A P P E N D I X  C

Sun Fire X4540 Sensor Locations

This appendix lists the locations of the sensors of the Sun Fire X4540 server:


TABLE C-1

Name of Sensor

Location of Sensor

sys.intsw

Power backplane

sys.acpi

IO controller board

sys.nmi

Not a sensor, but an NMI button on rear backplane

sys.reset.btn

Not a sensor, but an NMI button on rear backplane

sys.locate.btn

Not a sensor, but an NMI button on front backplane

sys.v_+3v3stby

CPU board

sys.v_+3v3

CPU board

bat.v_bat

CPU board

sys.v_+12v

CPU board

sys.v_+1v2ht

CPU board

proc.prsnt

CPU board

proc.front.t_amb

CPU board

proc.rear.t_amb

CPU board

p0.prsnt

CPU board

p0.hot

CPU board

p0.t_core

CPU board

p0.v_vddcore

CPU board

p0.v_+1v8

CPU board

p0.v_+0v9

CPU board

p1.prsnt

CPU board

p1.hot

CPU board

p1.v_vddcore

CPU board

p1.t_core

CPU board

p1.v_+1v8

CPU board

p1.v_+0v9

CPU board

io.rear.t_amb

IO controller board

io.front.t_amb

IO controller board

io.v_bat

IO controller board

io.v_+3v3stby

IO controller board

io.v_+3v3

IO controller board

io.v_+5v

IO controller board

io.v_+12v

IO controller board

io.v_+5v_disk

IO controller board

io.v_+1v5

IO controller board

io.v_+1v4

IO controller board

io.v_+1v8

IO controller board

io.v_+1v2

IO controller board

dbp.t_amb

Disk backplane

ft0.f0.speed

Fan board

ft0.f1.speed

Fan board

ft1.f0.speed

Fan board

ft1.f1.speed

Fan board

ft2.f0.speed

Fan board

ft2.f1.speed

Fan board

ft3.f0.speed

Fan board

ft3.f1.speed

Fan board

ft4.f0.speed

Fan board

ft4.f1.speed

Fan board

ft0.prsnt

Fan board

ft1.prsnt

Fan board

ft2.prsnt

Fan board

ft3.prsnt

Fan board

ft4.prsnt

Fan board

ps0.vinok

Power supply

ps0.pwrok

Power supply

ps1.vinok

Power supply

ps1.pwrok

Power supply

ps2.vinok

Power supply

ps2.pwrok

Power supply

ps0.prsnt

Power supply

ps1.prsnt

Power supply

ps2.prsnt

Power supply

hdd[x].state

Software sensors. No corresponding hardware. Status of the sensors are set by app running on host.

hdd[x].hba.state

IO controller board