Changes between Version 3 and Version 4 of FeddGettingStarted
- Timestamp:
- Mar 29, 2012 6:13:03 PM (13 years ago)
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FeddGettingStarted
v3 v4 9 9 This document will discuss the relevant fedd components, what they do, and what they need in order to do those jobs. We also discuss the tools an experimenter uses to create and monitor federated experiments. Then we briefly discuss how to get the ABAC credentials necessary to access the federated environment. 10 10 11 === Federation Components ===12 13 11 Fedd really is two entities, an '''Access Controler''' that mediates access to federated resources and provides standard interfaces for allocating them, and an '''Experiment Controller''' that acts as a credential store and coordinates requests across multiple access controllers. The [FeddAbout discussion of the Deter Federation Architecture] has more to say about these entities, but this is enough to get started. DETERLab runs an experiment controller that can be reached at [https://users.isi.deterlab.net:23235] and new federation users can use that experiment controller, but when setting up and administering a federated testbed it can be very helpful to install and configure an experiment controller locally. 14 12 … … 17 15 [[Image(fed.png)]] 18 16 17 Both the policy and credentials are [http://abac.deterleb.net ABAC] credentials, but we provide tools to configure these for the common cases. Specifically we explain how to get a new testbed endorsed as a federation partner and how to allow federated partners access to local resources. Tools for finer-grained access control are in development, though ambitious users can use the raw ABAC tools to specify policy. 19 18 19 == Road Map == 20 20 21 The rest of this document explains how to do the following: 22 23 * Install the federation software 24 * Configure an experiment controller that translates local DETER projects and user identities into ABAC 25 * Configure an access controller to map those ABAC credentials back into local users and to allocate resources on their behalf 26 * How to get credentials endorsed from DETERLab to gain access to federated resources and use them. 27 28 = Installation = 29