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Aquarium introduction-asia-summit-2021
Aquarium is an open-source project by SUSE focused on simplifying Ceph deployment and management, aiming to reduce complexity while enhancing user experience. It utilizes a top-down architecture with Python and Angular, facilitating independent node operations and immediate user feedback on resource feasibility. Users are encouraged to get involved through contributions in distribution support, translations, and storage layout mapping.
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Aquarium introduction-asia-summit-2021
- 1. Copyright Š SUSE2021 Introduction to Aquarium 1 AUG 2021 By Joao Luis and Alexandra Settle Updated by AvengerMoJo (Alex Lau)
- 2. Copyright Š SUSE2021 1. What? What is this Aquarium thing? 2. Why? Why we are doing this, our objectives 3. How? Architecture overview 4. Demo How it looks like now 5. Outlook How should you get involve? 6. Q&A 2
- 3. Copyright Š SUSE2021 Copyright Š SUSE 2021 What is Aquarium?
- 4. Copyright Š SUSE2021 4 Aquarium is.... ⢠An Open Source Project (GPL3) ⢠Driven by the Storage team at SUSE ⢠A new approach on Ceph deployment and management ⢠Opinionated version of a storage appliance Aquarium isn't.... ⢠A Ceph fork ⢠A SUSE product yet
- 5. Copyright Š SUSE2021 Copyright Š SUSE 2021 Why are we doing this?
- 6. Copyright Š SUSE2021 â Ceph is incredibly flexible â Can be too overwhelming for the average user â We aim at reducing complexity â Trading flexibility for intuitiveness 6
- 7. Copyright Š SUSE2021 â Abstraction of complex concepts with simple terms â Top-down approach to user requirements â Deployment based on use cases â Immediate feedback to the user on feasibility 7 We believe in
- 8. Copyright Š SUSE2021 Copyright Š SUSE 2021 Architecture
- 9. Copyright Š SUSE2021 â Python backend serving an Angular frontend over HTTP â Started on system boot â Not a container â Because we need to run binaries that operate on the host â Deploys, manages, and orchestrates Ceph containers on the host 10 Quick Overview
- 10. Copyright Š SUSE2021 Architecture Overview 11
- 11. Copyright Š SUSE2021 â Aquarium runs on every host â Communication between nodes over web sockets â Persistent state kept on etcd â Each Aquarium node is mostly independent â No leader, no followers â Sync over etcd for statistics gathering â Any node can serve the frontend to the user 12 Quick Overview
- 12. Copyright Š SUSE2021 â openSUSE-based ram disk image per release â From a USB stick, network, targeted cosmic rays â Image contains the Aquarium binary â Upgrading is as easy as changing the image and rebooting 13 Minimize Upgrade Path Pains
- 13.
- 14. Copyright Š SUSE2021 ⢠Hostname ⢠Inventory (disks, nics, âŚ) ⢠Utilization (disks, cpu, âŚ)
- 15. Copyright Š SUSE2021 ⢠Initial cluster bootstrap ⢠Cluster extension ⢠Inventory ⢠Disks ⢠Nodes ⢠Utilization ⢠Capacity ⢠I/O rates ⢠Management ⢠NTP ⢠Gateway deployment
- 16. Copyright Š SUSE2021 ⢠Services (file, obj, block) ⢠Allocated space vs Capacity ⢠Constraint Solver
- 17. Copyright Š SUSE2021 â Easy, guided install â Working system from first node â Abstract complex concepts â No pools, no gateways, just services (File, Object, Block) â Use-case driven service deployment â Instead of fiddling with CRUSH maps, specify use-case â for VMs might use all-flash â File Backup might use Erasure Coding â Immediate feedback to user on feasibility â Depending on selected use-case â And existing resources 18 But it's the Frontend that really shines...
- 18. Copyright Š SUSE2021 Copyright Š SUSE 2021 Demo
- 19. Copyright Š SUSE2021 This is backup screen capture
- 20. Copyright Š SUSE2021 This is backup screen capture
- 21. Copyright Š SUSE2021 This is backup screen capture
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- 31. Copyright Š SUSE2021 This is backup screen capture
- 32. Copyright Š SUSE2021 Copyright Š SUSE 2021 Next steps
- 33. Copyright Š SUSE2021 â https://aquarist-labs.io/ â https://github.com/aquarist-labs/aquarium â https://join.slack.com/t/aquaristlabs/shared_invite/zt-lsjrkw8m- Jj_zYAs84PfMsUGwvMDOFA â https://avengermojo.medium.com/getting-start-with-aquarium- dbbe296c49fc â (we do have a developer roadmap: https://github.com/aquarist- labs/aquarium/blob/main/doc/project-plan/roadmap.rst ) 34 How do you get involved? Landing Page Github Slack Medium RoadMap
- 34. Copyright Š SUSE2021 35 I need help from you Distribution Support â If you can maintain image build for different distribution plea se let me know. Translation Support â If you can translate different language, please join here. https://www.transifex.com/aqu arist-labs/aquarium/ Storage Layout â If you get storage hardware please help us create storage UI layout Mapping https://jsfiddle.net/AvengerMoJ o/tb2wk8m4/
- 35. Copyright Š SUSE2021 36 Q&A Alex Lau alau@suse.com AvengerMoJo AvengerMoJo@gmail.com Come visit my blog at Medium and subscribe. I will posting Aquarium related news there. https://avengermojo.medium.com
- 36. Copyright Š SUSE2021 Š 2020 SUSE LLC. All Rights Reserved. SUSE and the SUSE logo are registeredtrademarks of SUSE LLCin the UnitedStates and other countries. All third-party trademarks are the property of their respective owners. For more information, contact SUSE at: +1 800 796 3700 (U.S./Canada) +49 (0)911-740 53-0(Worldwide) Maxfeldstrasse 5 90409 Nuremberg www.suse.com Thank you