Diag-Level Nvram Variable Set To Max - Sun Microsystems Ultra 1 Creator Series Service Manual

To return to the default setting:
ok setenv diag-level max
3.4.1

Diag-Level NVRAM Variable Set to Max

When the diag-level NVRAM parameter is set to max, POST enables an extended set
of diagnostic-level tests. This mode requires approximately 1.5 minutes to complete.
CODE EXAMPLE 3-1
NVRAM variable set to max.
Note – XXXX placeholders used in table entries represent numeric values that may
change without notice.
CODE EXAMPLE 3-1
ok Hardware Power ON
Button Power ON
Button Power ON
@(#)Sun Ultra X UPA/SBus X.X X.X FCS Test PROM Version X created XXXX/XX/XX XX:XX
Clearing DTAGS 0000.0000.0008.0000 Done
Probing keyboard Done
%o0 = 0000.0000.0000.4001
Executing Power On SelfTest
0>@(#) Sun Ultra Enterprise X POST, FCS_Version XX.XX.XX X/XX/XX XX:XX XX
0>@(#) Sun Ultra Enterprise X POST, FCS_Version XX.XX.XX X/XX/XX XX:XX XX
0> UltraSparcX Version X.X
0>Ecache Probe
0> Ecache size XXXX Kb
0> Ecache size XXXX Kb
0>Ecache Tag Test
0>Ecache RAM Test
0>Ecache Address Line Test
0>Initialize and Verify Ecache
0>SC Initialization
0> SC_MP id=XXXX, UPA Number=X, Impl=X, Ver=X
0>BMX Test
3-6 Ultra 1 Creator Series Service Manual • August 1996
identifies a typical serial port A POST output with the diag-level
Diag-level NVRAM Variable Set to Max