Initiating A Manual Re Switch Using Slc; Calibrating The Touch Screen; Re-Calibrating The Local Operator Panel - Oracle StorageTek SL8500 User Manual

Initiating a Manual RE Switch Using SLC

This procedure is not available at the local operator panel.
Verify the device state of the card indicates "switch is possible" (see
1.
Device Status and Properties"
In SLC, select Tools > Diagnostics.
2.
Select the Redundant Electronics folder
3.
Click Apply to begin the switch process. If there is a problem with the standby
4.
library and drive controller cards, you are not allowed to continue with the switch.
If there are no errors, click Yes.
5.
Click OK to log off the SLC.
6.
Wait until the switch is complete before logging back into the library. You must
7.
specify the IP address or DNS alias of the new active controller.

Calibrating the Touch Screen

Alignment of the touch screen is calibrated at the factory. If the touch screen becomes
mis-aligned, you can re-calibrate or reset it. The method for calibrating the touch
screen depends on the type and version (see
on page 13-3).
If you have a Linux-based local operator panel (DL or OL), you can re-calibrate it
■
yourself or reset it to factory setting with the procedures below.
If you have a Windows-based local operator panel (W), contact your Oracle
■
support representative.

Re-calibrating the Local Operator Panel

For an accurate calibration, make sure there is no debris on the touch screen.
1.
Log in to the local operator panel. Select Tools > Calibrate.
2.
Click Calibrate.
3.
A series of targets will display. Gently tap the center of each target with your
4.
finger or a pointing stylus.
To save the new settings:
5.
a.
b.
To discard the new settings:
6.
a.
b.
You can also initiate a manual RE switch using host software
Note:
or the CLI (see "Ways to Initiate a Manual Failover"
Tap the Click Me buttons.
If the buttons do not depress, the touch screen is not properly aligned. Discard
the new settings (see step 6).
Click OK to save the new settings.
Let the timer run out without tapping the Click Me button.
Return to step 3 and re-calibrate.
on page 13-2).
"Viewing the Local Operator Panel Type"
Calibrating the Touch Screen
on page D-3).
"Viewing
Troubleshooting 16-7