Docker for Ops: Docker Storage and Volumes Deep Dive and Considerations by Brian Goff

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This document discusses storage options for Docker containers and images. It introduces different storage drivers that can be used, such as AUFS, BTRFS, DeviceMapper, Overlay, and Overlay2. It also discusses using persistent storage for containers through creating named Docker volumes stored on NFS, BTRFS, or Gluster file systems. This allows stateful applications to have their data persisted even if containers are removed.

Technologie

Storage-y things
Brian
Goff
Core Engineer @cpuguy83

Container & Image Storage
Agenda
Persistent Storage

What driver should I choose?
• AUFS
• BTRFS
• DeviceMapper
• Overlay
• Overlay2 (new in 1.12!!!)
• ZFS
Container & Image Storage

“Docker is for stateless
applications!”— Uninformed

Docker does not change
computing fundamentals

We never lot anyone’s data – but we
had some data take some very, very
long vacations — Bryan Cantrill

Create a volume
$ docker volume create --name important_data
important_data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres
$ docker rm –f pgdb
$ # Oh no! I removed my database!... But I didn’t lose my data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

Create a volume - NFS
$ docker volume create --name important_data --opt type=nfs --opt device=1.2.3.4:/export/path
important_data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres
$ docker rm –f pgdb
$ # Oh no! I removed my database!... But I didn’t lose my data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

Create a volume - BTRFS
$ docker volume create --name important_data --opt type=btrfs --opt device=/dev/sdb
important_data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres
$ docker rm –f pgdb
$ # Oh no! I removed my database!... But I didn’t lose my data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

Create a volume - Gluster
$ docker volume create --name important_data --driver glusterfs
important_data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres
$ docker rm –f pgdb
$ # Oh no! I removed my database!... But I didn’t lose my data
$ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

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Scaling API-first – The story of a global engineering organization Ian Reasor, Senior Computer Scientist - Adobe Radu Cotescu, Senior Computer Scientist - Adobe Apidays New York 2024: The API Economy in the AI Era (April 30 & May 1, 2024) ------ Check out our conferences at https://www.apidays.global/ Do you want to sponsor or talk at one of our conferences? https://apidays.typeform.com/to/ILJeAaV8 Learn more on APIscene, the global media made by the community for the community: https://www.apiscene.io Explore the API ecosystem with the API Landscape: https://apilandscape.apiscene.io/

Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe

apidays

Data Cloud, More than a CDP by Matt Robison

Anna Loughnan Colquhoun

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

Accelerating FinTech Innovation: Unleashing API Economy and GenAI Vasa Krishnan, Chief Technology Officer - FinResults Apidays New York 2024: The API Economy in the AI Era (April 30 & May 1, 2024) ------ Check out our conferences at https://www.apidays.global/ Do you want to sponsor or talk at one of our conferences? https://apidays.typeform.com/to/ILJeAaV8 Learn more on APIscene, the global media made by the community for the community: https://www.apiscene.io Explore the API ecosystem with the API Landscape: https://apilandscape.apiscene.io/

Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...

apidays

Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows. We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases. This video focuses on the deployment of external web forms using Jotform for Bonterra Impact Management. This solution can be customized to your organization’s needs and deployed to support the common use cases below: - Intake and consent - Assessments - Surveys - Applications - Program registration Interested in deploying web form automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.

Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...

Jeffrey Haguewood

Architecting Cloud Native Applications

WSO2

MySQL Webinar, presented on the 25th of April, 2024. Summary: MySQL solutions enable the deployment of diverse Database Architectures tailored to specific needs, including High Availability, Disaster Recovery, and Read Scale-Out. With MySQL Shell's AdminAPI, administrators can seamlessly set up, manage, and monitor these solutions, ensuring efficiency and ease of use in their administration. MySQL Router, on the other hand, provides transparent routing from the application traffic to the backend servers in the architectures, requiring minimal configuration. Completely built in-house and supported by Oracle, these solutions have been adopted by enterprises of all sizes for their business-critical applications. In this presentation, we'll delve into various database architecture solutions to help you choose the right one based on your business requirements. Focusing on technical details and the latest features to maximize the potential of these solutions.

Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...

Miguel Araújo

Three things you will take away from the session: • How to run an effective tenant-to-tenant migration • Best practices for before, during, and after migration • Tips for using migration as a springboard to prepare for Copilot in Microsoft 365 Main ideas: Migration Overview: The presentation covers the current reality of cross-tenant migrations, the triggers, phases, best practices, and benefits of a successful tenant migration Considerations: When considering a migration, it is important to consider the migration scope, performance, customization, flexibility, user-friendly interface, automation, monitoring, support, training, scalability, data integrity, data security, cost, and licensing structure Next Wave: The next wave of change includes the launch of Copilot, which requires businesses to be prepared for upcoming changes related to Copilot and the cloud, and to consolidate data and tighten governance ShareGate: ShareGate can help with pre-migration analysis, configurable migration tool, and automated, end-user driven collaborative governance

Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff

sammart93

Abhishek Deb(1), Mr Abdul Kalam(2) M. Des (UX) , School of Design, DIT University , Dehradun. This paper explores the future potential of AI-enabled smartphone processors, aiming to investigate the advancements, capabilities, and implications of integrating artificial intelligence (AI) into smartphone technology. The research study goals consist of evaluating the development of AI in mobile phone processors, analyzing the existing state as well as abilities of AI-enabled cpus determining future patterns as well as chances together with reviewing obstacles as well as factors to consider for more growth.

