Title: Interoperability within the Grid
1Interoperability within the Grid
Robert H. McDonald Digital Preservation
InitiativesSDSC David Minor Digital
Preservation InitiativesSDSC Ardys
Kozbial Digital Preservation InitiativesUCSD
Libraries
2Outline
- Using DataGrids to enable hardware agnostic
storage - Using DataGrids for collaborative preservation
services - Open Collaboration for information lifecycle
- Shared Preservation Layers (UCSD/SDSC Model)
- Local
- Regional
- National
- Current Examples
3Interoperability for Data Grids
Data Ingest Grid Portal, Web, D-Space, Fedora,
LOCKSS, Bagit, OAI-ORE, Dataverse, E-Prints,
SWORD
Collection B
Collection A
- Data Grid
- Logical Resource Namespace
- Logical User Namespace
- Logical File Namespace
- Logical Rule Namespace
- Logical Micro-Service Name
- Logical Persistent State
- Data Grid
- Logical Resource Namespace
- Logical User Namespace
- Logical File Namespace
- Logical Rule Namespace
- Logical Micro-Service Name
- Logical Persistent State
Adapted from Reagan Moore
4Partnership/Collaboration
- Many gateways to a datagrid environment
supporting geographically dispersed copies and
unified preservation services - LOCKSS to LStor (Logistical Storage Network)
- Fedora to SRB/iRODS
- Fedora to Sun-Honeycomb Archival Storage (not
datagrid enabled yet) - DSpace to SRB/iRODS
- Bagit to SRB/iRODS
- DataVerse to SRB/iRODS
- UCSD DAMS to SRB/iRODS
5.EDU and Open Collaboration
- Bamboo Project
- Mellon funded humanities datanet like initiative
- Who will be a part of the datagrid constructed to
support this initiative - Kuali Project
- All .edu erp software could be run on top of a
datagrid - Fedora could serve as a preservation gateway
within this datagrid environment - NSF DataNet
- Who will be a part of the datagrid that supports
this initiative? - NIH Public Access Policy
- Will this collection ever have the possiblity for
data-mining across instiutions? Could be enabled
via a datagrid?
6A Place for Shared Preservation
- State Level
- Electronic government information
- University System Level
- UC Grid
- Regional Level
- MetaArchive
- National Level
- NSF Datanet
- Mellon Bamboo Project
7Layers of Technology Collaboration
SDSC SRB, UCSD Libraries DAMS
LOCAL
UC Grid
SYSTEMWIDE
LC NDIIPP, Chronopolis
NATIONAL
8Current Examples
- LOCKSS (Private LOCKSS Network)
- CLOCKSS
- MetaArchive
- Data-PASS
- Chronopolis (SRB DataGrid)
- Storage Resource Broker/iRODS
- CIC (Shared Digital Repository)
- Clustered (Grid) Storage (iSilon)
- California Digital Library (DataGrid enabled SRB)
- Digital Preservation Repository (DPR)
- Florida Center for Library Automation (silo
based) - Florida Digital Archive (DAITSS)
- NSF DataNet (First Round)
- EU PLANETS Project
- SRB/iRODS
9Q and A?
10Contact Info
- Robert H. McDonald (SDSC)
AIM/mcdonald at
sdsc dot edu - _at_mcdonald - David Minor (SDSC) -
minor at sdsc dot edu -
_at_mpemulis3030 - Ardys Kozbial (UCSD Libraries )
akozbial at ucsd
dot edu
11Chronopolis Consortium
Chronopolis Site - http//chronopolis.sdsc.edu