| 主权项 |
1. A method comprising:
determining storage unit priority for each of a plurality of storage units that have at least a threshold data amount, wherein the determination of priority is based, at least in part, on a threshold deduplication savings estimate; based on generation of a deduplication request, determining a scheduling priority for the deduplication request based, at least in part, on a trigger for the deduplication request, wherein a deduplication request with a changelog based trigger has a lower scheduling priority than a user related trigger and scheduling priority of a deduplication request with a changelog based trigger is also based, at least in part, on storage unit priority of a storage unit indicated in the deduplication request; based on a determination of resource availability, selecting requests in accordance with scheduling priority. |
