IBM s-series Installation And User Manual page 86

Table 18. Chassis status and temperature Information (continued)
This Field...
Speed <Operating mode>
<Current fan speed>
Temperature Readings
Fan controlled temperature
Fan speed switching
temperature thresholds
Slot <number> Temperature
Miscellaneous Information
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Ethernet Switch s-series Installation and User Guide
Displays...
The operating mode of a fan can be one of the following:
Auto (automatic) - This is the default
Manual
The fan speed for the B08S can be one of the following:
1 (low) - The fan is functioning at 25 percent of capacity.
2 (medium-low) - The fan is functioning at 37 percent of capacity.
3 (medium) - The fan is functioning at 50 percent of capacity.
4 (high) - The fan is functioning at 100 percent of capacity.
For the B16S, the fan speed can be one of the following:
1 (low) - The fan is functioning at 20 percent of capacity.
2 (medium-low) - The fan is functioning at 40 percent of capacity.
3 (medium) - The fan is functioning at 60 percent of capacity.
4 (medium-high) - The fan is functioning at 80 percent of capacity.
5 (high) - The fan is functioning at 100 percent of capacity.
The current fan speed is shown in double brackets.
The B08S and B16S display the temperature reading of the management, interface,
and switch fabric modules:
Rule 1/3 - The highest temperature reading of the management module(s).
Rule 2/3 - The highest temperature reading of all the interface modules.
Rule 3/3 - The highest temperature reading of the switch fabric modules.
The B08S and B16S display the configured temperature thresholds for the
management, interface, and switch fabric modules.
Rule 1/3 (MGMT CARDS THERMAL PLANE) - The configured temperature
thresholds for the management module(s).
Rule 2/3 - (LINE CARDS THERMAL PLANE) - The configured temperature
thresholds for all the interface modules.
Rule 3/3 - (SWITCH FABRIC CARDS THERMAL PLANE) - The configured
temperature thresholds for the switch fabric modules.
The output displays fan speed information for each of the above thermal planes:
The B08S has four fan speeds.
The B16S has five fan speeds.
The temperature of each module.
On the B08S and B16S, the management modules reside in slots 9 and 10 and the
switch fabric modules are SF 1 and SF 2.