Artesyn System Management Interface Based on HPI-B (Centellis 2000 R3.0/4411) User's Guide (June 2014) - Manual (Page 80)

Using HPI-B
System Management Interface Based on HPI-B (Centellis 2000 R3.0/4411) User’s Guide (6806800P20C) 80
If the debug logs are enabled for the cooling algorithm, the HPI-B daemon log files will have the
following log messages:
04:14:21.732 {ipmicooling}: 9a.0/0/af: sp=85.0 y=84.5
xd=0.04 xdi=-484.7 xdp=0.008 u=14.3
04:14:21.733 {ipmicooling}: New fan level 14 driven by
9a.0/0/af
04:14:26.698 {ipmicooling}: 9a.0/0/af: sp=85.0 y=84.6
xd=0.00 xdi=-484.6 xdp=-0.008 u=14.7
04:14:26.699 {ipmicooling}: New fan level 15 driven by
9a.0/0/af
04:14:31.699 {ipmicooling}: 9a.0/0/af: sp=85.0 y=84.5
xd=0.05 xdi=-484.5 xdp=0.009 u=14.2
04:14:21.733 {ipmicooling}: New fan level 14 driven by
9a.0/0/af
Cooling_BoardSetPointOffset
“0” The temperature difference to the
upper-non-critical Threshold of a blade.
E. g. threshold at 85, a 5 would result in
holding the temperature at 80. Allowed
range is 0 to 5
Cooling_BoardConsiderHystere
sis
“0” “1” subtracts a hysteresis from the set
point
Cooling_BoardMinNumControlle
d
“10” Minimum number of sensors to be
polled after a temperature event
Cooling_BoardMaxNumControlle
d
“10” Maximum number of sensors to be
polled Both should not be changed
Cooling_FanConsiderFailureEv
ent
“0” A “1” treats a fan, which had sent a lower
critical event, as broken and would
increase the speed of the remaining fans
accordingly. Default controls the speed
related to measured temperatures only.
Table 4-42 Parameters of Cooling System (continued)
Parameter Name Default Value Description