Re: disk temp monitoring
Linas Žvirblis wrote:
> * Post output of "uname -a" (kernel info).
> * Post output of "cat /proc/cpuinfo | grep model" (CPU model).
> * Post output of "cat /proc/acpi/processor/*/*" (CPU info).
> * Post output of "acpi -t" (current temperatures).
> * Post output of "cat /proc/acpi/fan/*/state" (fan states).
> * Post output of "cat /proc/acpi/thermal_zone/*/*" (cooler info).
>
Here enclosed the output.
Further informations follow,
After ms-windows xp has been running for hours, the lapto is mildly warm
on the lower side, so the overheating issue seems to rise only when linux
is running.
I have updated the bios and now things are getting better with linux. Until
my laptop is plugged in, it is almost cold when touching the lower side,
even colder that when ms-windows is running.
When it is on battery it gets warmer, but never reaches critical
temperature. I have monitored the four T points, noting that when the
laptop is unplugged, T1 grows a little, while T4 decreases (here enclosed a
graph, in xfig format).
I am wondering what parts of the machine are monitored by these T points
and whether these data can be correlated with others, to spot the hardware
involved in overheating.
thank you
--
Pol
--- enc.
uname -a
inux ambhi 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686
GNU/Linux
cat /proc/cpuinfo | grep model
model : 13
model name : Intel(R) Pentium(R) M processor 1.73GHz
acpi -t
Battery 1: charged, 100%
Thermal 1: ok, 46.0 degrees C
Thermal 2: ok, 44.0 degrees C
Thermal 3: ok, 31.0 degrees C
Thermal 4: ok, 50.0 degrees C
cat /proc/acpi/fan/*/state
status: off
status: off
status: off
status: off
cat /proc/acpi/processor/*/*
processor id: 0
acpi id: 1
bus mastering control: yes
power management: yes
throttling control: yes
limit interface: yes
active limit: P0:T0
user limit: P0:T0
thermal limit: P0:T0
active state: C3
max_cstate: C8
bus master activity: 00000000
maximum allowed latency: 8000 usec
states:
C1: type[C1] promotion[C2] demotion[--] latency[001]
usage[00000010] duration[00000000000000000000]
C2: type[C2] promotion[C3] demotion[C1] latency[002]
usage[00056780] duration[00000000000258974827]
*C3: type[C3] promotion[--] demotion[C2] latency[038]
usage[00956728] duration[00000000006567369617]
state count: 8
active state: T0
states:
*T0: 00%
T1: 12%
T2: 25%
T3: 37%
T4: 50%
T5: 62%
T6: 75%
T7: 87%
cat /proc/acpi/thermal_zone/*/*
<setting not supported>
cooling mode: active
<polling disabled>
state: ok
temperature: 43 C
critical (S5): 100 C
passive: 98 C: tc1=1 tc2=2 tsp=100 devices=0xdf935338
active[0]: 80 C: devices=0xdf802900
active[1]: 72 C: devices=0xdf80289c
active[2]: 66 C: devices=0xdf80284c
active[3]: 60 C: devices=0xdf8027fc
<setting not supported>
cooling mode: critical
<polling disabled>
state: ok
temperature: 40 C
critical (S5): 101 C
<setting not supported>
cooling mode: passive
<polling disabled>
state: ok
temperature: 28 C
critical (S5): 100 C
passive: 60 C: tc1=1 tc2=2 tsp=300 devices=0xdf935338
<setting not supported>
cooling mode: passive
<polling disabled>
state: ok
temperature: 50 C
critical (S5): 110 C
passive: 110 C: tc1=1 tc2=2 tsp=300 devices=0xdf935338
------
-- enc xfig file
#FIG 3.2
Landscape
Center
Inches
Letter
100.00
Single
-2
1200 2
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 4550 1712 4550
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 4550 6912 4550
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 4612 -10\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 4150 1712 4150
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 4150 6912 4150
4 2 -1 0 -1 0 10.000 0.000 4 125.000 150.000 1562 4212 0\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 3750 1712 3750
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 3750 6912 3750
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 3812 10\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 3350 1712 3350
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 3350 6912 3350
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 3412 20\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 2950 1712 2950
