Artesyn System Management Interface Based on HPI-B (Centellis CO 31kX-4100-2000-4410) (June 2014) - Manual (Page 78)

Using HPI-B
System Management Interface Based on HPI-B (Centellis CO31kX/4100/2000/4410) User’s Guide 78
The y values are filtered from the read sensor data. In this example the values vary in decimals,
whereas the real read sensors may change in the +/-1 range.
User can interpret the following message to know the wherabouts of the sensor driving the
new fan speeds. For e.g., as per the following log message the fan level 14 is driven by the
sensor AF on IPMP address 9a, FRU ID 0, LUN Number 0.
04:14:21.733 <debug> {ipmicooling}: New fan level 14 driven by
9a.0/0/af
(9a.0.0/af) means (IPMBAddress(9a).FruID(0).LUN(0)/SensorNumber(af))
xdp
Differential
Table 4-40 HPI-B daemon Log Messages (continued)
Code in log message Name, Description
Damage of Blades and Shelf
The default configuration used for the cooling management provides optimized cooling of
the shelf and all blades/FRUs in it. Changing the configuration may lead to poor cooling and
thus damage of the shelf and blades/FRUs in it. Therefore we strongly recommend not to
change the configuration.
If you decide to change the standard configuration, after all, then this should be done in
close coordination with your local Artesyn representative.