1
Introduction

Hardware Agnostic
and Commodity Hardware

Modern IT is all about virtualization. It’s not a question of virtualizing or not, it’s when and how to do it. Realizing your virtualization potential, having shared storage is “A MUST”. Shared storage is also necessary for achieving High Availability and Fault Tolerance on the hypervisor or VM level, fast live VM migration, to protect from unplanned downtime, etc. The classic approach to providing shared storage is using standalone SAN, NAS or even shared DAS.

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2
Problem

Problems of Using Proprietary Hardware

Proprietary SAN/NAS boxes cannot be commodity by design because they are still produced with much lower amount compared to ordinary servers. Going with non-commodity means accepting a few negative aspects:

  • High cost: Since proprietary hardware based storage systems are not mass-produced, the “economy of scale” never kicks in, so the price of the resulting solution goes through the roof. Moreover, quite often non-commodity boxes have expensive "magic hardware" (NVRAM, ASICs, custom IO processors, etc.), further unnecessarily increasing your expenses.

Going non-commodity typically means a longer generation life cycle. While new generations of proprietary hardware are developing 4-5 years, the commodity boxes are renewing every 1-2 years. Thus, for two years of deployment commodity servers will evolve: physical disks and RAM capacity, CPUs with more cores and higher frequency, high-speed multi-port NIC, etc. while the proprietary box will remain the same. As the result, the user gets less performance for a bigger cost when going non-commodity.

  • Hardware maintenance is an issue when talking about non-commodity. Getting a new replacement for baked IO controller from the vendor can take weeks or longer.
  • Another big thing is using off-the-shelf storage components like hard disks and flash memory. High-end storage systems do not accept common off-the-shelf hard drives or flash memory; they use only those rebadged by the vendor with modified hardware. Thus, there is no way to buy them from anybody but the storage vendor directly. Going with rebadged components is by order of magnitude more expensive compared to the ordinary ones. The vendor may just stop developing certain hardware, so when the time comes, there will be nothing to replace the old hardware with.
  • Non-commodity cannot be re-provisioned. EOLed storage systems can serve as a SAN or NAS only and nothing else since hardware that allows using it for other purposes won't exist after it reaches EOL.

Most vendors offer their own proprietary technologies

3
Solution

Hardware-Agnostic Virtual SAN Solution

StarWind runs on Windows OS which runs on top of the commodity servers thus eliminating typical proprietary hardware problems:

  • High cost is never an issue since commodity servers are mass-produced, which makes them cheaper than proprietary ones. Also, since commodity hardware hasn`t got any built-in “magic hardware,” the price is way lower and more reasonable.
  • Commodity hardware generation life cycle is shorter comparing to non-commodity, thus, decreasing TCO thanks to the economy of scale effect. Most common commodity hardware boxes have a 1-2 year life cycle allowing users to always be on the cutting edge of technologies and run their applications on the most performing and powerful hardware: maximum number of CPU with highest frequency, storage components with greatest capacity and biggest IOPS numbers, highest-bandwidth NICs with lowest latency, etc.
    Using commodity servers allows for fast and easy hardware maintenance by general availability of its components. All the hard disks, flash, RAM, CPU, NICs, etc. are ready-to-be-purchased in any PC shop or even eBay. Thus, the need to waste time on proprietary hardware shipping is fully eliminated making the operations fast and easy.
  • Re-badged storage component problems are eliminated. Using commodity servers assumes using usual hardware parts that come directly from the hard disk or flash vendor, not repackaged by the SAN/NAS vendor. Thus, the user gets what they paid for, not a penny more, and they can rest assured that the required component or its equivalent will always exist and will not be dropped down from the product line.
  • Commodity boxes allow for simple re-provisioning. Once the applications that run on the commodity server stop being required, new ones can be easily installed on the commodity box instead, thus, making the system more flexible and increasing the hardware utilization. Also, since StarWind software licenses are perpetual, it is possible to move between the servers, giving a second life to the old hardware or adding tasks to the new one.

Solution-Ready Configurations

StarWind is compatible with a wide range of server platforms from leading OEM vendors such as Dell, Supermicro, Lenovo, HPE, Fujitsu, and more. Below is a list of example solution-ready configurations that have been pre-tested to ensure seamless compatibility with StarWind Virtual SAN, StarWind Virtual HCI Appliance, and StarWind VTL.

Dell

Chassis
PowerEdge R760 Server
CPU
2x Intel® Xeon® Gold 6430 2.1G, 32C/64T, 16GT/s, 60M Cache, Turbo, HT (270W) DDR5-4400
Memory
16x 16GB RDIMM, 5600MT/s, Single Rank
Boot devices
2x 480 GB NVMe
Boot controller
BOSS-N1 controller card
RAID controller
PERC H965i
Main storage
8x 1.6/3.2/6.4 TB Enterprise NVMe Mixed Use AG Drive U.2
On-board NIC
Intel i350 Quad Port 1GbE Base-T Adapter
Storage traffic NIC
2x Mellanox ConnectX-6 DX Dual Port 100GbE QSFP56 Network Adapter, Low Profile
Power supply
Dual, Fully Redundant (1+1),Hot-Plug Power Supply 1400W, Mixed Mode

Supermicro

Chassis
Hyper SuperServer 2115HS-TNR
CPU
AMD EPYC® 9754 Processor 128-core 2.25GHz 256MB Cache (360W)
Memory
12x 64GB PC5-38400 4800MHz DDR5 ECC RDIMM
Boot devices
2x 480 GB NVMe
RAID controller
AOC-S3916L-H16iR-32DD
Main storage
16x 1.92/3.84/7.68 TB SATA SSD Solidigm/Samsung/Micron drive
On-board NIC
AIOM OCP 3.0 - Intel X550-AT2
Storage traffic NIC
NVIDIA/Mellanox ConnectX-6 Lx 10/25GbE SFP28
Power supply
2х 1600W Redundant Titanium Level

