How does FS1 maintain data availability in the storage controller?
A.
It uses battery to back up the cache, so that the data is available even during power failures.
B.
It mirrors data across controllers between DIMM and NVDIMM over SAS channel.
C.
It mirrors data across controllers between NVDIMM and NVDIMM over SAS channel.
D.
It mirrors data across controllers between DIMM and NVDIMM over Infiniband channel.
E.
It mirrors data across controllers between NVDIMM andNVDIMM over Infiniband channel.