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 2950 6912 2950
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 3012 30\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 2550 1712 2550
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 2550 6912 2550
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 2612 40\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 2150 1712 2150
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 2150 6912 2150
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 2212 50\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 1750 1712 1750
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 1750 6912 1750
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 1812 60\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 1350 1712 1350
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 1350 6912 1350
4 2 -1 0 -1 0 10.000 0.000 4 125.000 225.000 1562 1412 70\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 4550 1637 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
1637 1350 1637 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 150.000 1637 4737 0\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
2172 4550 2172 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
2172 1350 2172 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 2172 4737 10\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
2707 4550 2707 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
2707 1350 2707 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 2707 4737 20\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
3242 4550 3242 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
3242 1350 3242 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 3242 4737 30\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
3777 4550 3777 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
3777 1350 3777 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 3777 4737 40\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
4312 4550 4312 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
4312 1350 4312 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 4312 4737 50\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
4847 4550 4847 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
4847 1350 4847 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 4847 4737 60\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
5382 4550 5382 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
5382 1350 5382 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 5382 4737 70\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
5917 4550 5917 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
5917 1350 5917 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 5917 4737 80\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6452 4550 6452 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6452 1350 6452 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 225.000 6452 4737 90\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 4550 6987 4475
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6987 1350 6987 1425
4 1 -1 0 -1 0 10.000 0.000 4 125.000 300.000 6987 4737 100\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 5
1637 4550 6987 4550 6987 1350 1637 1350 1637 4550
4 2 -1 0 -1 0 10.000 0.000 4 125.000 150.000 6387 1549 T1\001
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 2
6462 1487 6837 1487
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 101
1691 2430 1691 2430 1739 2429 1788 2433 1836 2400 1885 2387
1934 2391 1982 2390 2031 2390 2080 2390 2128 2390 2177 2390
2226 2390 2274 2392 2323 2379 2371 2486 2420 2489 2469 2485
2517 2516 2566 2508 2615 2510 2663 2510 2712 2510 2761 2510
2809 2510 2858 2510 2906 2509 2955 2514 3004 2494 3052 2563
3101 2319 3150 1894 3198 1962 3247 1948 3296 1950 3344 1953
3393 1930 3441 2133 3490 2209 3539 2184 3587 2192 3636 2190
3685 2190 3733 2190 3782 2190 3831 2190 3879 2190 3928 2190
3976 2188 4025 2197 4074 2163 4122 2303 4171 2436 4220 2397
4268 2417 4317 2357 4366 2390 4414 1906 4463 1846 4511 1896
