HP StoreEver ESL G3 Tape Libraries - Manual (Page 175)

NOTE:
A single problem in the library can cause failed results in multiple tests. After taking action to correct
a failed result, run tests that yielded marginal or failed results again.
Verification Test Graphical Reports
Some verification tests produce graphical reports that let you easily see if the test generated PASSED,
MARGINAL, or FAILED results. Each result is shown in a different color:
• P - passed (green)
• M - marginal (yellow)
• F - failed (red)
There are 8 types of graphical reports. Each individual test generates 2 or more graphical reports
(except for the scan barcode test, which does not generate graphical reports). The following sections
show an example of each type of graphical report and actions to take to correct a marginal or failed
result.
To view the graphical reports for a test, click Reports on the Verification Tests dialog box.
Joint Alignments
The joint alignment graphical report shows the results for tests of alignment between frames. It also
shows the results for tests of accessor travel to all corners of the library.
• If the graphical report shows one or more failed results for joint alignment, realign the middle X-
axis rail and check the alignment of the top and bottom X-axis rails at the location of the failure.
• If all the joints passed testing but accessor movement failed, manually move the accessor down
the aisle in each direction to locate any places where motion of the accessor is not smooth or is
restricted. Then realign the middle X-axis rail and check the alignment of the top and bottom X-
axis rails at the location of the failure.
Vertical Alignments
The vertical alignments graphical report shows the results for test of vertical alignment of tape magazines
on the drive-side and door-side of each frame, and for vertical alignment of each I/E station.
• If the graphical report shows a failed result for the drive-side or door-side, make sure that all tape
magazines are installed properly on that side and that the calibration targets are correctly snapped
on to the magazines.
• If the graphical report shows a failed result for the I/E station, make sure the I/E station and front
door are completely shut.
• If running the test again still generates failed results, realign the middle X-axis rail and check the
alignment of the top and bottom X-axis rails at the location of the failure.
Horizontal Alignments
The horizontal alignments graphical report shows the results for tests of horizontal alignment of tape
magazines on the drive-side and door-side across frames, and for horizontal alignment of I/E stations
across frames.
HP Enterprise Systems Library (ESL) G3 Tape Library 175