CPC G06F 3/0604 (2013.01) [G06F 3/067 (2013.01); G06F 3/0644 (2013.01)] | 20 Claims |
1. A method comprising:
assigning, to a data partition of a dataset, a priority based on access patterns of the data partition;
accessing compression data describing results of compressing a data sample associated with the data partition using multiple compression schemes;
determining, based both on the priority of the data partition and on the compression data, a storage tier for storing the data partition in a multi-tiered storage device;
determining, based both on the priority of the data partition and on the compression data, a compression scheme for compressing the data partition for storage in the multi-tiered storage device; and
compressing the data partition using the compression scheme to produce a compressed data partition and storing the compressed data partition in the storage tier.
|