Tekram Technology DC-820B - Manual (Page 44)

EISA Fast SCSI Caching Adapter
44
1. Select Disk Information
2. Select the corresponding drive with removable media
3. Move the inverted cursor bar to the item Removable Drive Mount
Status: and choose dismount to dismount the device
4. Media ejection is now possible.
3.2 Duplexing
Both Mirroring and Duplexing are referred to as mirroring in the NetWare
operating system. Duplexing involves two drives on two separate host adapt-
ers, while Mirroring is associated with two drives but on the same single
adapter. Before enabling the duplexing function, be sure to load the driver
NV311BME.DSK two times. Since hardware mirroring of your DC-820B
takes effect under all operating systems, it makes no sense to enable both the
NetWare’s mirroring and the adapter’s hardware mirroring at the same
time. However, to avoid possible adapter failure, the duplexing function is a
feasible solution. Refer to Mirrored to SCSI ID in Chapter 1 for more details
about hardware mirroring.
Further information about this subject can be found in the NetWare manual.