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Step 10. Connecting the Power Cables
To connect the power cables:
1. Ensure that the 7207-122 Tape Drive power cable is securely attached to
the tape drive.
2. Plug the 7207-122 Tape Drive power cable into an electrical outlet.
3. Plug the power cables for all external devices and the system unit into
electrical outlets.
4. Turn on the power to all of the external devices.
5. Review the information in “Indicator Lights” on page 13. Then watch for the
power-on light to come on and stay on after you turn on the power to the
7207-122 Tape Drive.
6. Turn on the power to the system unit (RS/6000). The RS/6000
automatically adds the 7207-122 Tape Drive to its system configuration.
Step 11. Performing the Checkout Procedure
To perform the 7207-122 Tape Drive checkout procedure:
1. Verify that the 7207-122 Tape Drive has been configured to the RS/6000
operating system by doing the following:
a. If not already logged on, log into the RS/6000 (AIX operating system).
Note: You must have root authority to install or remove the 7207-122
Tape Drive from the system. To obtain root authority, see your
system administrator.
b. At the system prompt, type
lsdev -Cs scsi
and press Enter. The
command lists all of the SCSI devices that are connected to the
RS/6000. Figure 7 shows an example of the screen that displays. The
screen lists:
.1/
Device name
.2/
Device status
.3/
SCSI adapter slot number (the 4th digit)
.4/
Description of the SCSI device
.5/
SCSI address (begins with 7th digit)
Figure 7. Screen Display of SCSI Devices Attached to the RS/6000
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7207 Tape Drive Setup, Operator, and Service Guide
Summary of Contents for System Storage 7207
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