The customer has a single site NAS environment running on EMC hardware with a capacity of 100 TB. They want to replace this and add an additional 100 TB capacity. The new system would mirror to a DR…

The customer has a single site NAS environment running on EMC hardware with a capacity of 100 TB. They want to replace this and add an additional 100 TB capacity. The new system would mirror to a DR site over IP. They also want to add multi-tenancy to the solution. What IBM solution would meet these requirements?