Enhancements in DataCore SANsymphony 10.0 PSP17 Update 3

UNMAP Registry Flag

The SCSI UNMAP functionality has been further improved to add the “UNMAPflags” registry key during the SANsymphony installation and upgrade if the registry key does not exist already.

A default value of "0x14020101" to the UNMAPFlags is created in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StorageTransports\FibreChannel\Parameters during the upgrade and installation.

No changes will be made to the existing setting if the UNMAPFlags registry key exists.