HSC Functional Specifications Intel® Server System S7000FC4UR
Revision 1.0
Intel order number E18291-001
306
29.7.3 Enclosure Temperature Sensing
A temperature sensor device is connected to the HSC via a private I
2
C bus. This device
monitors the enclosure temperature. The temperature can be read via SAF-TE, SES2, and IPMI
commands. Programmable temperature thresholds are provided via IPMI commands. The HSC
can be configured to issue an event message on the IPMB when a temperature threshold is
crossed.
29.8 Slot Status to Fault Light State Mapping
The fault light state for each internal drive slot state is maintained by the hot-swap controller.
The HSC supports various OEM LED models.
Table 109. Slot Status to Fault Light State Mapping
Slot Status Fault Light State
Device
Inserted
Identify
Device
Rebuilding
Rebuild
Stopped
Device
Faulty
Predicted
Fault
Fault Light Indicated Condition
X 0 0 0 0 0 Off No errors
X 0 0 0 0 1 Slow blink Predicted Fault
X 0 0 0 1 X Steady on Faulted Slot
1 0 1 0 X X Slow blink Rebuild
0 0 1 0 X X Fast blink Rebuild on empty
slot
X 0 X 1 X X Fast blink Rebuild Interrupted
X 1 X X X X Fast blink Identify Slot
X = don’t care
Fast Blink = ~2.5 Hz
Slow Blink = ~1 Hz.