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CONTAP-431315: SMas NVME relationships not converging to Insync post AUFO with high write workload

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Issue

Post an Unplanned failover (AUFO) of a SMas protected CG, the I/O from both sites will be directed to the surviving site(which is become the new primary). When the old primary site boots up, we start the process of flip resynchronization to get back to the Insync state. This involves a series of incremental async snap transfers to converge to a low delta between the primary and the mirror volumes.
However in case of high write based workloads, we are not able to converge and bring to volumes to the Insync state. 

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