Original post is here: eklausmeier.goip.de
Recent GPUGRID tasks, like I60R2-NATHAN_KIDKIXc22 or 27x0-SANTI_RAP74wtCUBIC really keep my NVidia GTX 560 hot, i.e., as warm as 70° Celsius or higher.
Fri Sep 6 17:16:38 2013
+------------------------------------------------------+
| NVIDIA-SMI 5.325.15 Driver Version: 325.15 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 560 Off | 0000:01:00.0 N/A | N/A |
| 92% <strong>76C</strong> N/A N/A / N/A | 866MB / 1023MB | N/A Default |
+-------------------------------+----------------------+----------------------+
[more_WP_Tag]
+-----------------------------------------------------------------------------+
| Compute processes: GPU Memory |
| GPU PID Process name Usage |
|=============================================================================|
| 0 Not Supported |
+-----------------------------------------------------------------------------+
Overall CPU keeps cool, fans rotate normally, see below values from sensors:
fam15h_power-pci-00c4
Adapter: PCI adapter
power1: 31.49 W (crit = 124.95 W)
k10temp-pci-00c3
Adapter: PCI adapter
temp1: +13.5°C (high = +70.0°C)
(crit = +90.0°C, hyst = +87.0°C)
it8721-isa-0290
Adapter: ISA adapter
in0: +2.81 V (min = +0.88 V, max = +2.32 V) ALARM
in1: +2.78 V (min = +0.58 V, max = +2.09 V) ALARM
in2: +0.84 V (min = +0.01 V, max = +1.43 V)
+3.3V: +3.31 V (min = +2.98 V, max = +3.14 V) ALARM
in4: +0.34 V (min = +1.06 V, max = +1.37 V) ALARM
in5: +2.52 V (min = +1.24 V, max = +2.14 V) ALARM
in6: +2.35 V (min = +0.14 V, max = +1.16 V) ALARM
3VSB: +4.82 V (min = +0.00 V, max = +4.78 V) ALARM
Vbat: +3.31 V
fan1: 384 RPM (min = 34 RPM)
fan2: 0 RPM (min = 10 RPM) ALARM
fan3: 1412 RPM (min = 17 RPM)
temp1: +34.0°C (low = -47.0°C, high = +51.0°C) sensor = thermistor
temp2: +34.0°C (low = -101.0°C, high = -61.0°C) ALARM sensor = thermistor
temp3: -128.0°C (low = -22.0°C, high = -12.0°C) sensor = disabled