Oracle SPARC T5-2 Service Manual page 110

Enable and Verify Newly Installed DIMMs
a.
Set the virtual keyswitch to diag so that POST will run in Service mode.
-> set /HOST keyswitch_state=Diag
Set 'keyswitch_state' to 'Diag'
b. Power cycle the server.
-> stop /System
Are you sure you want to stop /System (y/n)? y
Stopping /System
-> start /System
Are you sure you want to start /System (y/n)? y
Starting /System
Check if the host has been powered off.
c.
Allow approximately one minute before performing this step. Type the show /HOST
command. When the host is powered off, the console displays status=Powered Off.
d. Switch to the system console to view POST output.
Watch the POST output for possible fault messages. The following output indicates that
POST did not detect any faults:
-> start /SYS/console
...
0:0:0>INFO:
0:0:0>
0:0:0>POST:
0:0:0>Master set ACK for vbsc runpost command and spin...
Note -
server remains at the OpenBoot prompt (ok) go to
e.
If the server remains at the OpenBoot prompt, type boot.
Return the virtual keyswitch to Normal mode.
f.
-> set /HOST keyswitch_state=Normal
Set 'keyswitch_state' to 'Normal'
110 SPARC T5-2 Server Service Manual • February 2017
POST Passed all devices.
Return to VBSC.
The server might boot automatically at this point. If so, go directly to
Step 4e.
Step 4f. If the