Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Info

Not all services are available in all service plans.

Duplicate on Change

Description:

The Duplicate on Change service provides a way to ensure that the content stored in DuraCloud is synchronized between different storage providers. The Duplicate on Change service duplicates any changes made to spaces, content, or properties for the spaces it is configured to watch. This means that once the Duplicate on Change service is deployed, it notices all content that is added, updated, or deleted for each configured space in the watched DuraCloud provider and performs the same functions on the selected secondary provider. All content that is copied will be placed in an identically named space in the secondary storage location with the same property fields attached. The duplication provided by this service is one-way; only the provider that is selected to be watched is monitored for changes. There is also an option to set a default configuration, which is then applied to any space that is added after the Duplicate on Change service has started. This ensures that content added to new spaces is duplicated properly.

Note that this service only performs duplication of content after it has been deployed. Content that exists in the provider prior to this service being deployed will not be duplicated. Existing content can be copied into a space on the primary provider (after the Duplicate on Change has been deployed to watch it) in order to ensure it is duplicated to the secondary provider.

Configuration Options:

  1. Store to Watch: The primary storage location which DuraCloud will monitor for changes. When spaces, content, or properties are added, updated, or deleted in this store, the same actions will be taken for the configured spaces in a secondary store.
  2. Space to store selection: Each space in the watched provider will be duplicated in the storage provider(s) selected. For each space, 0, 1, or more providers may be selected.
  3. Default space to store selection: Any new space added will be configured based on this default setting. This works the same as the space to store setting above, but applies only to spaces added after the Duplicate on Change service is deployed.

Media Streamer

Description:

...

  1. bitintegrity/fingerprints-<spaceId>-<date>.csv
    • Listing of hashes when running in from space or from list modes
  2. bitintegrity/fixity-report-<listingId-0>-vs-<listingId-1>-<date>.csv
    • Comparison report of two hash listings

CloudSync

Description:

The CloudSync service starts and runs the CloudSync application, which provides capabilities to allow the backup and restore of content from a Fedora repository into DuraCloud. For more information about CloudSync, please refer to its the CloudSync documentation.