Upgrade my Mac, with globalSAN I can't see partition

[ccorona]

Hi Everyone,

With Maverick was configured a Buffalo TeraStatio (8TB) and worked fine. Use GlobalSAN iSCSI Initiatior.

I upgraded my OS to El Capitan. Now does not recognize file system.

After upgrade, iSCSI it's connected, but I can't see the partition.

Disk Utility show a 8TB empty partition.

Buffalo support say me: The globalSAN initiator has no concept of the file system in place on the storage; it only provides the connection.

THANKS