Globus presentation
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Globus presentation
- 1. Globus: SaaS for Research Data Management Steve Tuecke University of Chicago tuecke@uchicago.edu
- 2. Globus is… Research data management …delivered via SaaS …directly from customers’ storage systems
- 3. Researcher initiates transfer request; or requested automatically by script, science gateway 1 Instrument Compute Facility Globus transfers files reliably, securely 2 Globus controls access to shared files on existing storage; no need to move files to cloud storage! 4 Curator reviews and approves; data set published on campus or other system 7 Researcher selects files to share, selects user or group, and sets access permissions 3 Collaborator logs in to Globus and accesses shared files; no local account required; download via Globus 5 Researcher assembles data set; describes it using metadata (Dublin core and domain- specific) 6 6 Peers, collaborators search and discover datasets; transfer and share using Globus 8 Publication Repository Personal Computer Transfer Share Publish Discover
- 4. Focus on user experience •Web Browser Interface exposes all core functions, for users of all technical abilities •Command Line Interface interactive use, light scripting, automation of repetitive tasks
- 5. Globus Platform Collection of REST APIs for adding data management functionality to third party applications Identity, Group, and Profile Management … Globus Toolkit GlobusAPIs GlobusConnect Data Publication & Discovery File Sharing File Transfer & Replication
- 6. Target market: Non-profit Research •End users researchers at universities, federal agencies, etc. •Resource providers managers/sysadmins at campus computing centers, national (super)computing facilities, scientific instruments, etc. •Developers web, mobile, desktop, and command line research apps
- 7. Globus freemium business model •File transfer free to use for non-profit researchers •Subscriptions allow access to advanced features • For end users: File sharing, Data publication • For admins: Management console, Usage reporting globus.org/provider-plans
- 8. Globus Management Console Monitor tasks, faults, etc. Pause/resume, cancel tasks REST API for custom management clients
- 10. Researcher initiates transfer request; or requested automatically by script, science gateway 1 Instrument Compute Facility Globus transfers files reliably, securely 2 Globus controls access to shared files on existing storage; no need to move files to cloud storage! 4 Curator reviews and approves; data set published on campus or other system 7 Researcher selects files to share, selects user or group, and sets access permissions 3 Collaborator logs in to Globus and accesses shared files; no local account required; download via Globus 5 Researcher assembles data set; describes it using metadata (Dublin core and domain- specific) 6 6 Peers, collaborators search and discover datasets; transfer and share using Globus 8 Publication Repository Personal Computer Transfer Share Publish Discover
- 11. Spectra + Globus: Solution On-line/High performance storage system Black Pearl Gateway Archival/Near-line storage system Data Control
- 12. Spectra + Globus: Benefits •Consistent, familiar user interface/experience spanning the storage hierarchy •Reliable, secure, “fire-and-forget” transfer of massive data sets, optimized for tape •Visibility into storage utilization •Low administration cost
Notas do Editor
- Every other slides presentations should look this.
- A good place to mention that while Globus makes the user experience easy, it’s never been easy for users to interface to tape. That’s where we see Spectra’s Black Pearl really making a difference. It gives the user easy, direct access to all aspects of the archive level. We’ll talk more about that soon.