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AssigneeEMC IP Holding Company LLC
InventorsJian Gao, Geng Han, Ilya Usvyatsky, Jamin Kang, Hongpo Gao, Jibing Dong
Estimating the term…
A method, computer program product, and computer system for initializing, on a computing device, an N*N Weighted Neighborhood Matrix according to an existing Mapped RAID layout. N disks in an original disk partner group (DPG) may be partitioned into a target DPG, where N is a number of disks in an extent pool, wherein the N disks have at least two different capacities. The target DPG may be marked for at least a portion of the N disks. The target DPG may be marked for E RAID extents, where E is a number of RAID extents in the original DPG. At least a portion of disk extents for the E RAID extents in the original DPG may be moved to the target DPG.
A computer-implemented method comprising:
A computer program product residing on a non-transitory computer readable storage medium having a plurality of instructions stored thereon which, when executed across one or more processors, causes at least a portion of the one or more processors to perform operations comprising:
A computing system including one or more processors and one or more memories configured to perform operations comprising:
Dependencies are inferred from the claim text.