosophical one.
  • In 2021, we should see also an analytics module with technologies coming from Nextino, DR for large environments and new HSM capabilities without any stubs but symlinks approach.

The product is gaining in maturity and proves some huge progress on the market during last few quarters. The best proof of that is the adoption of Miria for migration by 4 key players - DDN as DataFlow, Qumulo, Nutanix and Huawei.

It will be interesting to see where Igneous will land as it represents a danger for the french company. At the same time, it's an opportunity for Atempo. It would be good for Atempo to study as well what Flexify is doing for cloud. A lot of promises, we'll monitor closely Miria in 2021. Congratulations to the Atempo Miria team.

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December 7, 2020

SoftIron supports Veeam, Ceph I mean

SoftIron, the fast growing Ceph-based storage appliance company, joins the Veeam Technology Alliance Partner Program and reaches a the Veeam Ready status. Pretty interesting for an open source solution for the need to obtain a commercial validation.

In fact, HyperDrive is a dedicated storage appliance based on Ceph thus offering block, file and object interfaces. Here, Veeam validates the object capability in two dimensions: the Veeam Object Ready and Veeam Object with Immutability Ready.

As a recognized product in research centers and universities, SoftIron understands the need to obtain commercial validation to penetrate enterprises accounts. Future will be interesting.

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December 4, 2020

Atempo unveils Tina 2020

Atempo, the European leader in data protection, recently announced a new release of Tina, its flagship product dedicated to enterprise data landscape. Tina belongs to the established dinosaur group, well adopted but also at the same stirred by recent and new comers like Cohesity, HYCU, Rubrik and Veeam.

Atempo had to react and refresh Tina with several interesting features:

  • Recognized historically for its GUI and its navigation capability among backup images, the team makes a real change and offers now a new UI more aligned with current graphic practices and interfaces standards. It becomes also important for the company to harmonize UI across the product line.
  • Addition of OpenStack VM protection with an agentless method and a fine granularity to restore one item. We're surprised by this feature but it represents probably a demand from European customers. Next iteration will be with Nutanix AVH, KVM and Huawei FusionCompute. Nutanix has picked HYCU and now oems the product. We expect the company to jump rapidly in container and Kubernetes data protection like Veeam did with Kasten acquisition, Pure Storage with Portworx one or even DataCore with its investment and partnership with MayaData.
  • Beyond disk and tape, Tina supports officially now S3 as a new target and plans to add its deduplication engine, what they named in the past HyperStream, and extend topology with D2D2Cloud. It confirms the universal coverage of Tina for source and targets.
  • SaaS applications are more and more used by enterprise and the the support of Office 365 and OneDrive is a must now offered by Tina. We expect the team to support Salesforce, Workday and a few other applications from their own development or via a partnership. In that case, we really hope they will avoid toys.
  • And finally Tina exposes a REST API and support ARM environments.

We're looking for market adoption for this promising release and we'll monitor Atempo in the next few months.

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December 1, 2020

StorCentric iterates on software

StorCentric, the storage umbrella company, unveils a new software data services named its Data Mobility Suite aka DMS.

Beyond companies portfolio with their respective software, DMS is really the first StorCentric branded software.

The idea of the software is to simplify file data movements with services like migration, replication and synchronization between disk, tape and cloud exposing S3 and in a complete secured way. The DMS software is deployed on a Windows-based server. We see some gadgets in the support list with OpenIO and Zenko or dead product like SwiftStack listed with serious offerings like MinIO or Cloudian for on-premises choices. Hum, engineering has to check that list again. Public cloud providers and regional ones show some interesting names and services even some surprise like Numergy.

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November 25, 2020

November 23, 2020

The 37th IT Press Tour is around the corner

Covid impacts a lot of business and IT vendors have difficulties to maintain their visibility levels. Conferences and expos disappear and companies suffer from this.

The IT Press Tour, already recognized and picked by 240 companies for several years, benefits from the situation and accelerates.

The coming December edition will invite top US and European journalists to meet 10 hot technology companies:

  • Atempo, European leader in data protection,
  • Data Dynamics, reference in data management,
  • DDN Storage, largest private storage provider,
  • iXsystems, innovator in open source storage,
  • Kaseya, a comprehensive and ambitious IT software vendor,
  • Minio, fastest growing object storage company,
  • Robin.IO, emerging solid player in Kubernetes-based storage,
  • SoftIron, a Ceph-based disruptor,
  • StorCentric, a new kind of storage solutions player,
  • and StorPool, European software-defined storage actor.
I invite you to follow us on Twitter with #ITPT and @ITPressTour, my twitter handle @CDP_FST and journalists' respective handle. It will rock again.

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