keeping your archive safe (and on trac) with safearchive and lockss thu-mai christian [slides] micah...

Keeping your Archive Safe (and on TRAC) with SafeArchive and LOCKSS

Thu-Mai Christian <[email protected]>[Slides]

Micah Altman <[email protected]>Jonathan Crabtree <[email protected]>

[Project Directors]

AcknowledgementsThanks to the Institute for Museum and Library Services (LG-05-09-0041-09) for funding development of the system; and to the Library of Congress for funding initial prototypes.

Thanks to the staff at the Odum Institute and Dataverse Team at the Institute of Quantitative Science for development efforts, and to ICPSR and the Roper Center for Public Opinion Research for testing.

Thanks to the LOCKSS team for consultation and assistance.

Thanks to Amazon for supporting delivery of the course at IASSIST through their AWS Research in Education grants.

References• Micah Altman, Jonathan Crabtree (2011) Using the SafeArchive

System : TRAC-Based Auditing of LOCKSS, 165-170. In Archiving 2011. http://www.box.net/shared/8py6vl9kxivo6u21rkn8

• Altman, M., Beecher, B., and Crabtree, J.; with L. Andreev, E. Bachman, A. Buchbinder, S. Burling, P. King, M. Maynard. 2009. "A Prototype Platform for Policy-Based Archival Replication." Against the Grain. 21(2): 44-47.

• Victoria Reich, "Distributed Digital Preservation," Proceedings of the Indo-US Workshop on International Trends in Digital Preservation, National Digital Preservation Program, Pune, India, March 2009 http://www.lockss.org/locksswiki/files/ReichIndiaFinal.pdf

http://www.box.net/shared/8py6vl9kxivo6u21rkn8



http://www.lockss.org/locksswiki/files/ReichIndiaFinal.pdf




I. IntroductionsII. Overview of the SafeArchive SystemIII. Hands On: Running the SafeArchive System using Amazon Web ServicesIV. BreakV. Hands On: Setting up the SafeArchive SystemVI. Hands On: Using the Safe Archive System

Why was Created?Verified geographically-distributed replication of content is an essential

component of any comprehensive digital preservation plan.

The requirement has emerged as a necessity for recognition and certification as a trusted repository.

Why use ?

SafeArchive provides the reliability of a top-down replication system with the resiliency of a peer-to-peer model.

- SafeArchive automates high-level replication and distribution policies- SafeArchive automates multi-institutional replication- SafeArchive facilitates sharing TRAC policies- SafeArchive verification and audit trails for replication policies- SafeArchive is Open Source, and integrates with LOCKSS, and the Dataverse Network- SafeArchive is Standards-Based, and supports DDI, OAI-PMH, and TRAC

SafeArchive Overview

SafeArchive automates high-level replication policies and helps institutions to collaborate in preserving digital content. GUI-based tools are designed for librarians and archivists—not systems administrators.

Operationally, system users can:• Analyze any LOCKSS network• Check that collections are replicated, valid, and up-to-date• Create formal replication policies• Replicate content from web sites or digital repository systems• Audit the network for current and historical ISO compliance• Automatically manage and repair a LOCKSS network based on a specific replication policy

SafeArchive provides the reliability of a top-down replication system with the resiliency of a peer-to-peer model.

What can you do with ? • Analyze any existing set of public LOCKSS systems or Private LOCKSS Network

• which collections are replicated?• when were they last verified, and updated?• identify potential problems with the storage network

• Create formal TRAC policies• create operational policies for replication and distribution• create advisory policies for all TRAC criteria

• Audit your storage network against your policies• verify that collections are currently replicated, verified, updated• create historical audit trails and evidence of long-term compliance

• Replicate content from web sites or digital repository systems• use SafeArchive/DVN plugins to replicate content in the Dataverse Network• use SafeArchive/LOCKSS plugins to replicate content through OAI or HTTP• [This Fall] Automatically deploy and repair LOCKSS replication based on policy

Review• Install SafeArchive:

– Using the prepackaged Amazon Web Services image– OREby installing the source on Linux

• Tell SafeArchive what hosts to monitor• Use the Audit Schema Manager web interface• OR Supply a LOCKSS PLN configuration file

• Tell SafeArchive your policies• Use the Audit Schema Manager web interface• Fill in the blanks

• Verify your content• Use the Audit Report Web interface to see things immediately• OR configure the system to send you e-mail• OR visit historical records later

• Sleep better – your content is SAFE


I. IntroductionsII. Overview and Tour of the SafeArchive SystemIII. Hands On: Running the SafeArchive System using Amazon Web Services

A. Launching the SafeArchive AMIB. Configuring and Installing the SafeArchive AMI

IV. BreakV. Hands On: Setting up the SafeArchive SystemVI. Hands On: Using the Safe Archive System

Running the SafeArchive System using Amazon Web Services

http://aws.amazon.com

http://aws.amazon.com/


Enter your e-mail address and Amazon password


https://console.aws.amazon.com/ec2/home?region=us-east-1#launchAmi=ami-e67ddc8f

https://console.aws.amazon.com/ec2/home?region=us-east-1


Instance Type: Small (m1.small, 1.7 GB)


Default Settings


Enter a Name Value


Proceed without a Key Pair


Select the default Security Group


Launch


Close the Launch Instance Wizard


Allocate a New Address


Yes, Allocate


Associate the IP address with the SafeArchive AMI


Add Custom TCP rules

Ports:22

3306370038203920484880808686


PuTTY.exe

http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe


Login: OdumPassword: Odum


Press Enter to accept the default inputs (as appropriate)


Copy and paste the URL in the Firefox browser

Setting up the SafeArchive System

User Name: administratorPassword: administrator


Audit Schema Instance List


Edit the Owner-Institution Option List now


Enter the owner-institution name


Edit the Subject Option List now


Add a new subject


Refresh the Network-Status Data Tables


Edit Archival-unit attributes now


Edit Archival-unit Attributes


Create a New Audit Schema Instance


Create Audit Schema Instance


Edit TRAC Audit Checklist


Save the TRAC Audit Checklist

Using the SafeArchive System

Detailed Network Status Data


Show Table


Table details


Operation Reports


User Name: administratorPassword: administrator


Select parameter


Print Report


Audit Report


view the current report


view the current report with filters


BIRT Audit Report


Generate TRAC Audit Report


Generate a new TRAC Audit Report


TRAC Checklist: Result


BIRT TRAC Report

TERMINATE THE SAFEARCHIVE AMI!!

Before you leave…

Documentation, Questions, Course Handouts, Links to Code

www.safearchive.org

Contacts:

Micah Altman <[email protected]>

Jonathan Crabtree <[email protected]>

[Project Directors]

keeping your archive safe (and on trac) with safearchive and lockss thu-mai christian [slides] micah...

Documents

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replication system

dataverse network safearchive

safe archive system

trac slide

system users

archive safe

lockss team