cluster of AOD Opteron

Curt Moore jcmoore at atipa.com
Fri Jun 20 12:24:20 EDT 2003


The RioWorks HDAMA (Arima) motherboard does have on-board sensors,
adm1026 based.  We've recently deployed a 100 node, 200 CPU, cluster of
these systems and all works very well.  

Arima does have planned both a mini BMC which does just management type
functions and also a full BMC with will do other neat things, I believe,
such as KVM over LAN.  Below is a lm_sensors dump from an Arima HDAMA.

adm1026-i2c-0-2c
Adapter: SMBus AMD8111 adapter at 80e0
Algorithm: Non-I2C SMBus adapter
in0:       +1.15 V  (min =  +0.00 V, max =  +2.99 V)
in1:       +1.59 V  (min =  +0.00 V, max =  +2.99 V)
in2:       +1.57 V  (min =  +0.00 V, max =  +2.99 V)
in3:       +1.19 V  (min =  +0.00 V, max =  +2.99 V)
in4:       +1.18 V  (min =  +0.00 V, max =  +2.99 V)
in5:       +1.14 V  (min =  +0.00 V, max =  +2.99 V)
in6:       +1.24 V  (min =  +0.00 V, max =  +2.49 V)
in7:       +1.59 V  (min =  +0.00 V, max =  +2.49 V)
in8:       +0.00 V  (min =  +0.00 V, max =  +2.49 V)
in9:       +0.45 V  (min =  +1.25 V, max =  +0.98 V)
in10:      +2.70 V  (min =  +0.00 V, max =  +3.98 V)
in11:      +3.33 V  (min =  +0.00 V, max =  +4.42 V)
in12:      +3.38 V  (min =  +0.00 V, max =  +4.42 V)
in13:      +5.12 V  (min =  +0.00 V, max =  +6.63 V)
in14:      +1.57 V  (min =  +0.00 V, max =  +2.99 V)
in15:     +11.88 V  (min =  +0.00 V, max = +15.94 V)
in16:     -12.03 V  (min =  +2.43 V, max = -16.00 V)
fan0:        0 RPM  (min =    0 RPM, div = 2)
fan1:        0 RPM  (min =    0 RPM, div = 2)
fan2:        0 RPM  (min =    0 RPM, div = 2)
fan3:        0 RPM  (min =    0 RPM, div = 2)
fan4:        0 RPM  (min =    0 RPM, div = 1)
fan5:        0 RPM  (min =    0 RPM, div = 1)
fan6:       -1 RPM  (min =    0 RPM, div = 1)
fan7:       -1 RPM  (min =    0 RPM, div = 1)
temp1:       +37?C  (min = -128?C, max =  +80?C)
temp2:       +46?C  (min = -128?C, max = +100?C)
temp3:       +46?C  (min = -128?C, max = +100?C)
vid:      +1.850 V    (VRM Version  9.1)

-Curt 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Curt Moore
Systems Integration Engineer
Atípa Technologies
jcmoore at atipa.com (O) 785-813-0312 (Fax) 785-841-1809
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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