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SRC A900 2000
You might see the SRC A900 2000 on the control panel display of the
system unit. Or, you might receive message CPF0975 Console did not
vary on on the console display. This SRC and message appear if there
is no device description for the console display. They might also
appear if the QIPLTYPE system value is set to 2.
This SRC and message are normal during the upgrade procedure. The
SRC will disappear when you perform a normal IPL later in the
upgrade procedure.
If no workstation on your system is operational when you receive
SRC A900 2000, continue with the “SRC A900 2000 Recovery” on page
52 section in Appendix E, “Considerations and Solutions” on page 51.
Note: The Basic System Operation, Administration, and Problem Handling book
describes other displays that you might see during a manual IPL.
__ 3. Sign on to the system as the security officer using the QSECOFR user
profile.
__ 4. At the IPL Options screen verify the date and time. Verify that the following
items are set as follows. If any of these items are not correct, change them
now as shown in the example below.
Start print writers = N
Start to system to restricted state = Y
Define or change system at IPL = Y
__ 5. After the IPL competes, use the Work with Configuration Status
(WRKCFGSTS) *LIN *ALL command to ensure that all communications
lines are varied off.
__ 6. Vary off all devices, except the display station in use as the console. Use
the WRKCFGSTS *DEV command to display a list of devices. Note that the
console is assigned to the QCTL controller.
__ 7. Use the WRKCFGSTS *CTL *ALL command to ensure that all controllers
are varied off.
__ 8. The service representative should have given you a Label Location work
sheet to assist you with the upgrade process. On it, the service
representative should have indicated controllers (and devices) that are in
different locations than they were on your source system. You must
correct resource names to be able to access the devices on your system.
__ 9. Run the WRKHDWPRD command to determine whether devices are in
different locations than they were on the source system.
a. On the command line, type WRKHDWPRD and press the Enter key.
b. On the Work with hardware products display, select the Change description
label locations option. Press the Enter key.
c. Read the information on the Using Change Label Locations display and
press the Enter key.
d. Compare the label information on the display with the source system’s
label locations. The source system’s label locations should have been
written down before the hardware upgrade took place (see step 8 on
page 26). Label information matches if the Label column on the display
matches what the source system had. Label information does not match
if any one of the following is true:
Chapter 3. Procedure for an Upgrade (RISC-to-RISC) 29