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HWCloudEngine / storage-gateway

storage gateway to adapt cloud storage to replicate/snapshot/backup to other different cloud storage.
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Backup design #26

Open yinweiishere opened 7 years ago

yinweiishere commented 7 years ago
  1. how to sync base
  2. how to sync diff
  3. how to store base/diff
  4. how to combine diff/base when delete backup
  5. how to restore
yinweiishere commented 7 years ago

assign back to me, as we should first solve remote snapshot issue.

yinweiishere commented 7 years ago

Detailed design link to

dsnlevi commented 7 years ago

issues:

  1. remote backup support
  2. backup capacity control, once over threshold reject creating backup any more
  3. backup window control
  4. backup compress and encrypt
  5. backup meta and data put on the same storage medium, current: meta in indexstore, data in blockstore