24
ILOM Supplement for Sun Blade 6220 Modular Server • April 2007
p[0..1].t_core
Each server module has two CPU sockets.
These sensors monitor the CPU T_Control temperature from the corresponding
CPU. It is not monitored when the host is powered off.
CPU [0..1] Voltage Sensors
Each server module has two CPU sockets.
All CPU voltage sensors are configured to generate the same events, and faults are
handled in the same way.
TABLE 22
p[0..1].t_core
Threshold
Direction
Event
Description
Action
Upper Non-
Critical
Assert
No
CPU T_Control
temperature has
increased above
non-critical
threshold.
CPU Fail LED is OFF.
System Alert LED is OFF.
Upper Non-
Critical
Deassert
No
CPU T_Control
temperature has
returned to normal
from non-critical.
CPU Fail LED is OFF.
System Alert LED is OFF.
Upper Critical
Assert
Yes
CPU T_Control
temperature has
increased above
critical threshold.
CPU Fail LED is ON.
System Alert LED is SLOW.
Upper Critical
Deassert
Yes
CPU T_Control
temperature has
returned to non-
critical from critical.
CPU Fail LED is OFF.
System Alert LED is OFF.
Upper Non-
Recoverable
Assert
Yes
CPU T_Control
temperature has
increased above
non-recoverable
threshold
CPU Fail LED is ON.
System Alert LED is SLOW.
System Power is turned OFF.
Upper Non-
Recoverable
Deassert
Yes
CPU
X
die
temperature has
returned to critical
from non-
recoverable .
CPU Fail LED is ON.
System Alert LED is SLOW.
