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Author Topic: optimized sources  (Read 615776 times)

Offline _heinz

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Re: optimized sources
« Reply #495 on: 07 Nov 2009, 08:02:46 pm »
Time to have a look on my new toy Acer Aspire REVO R3600 N230
CPU type GenuineIntel
Intel(R) Atom(TM) CPU 230 @ 1.60GHz [x86 Family 6 Model 28 Stepping 2]
Number of processors 2
Coprocessors NVIDIA ION (256MB) driver: 19107
Operating System Microsoft Windows Vista
Home Premium x86 Edition, Service Pack 2, (06.00.6002.00)
Memory 1790.45 MB
Cache 512 KB
Swap space 3831.9 MB
Total disk space 53.74 GB
Free Disk Space 26.28 GB
Measured floating point speed 678.2 million ops/sec
Measured integer speed 1630.76 million ops/sec
Average upload rate 2.29 KB/sec
Average download rate 35.76 KB/sec
Average turnaround time 1 days
Maximum daily WU quota per CPU 5000/day
~+~+~+~+~+~+~+~+~+~+~+~
BOINC shows:
07.11.2009 09:22:17      Processor: 2 GenuineIntel Intel(R) Atom(TM) CPU  230   @ 1.60GHz [x86 Family 6 Model 28 Stepping 2]
07.11.2009 09:22:17      Processor: 512.00 KB cache
07.11.2009 09:22:17      Processor features: fpu tsc pae nx sse sse2 pni mmx
07.11.2009 09:22:18      OS: Microsoft Windows Vista: Home Premium x86 Edition, Service Pack 2, (06.00.6002.00)
07.11.2009 09:22:18      Memory: 1.75 GB physical, 3.74 GB virtual
07.11.2009 09:22:18      Disk: 53.74 GB total, 26.58 GB free
07.11.2009 09:22:18      Local time is UTC +1 hours
07.11.2009 09:22:22      NVIDIA GPU 0: ION (driver version 19107, CUDA version 2030, compute capability 1.1, 256MB, 35 GFLOPS peak)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
the cpu has SSE3 and SSSE3 looked up with everest
lInformationsliste   Wert
CPU-Eigenschaften   
CPU Typ   Intel Atom 230, 1600 MHz (12 x 133)
CPU Bezeichnung   Diamondville-SC
CPU stepping   C0
Befehlssatz   x86, x86-64, MMX, SSE, SSE2, SSE3, SSSE3
Vorgesehene Taktung   1600 MHz
Min / Max CPU Multiplikator   6x / 12x
Engineering Sample   Nein
L1 Code Cache   32 KB
L1 Datencache   24 KB
L2 Cache   512 KB  (On-Die, ECC, ASC, Full-Speed)
   
Multi CPU   
Motherboard ID   nVidia MCP79
CPU #1   Intel(R) Atom(TM) CPU 230 @ 1.60GHz, 1600 MHz
CPU #2   Intel(R) Atom(TM) CPU 230 @ 1.60GHz, 1600 MHz
   
CPU Technische Informationen   
Gehäusetyp   437 Ball FC-BGA
Gehäusegröße   2.2 cm x 2.2 cm
Transistoren   47 Mio.
Fertigungstechnologie   45 nm, CMOS, Cu, High-K + Metal Gate
Gehäusefläche   25 mm2
Typische Leistung   4 W @ 1.60 GHz
   
CPU Hersteller   
Firmenname   Intel Corporation
Produktinformation   http://www.intel.com/products/processor
   
CPU Auslastung   
1. CPU / 1. HTT Einheit   100 %
1. CPU / 2. HTT Einheit   100 %
------------------------------------------------------------
it runs milkyway on cpu with 100%
« Last Edit: 07 Nov 2009, 08:21:25 pm by _heinz »

