Storing data objects using different redundancy schemes
AssigneeEntit Software LLC
InventorsLokesh Murthy Venkatesh, Nandan Shantharaj, Sunil Turakani
Life of this patent
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Abstract
In some examples, as part of backing up a plurality of data objects to a target storage system, a system retrieves plural redundancy configuration information associated with respective data objects of the plurality of data objects, and stores backup data objects corresponding to the plurality of data objects in the target storage system using different redundancy schemes according to the retrieved plural redundancy configuration information.
Claims15
A system comprising:
- a processor;
- and
- a non-transitory storage medium storing instructions executable on the processor to:
- as part of backing up a plurality of data objects to a target storage system:
- retrieve plural redundancy configuration information associated with respective data objects of the plurality of data objects;
- and
- store backup data objects corresponding to the plurality of data objects in the target storage system using different redundancy schemes according to the retrieved plural redundancy configuration information.
A non-transitory machine-readable storage medium storing instructions that upon execution cause a system to:
- as part of configuring backup storage for a plurality of data objects to a target storage system, receive plural redundancy configuration information for respective data objects of the plurality of data objects;
- and
- as part of backing up the plurality of data objects to the target storage system:
- retrieve the plural redundancy configuration information associated with the respective data objects;
- and
- store data objects corresponding to the plurality of data objects in the target storage system using different redundancy schemes according to the retrieved plural redundancy configuration information.
A method comprising:
- storing, by a target device, a plurality of data objects according to different redundancy schemes specified by respective plural redundancy configuration information;
- and
- as part of restoring a first data object of the plurality of data objects, the target device:
- retrieving a first redundancy configuration information for the first data object, the first redundancy configuration information being one of the plural redundancy configuration information;
- checking for data corruption of the first data object according to a first redundancy scheme specified by the first redundancy configuration information;
- and
- sending the first data object to a client device after the checking.
Dependencies are inferred from the claim text.