OpenIO Summit'17 - ARM, Object Storage and more

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1) The document discusses the OpenIO Summit '17 which covered topics including ARM hardware, object storage deployment frameworks and APIs, and demonstrations. 2) It describes OpenIO SDS technology as having a very lightweight software stack that is easy to scale across nodes without rebalancing and features load balancing for optimal data placement. 3) ARM boards are presented as a good hardware option for OpenIO SDS due to their low cost, power consumption, and heat, with the potential benefit of one board per disk for failure domain isolation and cost-effective scaling. 4) The OVH IAAS API is highlighted for its ability to deploy OpenIO SDS clusters on ARM nodes through automated builds, installations, and aggregation using REST APIs.

Tecnologia

OpenIO Summit ‘17
ARM, Object Storage and More

OpenIO Summit’17
Topics
1
2
3
Genesis
Hardware review
Deployment frameworks and APIs
4 Demo

OpenIO Summit’17
Very lite software stack
• Written in C
• 1 core
• 2GB ram
Grid of nodes with  
no consistent hashtable
Easy to scale 
Never rebalance
Conscience technology 
Real time load balancing for
optimal data placement
Very few communication
between nodes 
When a node is working
others are free
We think diﬀerent
OpenIO SDS technology

OpenIO Summit ‘17
Hardware limitation
• 1 node ~1PB
• Scalability at the enclosure level
Lets find a hardware that fits 
OpenIO SDS flexibility

OpenIO Summit ‘17
Why ARM is great?
• Cheap
• Low power consumption
• Low heat
• Enough resources
One board per disk

OpenIO Summit ‘17
One board per disk benefits
• Failure domain
• Scaling at the disk level
• Cost effective
We need a flexible method 
to provide and install the  
servers…
 
Here comes OVH’s IAAS API

OpenIO Summit’17
• Large range of OS (~130)
• Automatic build factory
• Large scale infrastructure to deploy OS
• ~ 500 builds or rebuilds per day
• User defined
Installation Backend - key facts

OpenIO Summit’17
How it works
OpenIO SDS deployment on OVH’s ARM nodes
Install 
process
OVH Rest API
OpenIO SDS cluster
HW
OS
HW
OS
HW
OS
Deploy OpenIO SDS
Build
Aggregate

OpenIO Summit’17
HDAAS - Architecture
• 1 switch module
• 24 hard drive modules
Hardware

OpenIO Summit’17
HDAAS - Module
• Dual core  
Cortex A9 ARMv7 CPU
• Up to 1 GHz per core
• 2 GB DDR3
• 2 x GbE ports SGMII / RGMII
Hardware

OpenIO Summit’17
HDAAS - Module - NIC Speed
• Up to 2.5 Gb/s
• Misleading info from ethtool
Hardware

OpenIO Summit’17
HDAAS - Module - NIC Speed
• Iperf
Hardware

OpenIO Summit’17
OVH API - Install main steps
• Boots on rescue (live system)
• Build partitioning layout and mount it
• Copy image and layout
• Make it bootable
• Reboot on system
• Customize system
Deployment framework and API

OpenIO Summit’17
OVH API - Tools
• Rescue = live, adapted for ARMv7
• Base images
• Scripts to drive tftp config
Deployment framework and API

OpenIO Summit’17
OVH API - Tools
• First images: cross compiling from an x86 build machine 
 
• Problems on more advanced packages
• Advanced images directly built on final target using deboostrap
Build rescue and images

OpenIO Summit’17
OVH API - Tools
• From network (using uboot > pxe > syslinux) 
 
 
 
 
 
• Main drawback: users are not independent on us regarding the kernel upgrades
Boot on local drive v1

OpenIO Summit’17
OVH API - Tools
• Entirely from local disk
• uBoot still boots on network first (so as to keep rescue available)
• syslinux chains back on local disk  
 
• With U-boot-tools: we persist a localcmd in uboot firmware direcly from rescue 
 
• Limitations: uboots only knows how to boot from ext* filesystems
Boot on local drive v2

OpenIO Summit’17
Using the API for our use case

OpenIO Summit’17
2. Add a scheme partition

OpenIO Summit’17
3. List of schemes available for a template

OpenIO Summit’17
4. Add a partition in a partitioning scheme

OpenIO Summit’17
5. List of partitions defined

OpenIO Summit’17
8. Monitoring a bunch of installs I

OpenIO Summit’17
What can you expect from Grid for Apps in the near future?
Questions?
OpenIO

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Effective data discovery is crucial for maintaining compliance and mitigating risks in today's rapidly evolving privacy landscape. However, traditional manual approaches often struggle to keep pace with the growing volume and complexity of data. Join us for an insightful webinar where industry leaders from TrustArc and Privya will share their expertise on leveraging AI-powered solutions to revolutionize data discovery. You'll learn how to: - Effortlessly maintain a comprehensive, up-to-date data inventory - Harness code scanning insights to gain complete visibility into data flows leveraging the advantages of code scanning over DB scanning - Simplify compliance by leveraging Privya's integration with TrustArc - Implement proven strategies to mitigate third-party risks Our panel of experts will discuss real-world case studies and share practical strategies for overcoming common data discovery challenges. They'll also explore the latest trends and innovations in AI-driven data management, and how these technologies can help organizations stay ahead of the curve in an ever-changing privacy landscape.

