Dual disk lock arbitration between equal sized partition of a cluster

摘要

A computing system includes a first processor, a second processor, a first data storage device and a second data storage device. A first network connects the first processor to the second processor. A second network connects the first processor to the first storage device and connects the second processor to the first storage device. A third network connects the second processor to the second storage device and connects the second processor to the second storage device. The first data storage device has a first cluster quorum lock. The second data storage device has a second cluster quorum lock.