What is Disaggregated Shared Everything (DASE)?

The VAST DASE (Disaggregated Shared Everything Architecture) disaggregates (separates) the storage media from the CPUs that manage that media and provide storage services. This disaggregated storage, including all the system metadata, is shared by all the VAST Servers in the cluster. DASE allows users to scale the capacity of a VAST Cluster independently from the compute resources of the cluster, adding enclosures for capacity and servers for performance.

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