Do everRun HA and FT support a shared-storage environment whereas only a single copy of the data is maintained?
No, everRun HA and FT maintain redundant storage on each host and synchronously mirror data between them. This does not mean that a shared storage environment such as a SAN cannot be used. You will, however, be required to have storage on both hosts to allow the mirror to occur. everRun 2G supports both mirrored storage and shared-storage/shared-LUN configurations.
