Software raid methods and apparatuses including server usage based write delegation
作者： William P. Brown
DOI:
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摘要: At least a first and second server of cluster servers are equipped with complementary software RAID drivers distributed lock managers to enable the delegate server, writing version unit coherent data into number storage devices coupled cluster. The designed determine as an appropriate current synchronization target, which determination includes consideration last target. If target is not selected among “eligible” consideration/selection may be based on usage state candidate server.
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