ISTORE: Introspective Storage for Data-Intensive Network Services

6/26/99


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Table of Contents

ISTORE: Introspective Storage for Data-Intensive Network Services

ISTORE Philosophy

ISTORE Philosophy: SAM

ISTORE Philosophy: Introspection

Outline

Motivation: Service Demands

Motivation: Service Demands (2)

Motivation: System Scaling

ISTORE Research Agenda

Hardware Requirements for Self-Maintaining Servers

ISTORE-1 Hardware Prototype

ISTORE-1 Hardware Design

ISTORE-1 Hardware Design (2)

Diagnostic Processor

Diagnostic Network

ISTORE-1 Hardware Prototype

ISTORE Research Agenda

A Software Framework for Introspection

Rule-based Adaptation

Benefits of Views and Triggers

Raising the Level of Abstraction: Policy Compiler and Mechanism Libs

Adaptation Policies

Software Structure

Detailed Adaptation Example

PPT Slide

PPT Slide

PPT Slide

PPT Slide

Mechanism Libraries

Open Research Issues

More Open Research Issues

Related Work

Related Work: Ninja

Related Work: Telegraph

Related Work: OceanStore

Related Work: Endeavour

Status and Conclusions

ISTORE Short-Term Plans

ISTORE: Introspective Storage for Data-Intensive Network Services

Backup Slides

ISTORE-1 Hardware Design

ISTORE-1 Hardware Design (2)

Motivation: Technology Trends

Disk Limit

ISTORE-II Hardware Vision

2006 ISTORE

Benefits of Views and Triggers (2)

More Adaptation Policy Examples

Mechanism Library Benefits

Author: Aaron Brown, David Oppenheimer, Kim Keeton, Randi Thomas, John Kubiatowicz, David Patterson

Home Page: http://istore.cs.berkeley.edu/

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