The mirror service supports various IT operations by providing local copies ("mirror sites") of selected software sites and other internet repositories. Local mirror sites typically offer fast downloads, do not depend on the availability of networks beyond Oxford, and reduce the load placed on our JANET connection and the source sites.
The service currently carries several popular Linux distributions and a number of open source software projects including CPAN and CTAN. It is intended to carry primarily technical resources, however non-technical sites may be mirrored if there is demand.
- Access: web (also FTP, AFS, and rsync) access to mirror sites
- Maintenance: periodic update of mirror sites, according to the configured per-site policy - typically daily
- Add mirror: new mirrors of source sites can be created on request, provided that sufficient demand exists within Oxford
- Manage: mirrors are monitored and managed - unused mirrors may be decommissioned, adjustments may be made to cater for specific demand patterns