Lenovo

Chassis
ThinkSystem SR645
CPU
2x AMD EPYC® 7313 16C 155W 3.0GHz Processor
Memory
8x 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM-A
Boot devices
2x M.2 PM9A3 960GB Read Intensive NVMe PCIe 4.0 x4 NHS SSD
Boot controller
M.2 RAID B540i-2i SATA/NVMe Adapter
Main storage
6x 2.5" U.2 P5520 7.68TB Read Intensive NVMe PCIe 4.0 x4 HS SSD
On-board NIC
Intel E810-DA4 10/25GbE SFP28 4-Port OCP Ethernet Adapter
Storage traffic NIC
Intel E810-DA4 10/25GbE SFP28 4-Port PCIe Ethernet Adapter
Power supply
2х 750W 230V Titanium Hot-Swap Gen2 Power Supply v3

HPE

Chassis
HPE ProLiant DL380 Gen10
CPU
2x Intel® Xeon® Silver 4214R (2.4GHz/12-core/100W)
Memory
16x HPE 8GB Single Rank x8 DDR4-2933
Boot devices
2x 240GB 6G SATA Read Intensive
RAID controller
HPE Smart Array P408i-a SR Gen10
Main storage
12x HPE 960/1920/3840 GB SATA 6G Mixed Use SFF
On-board NIC
HPE Ethernet 1Gb 4-port 331FLR Adapter
Storage traffic NIC
Mellanox MCX512F Ethernet 10/25Gb
Power supply
PE 800W Flex Slot Platinum Hot Plug Power Supply

Fujitsu

Chassis
PY RX2530 M7
CPU
2x Intel® Xeon® Gold 5515+ 8C 3.2 GHz
Memory
12x 32GB (1x32GB) 2Rx8 DDR5-4800 R ECC
Boot devices
2x 480 GB NVMe
Boot controller
PDUAL CP300 LP
RAID controller
PRAID EP680i LP
Main storage
8x SSD SAS 24G 3.84TB Read-Int. 2.5' H-P EP
On-board NIC
4x 1Gbit Cu Intel I350-T4 OCPV3
Storage traffic NIC
MCX6-LX 25Gb 2p SFP28 PCIe LP
Power supply
2x Modular PSU 900W Titanium
4
Conclusion

Build a High-Speed Environment Using Commodity Hardware with Solutions from StarWind

Using StarWind Virtual SAN on the commodity hardware, which significantly decreases the CapEx and OpEx of the entire system, provides the ability for fast and easy maintenance and re-provisioning while keeping the storage components on the cutting edge of technology.

5
What The World Says About Us

StarWind included as Niche Player for the fourth consecutive time in 2021 Magic Quadrant™ for HCI Software



StarWind
Hyperconverged Infrastructure Software
reviewed April 5, 2021
Industry: Finance
Company size: 3b – 10b usd
01 / 10 Read more
reviewed Sep 13, 2021
Industry: Construction
Company size: <50m usd
02 / 10 Read more
reviewed June 12, 2021
Industry: Manufacturing
Company size: 50m - 250m usd
03 / 10 Read more
reviewed October 14, 2020
Industry: Education
Company size: <5,000 emp
04 / 10 Read more
reviewed March 16, 2021
Industry: Manufacturing
Company size: 3b - 10b usd
05 / 10 Read more
reviewed February 28, 2020
Industry: Finance
Company size: 1b - 3b usd
07 / 10 Read more
reviewed November 14, 2019
Industry: Finance
Company size: 1b - 3b usd
08 / 10 Read more
reviewed October 20, 2016
Industry: Manufacturing
Company size: 3b - 10b usd
09 / 10 Read more
reviewed September 1, 2021
Industry: Services
Company size: <50m usd
10 / 10 Read more
6
Success Stories

We are satisfied with StarWind. The support is really fantastic. Whenever any issue arises, the response is very prompt, and solution is immediate.

Srinivas Kouda, Company’s Representative

We were able to build 2-node storage clusters based on virtualization in 19 hypermarkets without any problems and with high cost-efficiency.

Vass Sandor, IT Infrastructure Leader

By being able to virtualize our environment with StarWind, we were able to retire some old hardware, get our services highly available, reduce power consumption and heat in our server closet.

David Gardner, Information Systems Manager

StarWind got us off the clustered environment, which was a big help. So, I could regain control of my storage and reclaim and redistribute the space we desperately needed.

Ryan Fulton, Company’s Representative

Price + Simplicity. StarWind vSAN offers great pricing and allows us to get work done without expensive custom hardware. It also makes getting back online quick and easy after an outage or hardware failure.

Aaron Hayes, IT Manager

We chose StarWind Mainly because of the cost compared to other vendors. Simplicity of setup was also a major factor and I like the fact that you don’t need a vendor certified engineer to perform the installation.

John Harris, Windows System Administrator,
Department of Physics, University of Oxford

Because of recommendations of older colleagues, with StarWind, we got a reliable storage with no additional hardware. There was a need to increase IT infrastructure performance and we saw StarWind as the most cost-effective solution.

Željko Medić, Director of IT Department

StarWind is the best storage product I have ever used! It satisfies and exceeds requirements.

Joe Gursky, Director of IT
7
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