Exploring the Future Potential of AI-Enabled Smartphone Processors

debabhi2

ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke

Product Anonymous

Webinar Recording: https://www.panagenda.com/webinars/why-teams-call-analytics-is-critical-to-your-entire-business Nothing is as frustrating and noticeable as being in an important call and being unable to see or hear the other person. Not surprising then, that issues with Teams calls are among the most common problems users call their helpdesk for. Having in depth insight into everything relevant going on at the user’s device, local network, ISP and Microsoft itself during the call is crucial for good Microsoft Teams Call quality support. To ensure a quick and adequate solution and to ensure your users get the most out of their Microsoft 365. But did you know that ‘bad calls’ are also an excellent indicator of other problems arising? Precisely because it is so noticeable!? Like the canary in the mine, bad calls can be early indicators of problems. Problems that might otherwise not have been noticed for a while but can have a big impact on productivity and satisfaction. Join this session by Christoph Adler to learn how true Microsoft Teams call quality analytics helped other organizations troubleshoot bad calls and identify and fix problems that impacted Teams calls or the use of Microsoft365 in general. See what it can do to keep your users happy and productive! In this session we will cover - Why CQD data alone is not enough to troubleshoot call problems - The importance of attributing call problems to the right call participant - What call quality analytics can do to help you quickly find, fix-, and prevent problems - Why having retrospective detailed insights matters - Real life examples of how others have used Microsoft Teams call quality monitoring to problem shoot problems with their ISP, network, device health and more.

Why Teams call analytics are critical to your entire business

panagenda

A Beginners Guide to Building a RAG App Using Open Source Milvus

Zilliz

Join our latest Connector Corner webinar to discover how UiPath Integration Service revolutionizes API-centric automation in a 'Quote to Cash' process—and how that automation empowers businesses to accelerate revenue generation. A comprehensive demo will explore connecting systems, GenAI, and people, through powerful pre-built connectors designed to speed process cycle times. Speakers: James Dickson, Senior Software Engineer Charlie Greenberg, Host, Product Marketing Manager

Connector Corner: Accelerate revenue generation using UiPath API-centric busi...

DianaGray10

FWD Group - Insurer Innovation Award 2024

The Digital Insurer

Strategies for Landing an Oracle DBA Job as a Fresher

Remote DBA Services

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Apidays Singapore 2024 - Modernizing Securities Finance by Madhu Subbu

Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving

Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model

Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...

ICT role in 21st century education and its challenges

Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe

Data Cloud, More than a CDP by Matt Robison

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

Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...

Web Form Automation for Bonterra Impact Management (fka Social Solutions Apri...

Architecting Cloud Native Applications

Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...

Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff

Exploring the Future Potential of AI-Enabled Smartphone Processors

ProductAnonymous-April2024-WinProductDiscovery-MelissaKlemke

Why Teams call analytics are critical to your entire business

A Beginners Guide to Building a RAG App Using Open Source Milvus

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FWD Group - Insurer Innovation Award 2024

Strategies for Landing an Oracle DBA Job as a Fresher

Docker for Ops: Docker Storage and Volumes Deep Dive and Considerations by Brian Goff

1. Storage-y things Brian Goff Core Engineer @cpuguy83

2. Container & Image Storage Agenda Persistent Storage

3. Image & Container Storage

4. What storage driver should I choose?

5. What driver should I choose? • AUFS • BTRFS • DeviceMapper • Overlay • Overlay2 (new in 1.12!!!) • ZFS Container & Image Storage

6. Persistent Storage

7. “Docker is for stateless applications!”— Uninformed

8. How do I do X with Docker?

9. Docker does not change computing fundamentals

10.

11.

12. Storage is hard!

13. Share state by communicating

14. We never lot anyone’s data – but we had some data take some very, very long vacations — Bryan Cantrill

15. Create a volume $ docker volume create --name important_data important_data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres $ docker rm –f pgdb $ # Oh no! I removed my database!... But I didn’t lose my data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

16. Create a volume - NFS $ docker volume create --name important_data --opt type=nfs --opt device=1.2.3.4:/export/path important_data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres $ docker rm –f pgdb $ # Oh no! I removed my database!... But I didn’t lose my data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

17. Create a volume - BTRFS $ docker volume create --name important_data --opt type=btrfs --opt device=/dev/sdb important_data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres $ docker rm –f pgdb $ # Oh no! I removed my database!... But I didn’t lose my data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

18. Create a volume - Gluster $ docker volume create --name important_data --driver glusterfs important_data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres $ docker rm –f pgdb $ # Oh no! I removed my database!... But I didn’t lose my data $ docker run –d –v important_data:/var/lib/postgresql/data –-name pgdb postgres

19. Storage-y things Brian Goff Core Engineer @cpuguy83

Hinweis der Redaktion

Docker moves point of interaction higher up Docker lets you focus more on your application and less on infrastructure
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Go idiom

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