TrustArc Webinar - Unlock the Power of AI-Driven Data Discovery

TrustArc

AWS Community Day CPH - Three problems of Terraform

Andrey Devyatkin

Dubai, known for its towering skyscrapers, luxurious lifestyle, and relentless pursuit of innovation, often finds itself in the global spotlight. However, amidst the glitz and glamour, the emirate faces its own set of challenges, including the occasional threat of flooding. In recent years, Dubai has experienced sporadic but significant floods, disrupting normalcy and posing unique challenges to its infrastructure. Among the critical nodes in this bustling metropolis is the Dubai International Airport, a vital hub connecting the world. This article delves into the intersection of Dubai flood events and the resilience demonstrated by the Dubai International Airport in the face of such challenges.

Rising Above_ Dubai Floods and the Fortitude of Dubai International Airport.pdf

Orbitshub

Following the popularity of “Cloud Revolution: Exploring the New Wave of Serverless Spatial Data,” we’re thrilled to announce this much-anticipated encore webinar. In this sequel, we’ll dive deeper into the Cloud-Native realm by uncovering practical applications and FME support for these new formats, including COGs, COPC, FlatGeoBuf, GeoParquet, STAC, and ZARR. Building on the foundation laid by industry leaders Michelle Roby of Radiant Earth and Chris Holmes of Planet in the first webinar, this second part offers an in-depth look at the real-world application and behind-the-scenes dynamics of these cutting-edge formats. We will spotlight specific use-cases and workflows, showcasing their efficiency and relevance in practical scenarios. Discover the vast possibilities each format holds, highlighted through detailed discussions and demonstrations. Our expert speakers will dissect the key aspects and provide critical takeaways for effective use, ensuring attendees leave with a thorough understanding of how to apply these formats in their own projects. Elevate your understanding of how FME supports these cutting-edge technologies, enhancing your ability to manage, share, and analyze spatial data. Whether you’re building on knowledge from our initial session or are new to the serverless spatial data landscape, this webinar is your gateway to mastering cloud-native formats in your workflows.

Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME

Safe Software

OpenIO Summit'17 - ARM, Object Storage and more

1. OpenIO Summit ‘17 ARM, Object Storage and More

2. OpenIO Summit’17 Topics 1 2 3 Genesis Hardware review Deployment frameworks and APIs 4 Demo

3. OpenIO Summit’17 Very lite software stack • Written in C • 1 core • 2GB ram Grid of nodes with   no consistent hashtable Easy to scale  Never rebalance Conscience technology  Real time load balancing for optimal data placement Very few communication between nodes  When a node is working others are free We think diﬀerent OpenIO SDS technology

4. OpenIO Summit ‘17 Hardware limitation • 1 node ~1PB • Scalability at the enclosure level Lets find a hardware that fits  OpenIO SDS flexibility

5. OpenIO Summit ‘17 Why ARM is great? • Cheap • Low power consumption • Low heat • Enough resources One board per disk

6. OpenIO Summit ‘17 One board per disk benefits • Failure domain • Scaling at the disk level • Cost effective We need a flexible method  to provide and install the   servers…   Here comes OVH’s IAAS API

7. OpenIO Summit’17 • Large range of OS (~130) • Automatic build factory • Large scale infrastructure to deploy OS • ~ 500 builds or rebuilds per day • User defined Installation Backend - key facts

8. OpenIO Summit’17 How it works OpenIO SDS deployment on OVH’s ARM nodes Install  process OVH Rest API OpenIO SDS cluster HW OS HW OS HW OS Deploy OpenIO SDS Build Aggregate

9. OpenIO Summit’17 HDAAS - Architecture • 1 switch module • 24 hard drive modules Hardware

10. OpenIO Summit’17 HDAAS - Module • Dual core   Cortex A9 ARMv7 CPU • Up to 1 GHz per core • 2 GB DDR3 • 2 x GbE ports SGMII / RGMII Hardware

11. OpenIO Summit’17 HDAAS - Module - NIC Speed • Up to 2.5 Gb/s • Misleading info from ethtool Hardware

12. OpenIO Summit’17 HDAAS - Module - NIC Speed • Iperf Hardware

13. OpenIO Summit’17 OVH API - Install main steps • Boots on rescue (live system) • Build partitioning layout and mount it • Copy image and layout • Make it bootable • Reboot on system • Customize system Deployment framework and API

14. OpenIO Summit’17 OVH API - Tools • Rescue = live, adapted for ARMv7 • Base images • Scripts to drive tftp config Deployment framework and API

15. OpenIO Summit’17 OVH API - Tools • First images: cross compiling from an x86 build machine    • Problems on more advanced packages • Advanced images directly built on final target using deboostrap Build rescue and images

16. OpenIO Summit’17 OVH API - Tools • From network (using uboot > pxe > syslinux)            • Main drawback: users are not independent on us regarding the kernel upgrades Boot on local drive v1

17. OpenIO Summit’17 OVH API - Tools • Entirely from local disk • uBoot still boots on network first (so as to keep rescue available) • syslinux chains back on local disk     • With U-boot-tools: we persist a localcmd in uboot firmware direcly from rescue    • Limitations: uboots only knows how to boot from ext* filesystems Boot on local drive v2

18. OpenIO Summit’17 Using the API for our use case

19. OpenIO Summit’17 1. Create a template

20. OpenIO Summit’17 2. Add a scheme partition

21. OpenIO Summit’17 3. List of schemes available for a template

22. OpenIO Summit’17 4. Add a partition in a partitioning scheme

23. OpenIO Summit’17 4. Add a partition in a partitioning scheme

24. OpenIO Summit’17 5. List of partitions defined

25. OpenIO Summit’17 6. Customized template

26. OpenIO Summit’17 7. Launch install

27. OpenIO Summit’17 8. Monitoring a bunch of installs I

28. OpenIO Summit’17 What can you expect from Grid for Apps in the near future? Questions? OpenIO