Dell Products Inc.

Binbin Liu Lin

Patricia B Campbell

Dmitry Nikolayevich Tylik

Girish Sheelvant

Carole Ann Gelotti

Lalitha Natarajan

A technique is disclosed for ending metro-clustering on metro volumes. The technique includes collecting a plurality of metrics that indicate respective characteristics associated with a metro volume. In response to receiving a request to end metro on the metro volume, the technique includes comparing the plurality of metrics with a database that associates multiple permutations of metrics with respective procedures for ending metro. The technique further includes identifying, based on the comparison, a target procedure having a permutation of metrics that matches the plurality of metrics and implementing the target procedure.

Managing transitions from metro-cluster to standalone objects

Techniques are disclosed for volume promotion management and visualization in a metro cluster. For example, a system can include a processor coupled to a memory, the processor configured to: receive a promotion request directed to a selected volume of a cluster volume, wherein the cluster volume is established between a first volume in a first array and a second volume in a second array, the selected volume being one of the first and second volume; collect metrics that indicate respective characteristics associated with the cluster volume; and in response to receiving the request: compare the metrics with a database that associates permutations of metrics with respective conditions for promoting the selected volume, determine, based on the comparison, a target condition set having a permutation of metrics that matches the metrics, and perform a promotion procedure on the selected volume upon a determination that the target condition set is satisfied.

Growing community of inventors

Sudbury, MA, United States of America

Binbin Liu Lin