Offline _heinz

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Re: optimized sources
« Reply #496 on: 10 Nov 2009, 08:15:49 pm »
first wu running on the ION is up now:
Name 06ap07ah.419.444220.12.10.60_1
Workunit 528890775
Created 10 Nov 2009 10:41:42 UTC
Sent 10 Nov 2009 11:58:23 UTC
Received 11 Nov 2009 0:53:12 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x0)
Computer ID 5173120
Report deadline 27 Dec 2009 11:00:02 UTC
Run time 16123.8202
CPU time 696.8253
stderr out <core_client_version>6.10.17</core_client_version>
<![CDATA[
<stderr_txt>
setiathome_CUDA: Found 1 CUDA device(s):
   Device 1 : ION
           totalGlobalMem = 268435456
           sharedMemPerBlock = 16384
           regsPerBlock = 8192
           warpSize = 32
           memPitch = 262144
           maxThreadsPerBlock = 512
           clockRate = 1100000
           totalConstMem = 65536
           major = 1
           minor = 1
           textureAlignment = 256
           deviceOverlap = 0
           multiProcessorCount = 2
setiathome_CUDA: CUDA Device 1 specified, checking...
   Device 1: ION is okay
SETI@home using CUDA accelerated device ION
V12 modification by Raistmer
Priority of worker thread rised successfully
Priority of process adjusted successfully
Total GPU memory 268435456    free GPU memory 225898496
setiathome_enhanced 6.02 Visual Studio/Microsoft C++

Build features: Non-graphics   CUDA    VLAR autokill enabled    FFTW   USE_SSE   x86   
     CPUID:          Intel(R) Atom(TM) CPU  230   @ 1.60GHz

     Cache: L1=64K L2=512K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3
libboinc: 6.3.22

Work Unit Info:
...............
WU true angle range is :  0.419009
After app init: total GPU memory 268435456    free GPU memory 132575232

Flopcounter: 41353212868636.937000

Spike count:    4
Pulse count:    1
Triplet count:  0
Gaussian count: 1

Wall-clock time elapsed since last restart: 16115.8 seconds
class T_FFT<0>:   total=6.21e+006,   N=146818,   <>=42 (4.20e+001),   min=0 (0.00e+000)
class T_FFT<8>:   total=8.74e+002,   N=25,   <>=34 (3.40e+001),   min=31 (3.10e+001)
class T_FFT<16>:   total=1.21e+003,   N=51,   <>=23 (2.30e+001),   min=15 (1.50e+001)
class T_FFT<64>:   total=2.23e+003,   N=201,   <>=11 (1.10e+001),   min=0 (0.00e+000)
class T_FFT<256>:   total=2.18e+002,   N=807,   <>=0 (0.00e+000),   min=0 (0.00e+000)
class T_FFT<512>:   total=2.41e+004,   N=1613,   <>=14 (1.40e+001),   min=0 (0.00e+000)
class T_FFT<1024>:   total=4.15e+004,   N=3227,   <>=12 (1.20e+001),   min=0 (0.00e+000)
class T_FFT<2048>:   total=1.63e+005,   N=6455,   <>=25 (2.50e+001),   min=15 (1.50e+001)
class T_FFT<4096>:   total=3.70e+005,   N=12911,   <>=28 (2.80e+001),   min=15 (1.50e+001)
class T_FFT<8192>:   total=8.38e+005,   N=25821,   <>=32 (3.20e+001),   min=15 (1.50e+001)
called boinc_finish

</stderr_txt>
]]>
 
Validate state Valid
Claimed credit 113.332442307238
Granted credit 113.332442307238
application version Anonymous platform
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
temps are moderate cool
MB 45-47
CPU 65-69
CPUDiode 80-85
MCP 70-78
Aux 53-57
GPUDiode 65-73
Disk 45-46 grd celsius
~~~~~~~~~~~~~~~~
 :o

Offline _heinz

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Re: optimized sources
« Reply #497 on: 10 Nov 2009, 08:20:54 pm »
New power supply has arrived now. This time I got a SuperFlower Crystal Plus 1000W.
My old one AXP 1000W was not available, so I got the Superflower.
Tomorrow we will see if this woks with my D5400XS.
Good news,
V8-Xeon is up now.
runs 100% full load again.
 ;D

Offline _heinz

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Re: optimized sources
« Reply #498 on: 11 Nov 2009, 03:02:43 pm »
one other test of the ION platform
run a colltz 2.03 cuda23 wu
~~~~~~~~~~~~~~~~~
Name collatz_1257918720_11237_1
Workunit 2761219
Created 11 Nov 2009 9:20:23 UTC
Sent 11 Nov 2009 9:24:43 UTC
Received 11 Nov 2009 19:50:16 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x0)
Computer ID 8007
Report deadline 25 Nov 2009 9:24:43 UTC
Run time 31843.605201
CPU time 355.105
stderr out <core_client_version>6.10.17</core_client_version>
<![CDATA[
<stderr_txt>
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500352612221561192
No checkpoint data found.
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500352612221561192
Resuming from checkpoint ... done
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500352612221561192
Resuming from checkpoint ... done
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500352612221561192
Resuming from checkpoint ... done
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500352612221561192
Resuming from checkpoint ... done
needed 1630 steps for 2361500352664408774747
104790454282383 total executed steps for 206158430208 numbers

WU completed.
GPU time: 7793.85 seconds
Elapsed time: 7817.19
called boinc_finish

</stderr_txt>
]]>
 
Validate state Initial
Claimed credit 0.52424516813916
Granted credit 0
application version collatz v2.03 (cuda23)
~~~~~~~~~~~~~~~~~~~~~~~~~
it shows it works.
not fast, but it does it.
 ;)

Offline Claggy

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Re: optimized sources
« Reply #499 on: 11 Nov 2009, 04:17:48 pm »
That's still faster than my laptop's 128Mb 8400M GS,  :'(

Claggy
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Name collatz_1257464231_21478_0
Workunit 2506649
Created 6 Nov 2009 13:23:30 UTC
Sent 6 Nov 2009 13:55:21 UTC
Received 11 Nov 2009 1:22:01 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x0)
Computer ID 4183
Report deadline 20 Nov 2009 13:55:21 UTC
Run time 37431.816
CPU time 195.1105
stderr out <core_client_version>6.10.18</core_client_version>
<![CDATA[
<stderr_txt>
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361447870860643510632
No checkpoint data found.
needed 1661 steps for 2361447870870191297023
107168071604666 total executed steps for 206158430208 numbers

WU completed.
GPU time: 37416.6 seconds
Elapsed time: 37429
called boinc_finish

</stderr_txt>
]]>
 
Validate state Valid
Claimed credit 0.761649606321737
Granted credit 733.066365723493
application version collatz v2.03 (cuda23)

Offline _heinz

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Re: optimized sources
« Reply #500 on: 12 Nov 2009, 03:59:49 am »
to explore the ION platform next collatz is up.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Name collatz_1257918720_12864_0
Workunit 2762846
Created 11 Nov 2009 9:51:19 UTC
Sent 11 Nov 2009 9:55:43 UTC
Received 12 Nov 2009 7:53:34 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x0)
Computer ID 8007
Report deadline 25 Nov 2009 9:55:43 UTC
Run time 30484.7952
CPU time 268.8209
stderr out <core_client_version>6.10.17</core_client_version>
<![CDATA[
<stderr_txt>
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500688031987509608
No checkpoint data found.
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500688031987509608
Resuming from checkpoint ... done
Running Collatz Conjecture (3x+1) CUDA GPU application v2.01
   based on version 1.2 by Gipsel
instructed by BOINC client to use device 0
Reading input file ... done.
Checking 206158430208 numbers starting with 2361500688031987509608
Resuming from checkpoint ... done
needed 1630 steps for 2361500688074235203339
108796353080243 total executed steps for 206158430208 numbers

WU completed.
GPU time: 25256.2 seconds
Elapsed time: 25284.1
called boinc_finish

</stderr_txt>
]]>
 
Validate state Initial
Claimed credit 0.396863062811901
Granted credit 0
application version collatz v2.03 (cuda23)
~~~~~~~~~~~~~~~~~~~~~~~~~
It runs like a charme, no problems on the machine.
no heat, no noise, you can do easy work with the machine, all no prob.
 :)

Gecko_R7

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Re: optimized sources
« Reply #501 on: 13 Nov 2009, 02:32:38 pm »
Intel(R) Atom(TM) CPU 230 @ 1.60GHz [x86 Family 6 Model 28 Stepping 2]
Number of processors 2
Coprocessors NVIDIA ION (256MB) driver: 19107
Operating System Microsoft Windows Vista
Home Premium x86 Edition, Service Pack 2, (06.00.6002.00)
Memory 1790.45 MB
Cache 512 KB
Swap space 3831.9 MB
Total disk space 53.74 GB
Free Disk Space 26.28 GB
Measured floating point speed  678.2 million ops/sec
Measured integer speed       1630.76 million ops/sec

Average credit   202.93
CPU type   Power Macintosh
Power Macintosh [Power Macintosh Model PowerMac3,6] [AltiVec]
Number of processors   1
Operating System   Darwin
8.11.0
BOINC client version   6.6.36
Memory   1536 MB
Cache   976.56 KB
Measured floating point speed   802.04 million ops/sec
Measured integer speed          2505.06 million ops/sec

This is PPC G4 1.25Mhz.
RAC w/ MB v8 app is normally @ 235

Interesting to compare the reported BOINC benchs between this & Atom.
Though, I think Atom CPU will out-produce the G4 CPU w/ better incarnation of current -doze MB app vs. the 2 year old PPC v8 version.
Would also be great to see what a 30 day diet of Cuda processing produces.

Good things come in small packages.  ;D


Offline _heinz

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Re: optimized sources
« Reply #502 on: 20 Nov 2009, 04:59:51 pm »
I started now with seti cuda app on the ION
if someone will lookup, the hostid is 5173120
and here are the statistics
just a astropulse wu 531699270 comes in and run on the cpu parallel to the cuda app.
modify:
some days later: the astropulse ended after ~78 hours
if you take a look on my wingman
(Intel(R) Core(TM)2 Quad CPU Q8200 @ 2.33GHz) 203,739.83 sec
(Intel(R) Atom(TM) CPU 230 @ 1.60GHz )             279,898.58 sec
this is a reasonable value for the small cpu
« Last Edit: 24 Nov 2009, 05:08:42 am by _heinz »

Offline _heinz

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Re: optimized sources
« Reply #503 on: 22 Nov 2009, 07:47:15 pm »
20 active task under BOINC on the V8-Xeon
-----------------------------------------------------------
8 x akv8
11 x astropulse_BROOK_R278_nodouble
1 x collatz64_cal_2.06
-----------------------------------------------------------
V8-Xeon has still one grafikadapter RV670

Offline _heinz

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Re: optimized sources
« Reply #504 on: 26 Nov 2009, 05:24:52 pm »
no work from seti on all my machines now.
running collatz and milkyway...
time to compile something for the ION platform  :)

Offline _heinz

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Re: optimized sources
« Reply #505 on: 01 Dec 2009, 04:50:24 pm »
new NVIDIA driver 19562 CUDA version 3000 is now available for download...
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
01.12.2009 22:29:27      NVIDIA GPU 0: ION (driver version 19562, CUDA version 3000, compute capability 1.1, 256MB, 35 GFLOPS peak)

this answers a lot of questions.

Offline _heinz

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Re: optimized sources
« Reply #506 on: 09 Dec 2009, 11:30:18 am »
ION,
today I found some errors happened in cuda-app.
have a look at 1440732028
- exit code -1073741819 (0xc0000005)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Work Unit Info:
...............
WU true angle range is :  0.408909
After app init: total GPU memory 268435456    free GPU memory 126873600
Cuda error 'cudaMallocArray( &dev_gauss_dof_lcgf_cache' in file 'd:/BoincSeti_Prog/sinbad_repositories/LunaticsUnited/SETI_CUDA_MB_exp/client/cuda/cudaAcc_gaussfit.cu' in line 417 : out of memory.
setiathome_CUDA: CUDA runtime ERROR in device memory allocation (Step 2 of 3). Falling back to HOST CPU processing...


Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x726F662F read attempt to address 0x726F662F

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

10 others error'ed out by VLAR autokill
I got 7 new wu's, hope they will run

Offline _heinz

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Re: optimized sources
« Reply #507 on: 09 Dec 2009, 06:07:15 pm »
V8-Xeon
BOINC 6.10.18
I have same problems with the latest BOINC version. If I click on Tasks then on Show Active Tasks and vice versa Boinc did not response. The windows closed by OS. This happened twice today.
on the machine are running:
8 x ak_v8b
2 x Milkyway
---------------------------------------------
A other temperature problem happened twice again. FBDIMM shows temps of 98 grd celsius and the FBDIMM-fan (OCZ) runs more than 4000 rpm and makes a lot of noise. (Looks like I need a new, better fan)
Normally the FBDIMM's have temps ~76 - 86 grd celsius.
At first I took off 4 slot-plates on the backside for better air circulation, this way the hot air of the passive cooled grafik-adapter RV670 can now go direct out backside and must not stream up to the additionlal backside fan.
I hope this helps a bit.
Additional I opened the window, outside are 5 grd at night.
Now temps are normal.
Informationsliste   Wert
Sensor Eigenschaften   
Sensortyp   Dual ADT7490  (SMBus 2Ch, 2Eh)
GPU Sensortyp   Diode  (ATI-Diode)
Motherboard Name   Intel D5400XS
   
Temperaturen   
CPU1   53 °C  (127 °F)
CPU2   61 °C  (142 °F)
1. CPU / 1. Kern   50 °C  (122 °F)
1. CPU / 2. Kern   37 °C  (99 °F)
1. CPU / 3. Kern   47 °C  (117 °F)
1. CPU / 4. Kern   46 °C  (115 °F)
2. CPU / 1. Kern   44 °C  (111 °F)
2. CPU / 2. Kern   41 °C  (106 °F)
2. CPU / 3. Kern   43 °C  (109 °F)
2. CPU / 4. Kern   43 °C  (109 °F)
DIMM   78 °C  (172 °F)
GPU Diode   71 °C  (160 °F)
Temperatur 1   52 °C  (126 °F)
Temperatur 2   53 °C  (127 °F)
Temperatur 3   53 °C  (127 °F)
FB-DIMM1   86 °C  (187 °F)
FB-DIMM2   83 °C  (181 °F)
FB-DIMM3   78 °C  (172 °F)
FB-DIMM4   76 °C  (169 °F)
Seagate ST31000340NS   42 °C  (108 °F)
Seagate ST31000340NS   42 °C  (108 °F)
Seagate ST31000340NS   44 °C  (111 °F)
   
Kühllüfter   
CPU1   655 RPM
CPU2   649 RPM
North Bridge   4795 RPM
South Bridge   4087 RPM
DIMM   2963 RPM
Aux   983 RPM
Grafikprozessor (GPU)   100%
   
Spannungswerte   
CPU1 Kern   1.11 V
CPU2 Kern   1.11 V
+1.5 V   1.54 V
+3.3 V   3.35 V
+5 V   5.13 V
+12 V   12.31 V
FSB VTT   1.21 V
North Bridge Kern   1.25 V
DIMM   1.80 V
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
CPU 100% and GPU 90% full power

 :)

Offline _heinz

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Re: optimized sources
« Reply #508 on: 10 Dec 2009, 10:07:07 am »
after updating Everest Ultimate to the latest Beta version 5.30.1965 cpu show following:
Informationsliste   Wert
Prozessor Eigenschaften   
Hersteller   Intel(R) Corporation
Version   Intel(R) Xeon(R) CPU E5405 @ 2.00GHz
Externer Takt   333 MHz
Maximaler Takt   4000 MHz
Aktueller Takt   2000 MHz
Typ   Central Processor
Spannung   1.6 V
Status   Aktiviert
Aufrüstung   Socket LGA771
Sockelbezeichnung   J6PR
---------------------------------------------------------------------------
wuhhh my cpu runs at 50% speed   :o
had seen this alredy a year ago, but later it was never shown again.
looks like there is some more to explore,
but first the temp issues must be solved. (ordered a new FB-DIMM cooler, Corsair Dominator Airflow Fan)
We know E5400 can run 4GHz as our friend Francois Piednoel from Intel had shown us.
« Last Edit: 10 Dec 2009, 06:51:02 pm by _heinz »

Offline _heinz

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Re: optimized sources
« Reply #509 on: 11 Dec 2009, 02:40:52 pm »
The "Corsair Dominator Airflow Fan" does not fit , its too high over the FB-DIMM and the fastening is not usable for me.
I must selfconstruct the fastening or I must look for any other one.
A try to run the FB-DIMM's still with my big 22 cm fans of the case has not the effect as a small FB-DIMM fan-cooler as following values show you:
Informationsliste   Wert
Sensor Eigenschaften   
Sensortyp   Dual ADT7490  (SMBus 2Ch, 2Eh)
GPU Sensortyp   Diode  (ATI-Diode)
Motherboard Name   Intel D5400XS
   
Temperaturen   
CPU1   50 °C  (122 °F)
CPU2   62 °C  (144 °F)
1. CPU / 1. Kern   48 °C  (118 °F)
1. CPU / 2. Kern   36 °C  (97 °F)
1. CPU / 3. Kern   44 °C  (111 °F)
1. CPU / 4. Kern   43 °C  (109 °F)
2. CPU / 1. Kern   40 °C  (104 °F)
2. CPU / 2. Kern   37 °C  (99 °F)
2. CPU / 3. Kern   41 °C  (106 °F)
2. CPU / 4. Kern   41 °C  (106 °F)
DIMM   73 °C  (163 °F)
GPU Diode   70 °C  (158 °F)
Temperatur 1   48 °C  (118 °F)
Temperatur 2   46 °C  (115 °F)
Temperatur 3   49 °C  (120 °F)
FB-DIMM1   95 °C  (203 °F)
FB-DIMM2   102 °C  (216 °F)
FB-DIMM3   94 °C  (201 °F)
FB-DIMM4   86 °C  (187 °F)
Seagate ST31000340NS   34 °C  (93 °F)
Seagate ST31000340NS   33 °C  (91 °F)
Seagate ST31000340NS   35 °C  (95 °F)
   
Kühllüfter   
CPU1   643 RPM
CPU2   635 RPM
North Bridge   3492 RPM
South Bridge   4144 RPM
Aux   585 RPM
Grafikprozessor (GPU)   81%
   
Spannungswerte   
CPU1 Kern   1.10 V
CPU2 Kern   1.11 V
+1.5 V   1.54 V
+3.3 V   3.35 V
+5 V   5.13 V
+12 V   12.31 V
FSB VTT   1.21 V
North Bridge Kern   1.25 V
DIMM   1.80 V
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 x collatz
8 x akv8b

102 grd celsius on a FB-DIMM is really hot...  :o
if no work for all 8 cores (cpu usage 1%) temps are:
FB-DIMM1   70 °C  (158 °F)
FB-DIMM2   73 °C  (163 °F)
FB-DIMM3   66 °C  (151 °F)
FB-DIMM4   62 °C  (144 °F)
thats a lot, so we have no big room upwards to max 85 grd celsius (this temp shows normally with 8 x akv8)
-------------------------------------------------------------------------------------
if you have FB-DIMMS on your server and you have some good ideas to cool them down, so let me know.

regards  ;D

 

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