4560 1778 4609 1960 4657 2011 4706 1842 4755 1873 4803 1881
4852 1953 4901 1950 4949 1960 4998 1776 5046 1753 5095 1694
5144 2059 5192 2369 5241 2294 5290 2314 5338 2309 5387 2310
5436 2310 5484 2310 5533 2310 5581 2310 5630 2310 5679 2310
5727 2310 5776 2310 5825 2310 5873 2310 5922 2310 5971 2310
6019 2311 6068 2306 6116 2329 6165 2184 6214 2070 6262 2205
6311 2330 6360 2305 6408 2311 6457 2310 6506 2310
4 2 -1 0 -1 0 10.000 0.000 4 125.000 150.000 6387 1674 T2\001
2 1 2 1 -1 -1 10 0 -1 3.000 0 1 0 0 0 2
6462 1612 6837 1612
2 1 2 1 -1 -1 10 0 -1 3.000 0 1 0 0 0 101
1691 2550 1691 2550 1739 2550 1788 2550 1836 2550 1885 2550
1934 2550 1982 2550 2031 2550 2080 2550 2128 2550 2177 2550
2226 2550 2274 2551 2323 2547 2371 2580 2420 2593 2469 2589
2517 2590 2566 2590 2615 2590 2663 2590 2712 2590 2761 2590
2809 2590 2858 2590 2906 2589 2955 2592 3004 2582 3052 2616
3101 2495 3150 2282 3198 2316 3247 2309 3296 2310 3344 2311
3393 2307 3441 2340 3490 2353 3539 2349 3587 2350 3636 2350
3685 2350 3733 2350 3782 2350 3831 2350 3879 2350 3928 2350
3976 2349 4025 2355 4074 2333 4122 2422 4171 2526 4220 2509
4268 2503 4317 2524 4366 2630 4414 2298 4463 2223 4511 2210
4560 2149 4609 2196 4657 2221 4706 2183 4755 2192 4803 2190
4852 2189 4901 2190 4949 2196 4998 2086 5046 2072 5095 2038
5144 2246 5192 2424 5241 2381 5290 2392 5338 2389 5387 2390
5436 2390 5484 2390 5533 2390 5581 2390 5630 2390 5679 2390
5727 2391 5776 2388 5825 2395 5873 2378 5922 2306 5971 2310
6019 2311 6068 2307 6116 2336 6165 2379 6214 2393 6262 2389
6311 2390 6360 2390 6408 2390 6457 2390 6506 2390
4 2 -1 0 -1 0 10.000 0.000 4 125.000 150.000 6387 1799 T3\001
2 1 1 1 -1 -1 10 0 -1 3.000 0 0 0 0 0 2
6462 1737 6837 1737
2 1 1 1 -1 -1 10 0 -1 3.000 0 0 0 0 0 101
1691 3030 1691 3030 1739 3028 1788 3064 1836 3072 1885 3069
1934 3070 1982 3071 2031 3067 2080 3079 2128 3114 2177 3109
2226 3110 2274 3147 2323 3151 2371 3149 2420 3150 2469 3150
2517 3150 2566 3150 2615 3150 2663 3150 2712 3150 2761 3150
2809 3150 2858 3150 2906 3150 2955 3149 3004 3152 3052 3139
3101 3081 3150 3015 3198 2984 3247 2946 3296 2910 3344 2911
3393 2877 3441 2863 3490 2897 3539 2913 3587 2909 3636 2910
3685 2911 3733 2909 3782 2913 3831 2950 3879 2951 3928 2950
3976 2950 4025 2951 4074 2946 4122 2969 4171 2991 4220 2999
4268 3033 4317 3030 4366 3030 4414 2995 4463 2954 4511 2951
4560 2928 4609 2884 4657 2866 4706 2874 4755 2860 4803 2828
4852 2828 4901 2790 4949 2789 4998 2791 5046 2789 5095 2794
5144 2768 5192 2746 5241 2751 5290 2749 5338 2752 5387 2747
5436 2710 5484 2711 5533 2677 5581 2663 5630 2697 5679 2713
5727 2709 5776 2709 5825 2712 5873 2704 5922 2668 5971 2670
6019 2668 6068 2705 6116 2708 6165 2735 6214 2755 6262 2746
6311 2761 6360 2804 6408 2832 6457 2830 6506 2830
4 2 -1 0 -1 0 10.000 0.000 4 125.000 150.000 6387 1924 T4\001
2 1 2 1 -1 -1 10 0 -1 6.000 0 1 0 0 0 2
6462 1862 6837 1862
2 1 2 1 -1 -1 10 0 -1 6.000 0 1 0 0 0 101
1691 2150 1691 2150 1739 2150 1788 2150 1836 2150 1885 2150
1934 2150 1982 2150 2031 2150 2080 2150 2128 2150 2177 2150
2226 2150 2274 2150 2323 2150 2371 2150 2420 2150 2469 2150
2517 2150 2566 2150 2615 2150 2663 2150 2712 2150 2761 2150
2809 2149 2858 2153 2906 2136 2955 2208 3004 1940 3052 3042
3101 4366 3150 4094 3198 4167 3247 4139 3296 4150 3344 4248
3393 2444 3441 2032 3490 2192 3539 2136 3587 2154 3636 2149
3685 2150 3733 2150 3782 2150 3831 2150 3879 2150 3928 2150
3976 2150 4025 2150 4074 2149 4122 2154 4171 2139 4220 2182
4268 2074 4317 2282 4366 4150 4414 4185 4463 4130 4511 4158
4560 4147 4609 4151 4657 4149 4706 4151 4755 4148 4803 4156
4852 4140 4901 4150 4949 4250 4998 2433 5046 2086 5095 1977
5144 3244 5192 4364 5241 4091 5290 4165 5338 4145 5387 4153
5436 4150 5484 4124 5533 4314 5581 2629 5630 1993 5679 2201
5727 2135 5776 2154 5825 2149 5873 2150 5922 2150 5971 2150
6019 2150 6068 2150 6116 2150 6165 2150 6214 2150 6262 2150
6311 2150 6360 2150 6408 2150 6457 2150 6506 2150
2 1 0 1 -1 -1 10 0 -1 0.000 0 0 0 0 0 5
1637 4550 6987 4550 6987 1350 1637 1350 1637 4550
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