Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
Selective Harvester enables custom selection and re-use of metadata records from Open Access repositories. It combines an existing OAI-PMH harvesting tool with an open source application to filter and ingest records to a Fedora repository.
A Java library, webservice and webclient for harvesting metadata. It currently supports harvesting from OAI-PMH to Fedora 2, but can easily be extended to support more protocols.