Dell PowerVault TL4000 - Manual (Page 70)

9. Install either the round or the square rack hole covers for the 4U library as
shown in Figure 4-18. There are 6 covers for each side for a total of 12.
Attaching the Library to a Server
The 2U library and the 4U library can be attached to servers using the following
interfaces:
v SCSI (LVD Ultra 160)
v Fibre Channel
v Serial Attached SCSI (SAS)
Connecting the Host Interface Cable
To connect the host interface cables to the library:
1.
It is recommended that you shut down and turn OFF the associated server.
Turn OFF all attached devices. Remove the power cables from the server and
all attached accessories.
Important: Failure to remove the power cords from these devices before
connecting the host interface cable could result in damage to the
library.
2. For a SCSI library, attach one end of the host interface cable to one of the
connectors on the back panel of the library (see 1 in Figure 4-19 on page
4-17). For a Fibre Channel library, attach one end of the host interface cable to
the connector on the back panel of the library (see 4 in Figure 4-20 on page
4-17). For a Serial Attached SCSI (SAS) connected library, attach the host end of
the SAS cable to the SAS HBA (see 2 in Figure 4-21 on page 4-17). Full high
drives will have dual SAS connectors. Half high drives will have one SAS
a77ug2
6
5
1
Figure 4-18. Securing the 4U library to the rack
4-16 Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide