While storage suppliers must continue to fill gaps in consolidation technology offerings (e.g. clustered storage), vendors wanting a piece of the next wave of SAN consolidations must invest in services capabilities that can facilitate the adoption of new virtualized SAN infrastructure, integration of file- and block-based storage and demonstrate best practice knowledge across a variety of industry domains. Storage services, including data classification, data migration and tiered storage services will become fundamental to 'Consolidation 2.0 initiatives."