IBM SY44-5902-05 manual Verify commands, Commonly used verify commands

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20.Press the F17 key on the Change Description Label display to request a printout of the new information for your records.

21.Verify that the labels on the printout match the labels that are attached to the cables or devices.

22.If you find any errors, go to step 14 on page 307 and repeat the instructions through step 21.

Continue with the next step if all description label information is correct.

23.Sign off from the system (you are signed on as QSRV).

24.Ask the customer to sign on as QSECOFR and change the QAUTOCFG and QIPLTYPE system values to the values you noted before the upgrade (see “Using the configuration description label information to prepare for a system upgrade” on page 302).

25.Select Normal mode.

Perform an immediate IPL by typing the following on the Main Menu: pwrdwnsys *immed restart (*Yes)

26.Return to the upgrade instructions that sent you here.

This ends the procedure.

Verify commands

Use the verify command to check for the correct operation of hardware and communications. To display a menu of the verify commands, type.

GO CMDVFY

You can also use the Hardware Service Manager function to verify hardware and communications (see “Verification procedures” on page 95).

Commonly used verify commands

VFYCMN

Use the VFYCMN command to verify the correct operation of a communications card, line, or interface. For information on the communication tests, see “Verify communications”.

VFYOPT

Use the VFYOPT command to verify the correct operation of an optical library. For non-library optical units, use the verify option within the Hardware Service Manager.

VFYPRT

Use the VFYPRT command to verify the correct operation of a printer.

VFYTAP

Use the VFYTAP command to verify the correct operation of a tape unit.

Verify communications

Introduction

Use the VFYCMN (Verify Communications) command to:

vVerify the correct operation of the following hardware:

– I/O processor and I/O adapter cards

308Service Functions V5R2