Superdome 2 Enclosure Fan Location Rules; Fan Information - Bay Screen - HP Integrity Superdome 2 16-socket User Manual

Fan speeds appear in percentage of total capacity, and fans operating in a zone without any
blades run at a minimum RPM of 30% to maintain proper cooling in the entire enclosure.
Item
Thermal Zone
Zone Speed
Device Bays
Fan Bay
Fan Status
Fan Speed

Superdome 2 Enclosure fan location rules

The HP Integrity Superdome 2 Enclosure ships with 15 HP Active Cool fans. All 15 fans are required
for optimum cooling of all device bays, GSPM bays, XFM bays and interconnect bay components.
15 Fan Rule
All fan bays are used to support a maximum of 16 devices in the device bays. This includes eight
HP Integrity Superdome 2 Server Blades.

Fan Information - Bay screen

Selecting a specific fan opens the Fan Information-Bay x screen, where x is the bay of the selected
Fan. This screen provides status information on the selected fan.
Description
The six cooling zones in the enclosure: upper left, upper right, middle left, middle right, lower
left, and lower right.
The computed fan speed required based on the highest device need in the zone.
The number of the device bays in a particular thermal zone.
The fan bay number. Fans in bays 3, 8, and 13 are shared between thermal zones.
The overall status of each fan. Possible values are Unknown, OK, Degraded, Failed, and
Absent.
The fan speed is displayed as a percentage of maximum RPM.
Enclosure power management 139