International Business Machines Corporation

Qing Chuan Sun

Min Fang

Jiang Yu

Shu Chen

Si Cong Zhou

A computer receives, at a target node, a replication target update, wherein the replication target update comprises a write frequency of a replication target and a size of the replication target. The computer creates a replication task to perform replication based upon the replication target update. The computer calculates a priority value of the replication task wherein the priority value is based upon the write frequency of the replication target and the size of the replication target. The computer inserts the replication task into a priority queue. The computer processes the replication task.

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Shanghai, China

Qing Chuan Sun