DIASER is for long term digital archive storage, it securely...

1) Accumulates
2) Replicates
3) Manages

An advanced disk based backup volume accumulator, replication and management system for HE and SME. A quick and low-cost way to make an environment more robust and data more accessible by archiving in multiple places. This replication also provides fast retrieval of archived data from all node hosting locations. A Perl installer creates the system.

Nodes can be dedicated to storage or used for existing services over unused bandwidth. DIASER® works in user space over SSH. The software is based on DIAP® which is a storage architecture designed to structure months to years of long term sustainable archiving space including retrospective archiving.

The application is beta-1. Please download to evaluate and trial the software which will install onto: RHEL, Fedora, Debian, Ubuntu Server and Ubuntu LTS (be sure to read the Quick Start page, see left).



View a short flash installation demo here.

See an example installation in pictures, click image...

Read the latest development roadmap here.

Get support by posting a bug report Bug Tracker.

Contact or follow Damian Brasher via blog or microblog.

Funding period between April 09 and September 09 - DIASER is now funded and supported by the encasing company Interlinux Ltd in accordance to a licence agreement agreement between the University of Southampton and Interlinux Ltd.

Distrubuted Internet Archive System for Educational Repositories