Sun Microsystems Netra T4 AC100, Руководство по обслуживанию и системе

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2-2 Netra T4 AC100/DC100 Service and System Reference Manual • August 2001
2.1.1 How to Use POST
POST runs automatically when the system power is applied, and following an
automatic system reset if both of the following conditions apply:
■
diag-switch?
is set to
true
(default is
false
)
■
diag-level
is set to
min
,
max
or
menus
(default is
min
)
If
diag-level
is set to
min
or
max
, POST performs an abbreviated or extended test,
respectively (see Section 2.4, “POST Diagnostic Levels” on page 2-4).
If
diag-level
is set to
menus
, a menu of all the tests executed at power up is
displayed (
CODE EXAMPLE 2-1
):
CODE EXAMPLE 2-1
POST Test Menu
{0}* Xcall Test
{0}Sending Cross Calls to CPU AID 1
{0} 0 Return
{0} 1 Run all Tests in this Menu
{0} 2 Change Test Control Flags
{0} 3 * Reset Menu
{0} 4 * CPU Tests
{0} 5 * Ecache Tests
{0} 6 * Memory Tests
{0} 7 * Schizo Tests
{0} 8 * RIO Tests
{0} 9 * Estar Test (UP only)
{0} a * ECC Tests
{0} b * MP Tests
{0} c * BIST
{0} d * System Frequency and CPU Ratio
{0} e * I2C/Fan/Temperature/Smart card
{0} f * Run POST
{0} 10 * Return to OBP
{0}Selection