Dotaz: Kontrola napatia na procesore

[Patrik Uhrak]

Zdravim vsetkych. Vlastnim Dell xps m1530 a na nom bezi Debian Squeeze. Kernel 2.6.30.1. Procesor je tam t5800, nv 8600gt. Chcel by som sa spytat, ci je mozne nejakym sposobom odsledovat napatie na procesore, pripadne aj ostatnych komponentoch. Mam nainstalovane aj lm-sensors, no zobrazuje mi len teplotu jednotlivych jadier a nic viac. Dakujem za kazdu odpoved.

Odpovědi

[NN]

Ale lm-sensors to normalne robrazuji ! Mozna procesor nema prislusne senzory, nebo  nebylo pridano do konfugurace prislusne sledovani..co skusit pustit znovu

sensors-detect

a dat vsude

yes

?

 

NN

[NN]

Viz: http://www.linuxjournal.com/files/linuxjournal.com/linuxjournal/articles/067/6712/6712f1.png

NN

[Petr Šobáň]

Záleží zda MB má příslušné sledovací obvody - většinou nějaké má ovšem co všechno sledují záleží na výrobci MB.

Takže dej sensors-detect a koukni jaké obvody to detekuje.

[Patrik Uhrak]

Vzdy som daval YES na vsetky otazky, jednak do toho moc nevidim a jednak to fungovalo na mojom starom desktope a pekne vsetko zobrazovalo. Nemal som dovod tomu neverit. Tu je vystup po spusteni sensors-detect a po nom nasleduje vystup z prikazu sensors. Ten detekcii hodilo hlasky, takze to idem pozriet, ale uvitam akukolvek radu ako dalej. Dakujem.

________________________________________________________________________

root@debian-xps:~# sensors-detect                                                                                                                        
# sensors-detect revision 5729 (2009-06-02 15:51:29 +0200)                                                                                               
# System: Dell Inc. XPS M1530                                                                                                                            

This program will help you determine which kernel modules you need
to load to use lm_sensors most effectively. It is generally safe 
and recommended to accept the default answers to all questions,  
unless you know what you're doing.                               

Some south bridges, CPUs or memory controllers contain embedded sensors.
Do you want to scan for them? This is totally safe. (YES/no): y        
Silicon Integrated Systems SIS5595...                       No         
VIA VT82C686 Integrated Sensors...                          No         
VIA VT8231 Integrated Sensors...                            No         
AMD K8 thermal sensors...                                   No         
AMD K10 thermal sensors...                                  No         
Intel Core family thermal sensor...                         Success!   
    (driver `coretemp')                                                
Intel AMB FB-DIMM thermal sensor...                         No         
VIA C7 thermal and voltage sensors...                       No         

Some Super I/O chips contain embedded sensors. We have to write to
standard I/O ports to probe them. This is usually safe.          
Do you want to scan for Super I/O sensors? (YES/no): y           
Probing for Super-I/O at 0x2e/0x2f                               
Trying family `National Semiconductor'...                   No   
Trying family `SMSC'...                                     No   
Trying family `VIA/Winbond/Fintek'...                       No   
Trying family `ITE'...                                      No   
Probing for Super-I/O at 0x4e/0x4f                               
Trying family `National Semiconductor'...                   Yes  
Found unknown chip with ID 0xfc11                                

Some systems (mainly servers) implement IPMI, a set of common interfaces
through which system health data may be retrieved, amongst other things.
We first try to get the information from SMBIOS. If we don't find it   
there, we have to read from arbitrary I/O ports to probe for such      
interfaces. This is normally safe. Do you want to scan for IPMI        
interfaces? (YES/no): y                                                
Probing for `IPMI BMC KCS' at 0xca0...                      No         
Probing for `IPMI BMC SMIC' at 0xca8...                     No         

Some hardware monitoring chips are accessible through the ISA I/O ports.
We have to write to arbitrary I/O ports to probe them. This is usually 
safe though. Yes, you do have ISA I/O ports even if you do not have any
ISA slots! Do you want to scan the ISA I/O ports? (YES/no): y          
Probing for `National Semiconductor LM78' at 0x290...       No         
Probing for `National Semiconductor LM79' at 0x290...       No         
Probing for `Winbond W83781D' at 0x290...                   No         
Probing for `Winbond W83782D' at 0x290...                   No         

Lastly, we can probe the I2C/SMBus adapters for connected hardware
monitoring devices. This is the most risky part, and while it works
reasonably well on most systems, it has been reported to cause trouble
on some systems.                                                     
Do you want to probe the I2C/SMBus adapters now? (YES/no): y         
Using driver `i2c-i801' for device 0000:00:1f.3: Intel 82801H ICH8   
Module i2c-dev loaded successfully.                                  

Next adapter: SMBus I801 adapter at 10c0 (i2c-0)
Do you want to scan it? (YES/no/selectively): y
Client found at address 0x50                   
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 Yes
    (confidence 8, not a hardware monitoring chip)            
Probing for `EDID EEPROM'...                                No
Client found at address 0x52                                  
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 Yes
    (confidence 8, not a hardware monitoring chip)            

Next adapter: NVIDIA i2c adapter  (i2c-1)
Do you want to scan it? (YES/no/selectively): y

Next adapter: NVIDIA i2c adapter  (i2c-2)
Do you want to scan it? (YES/no/selectively): y

Next adapter: NVIDIA i2c adapter  (i2c-3)
Do you want to scan it? (YES/no/selectively): y
Client found at address 0x50                  
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No
Probing for `EDID EEPROM'...                                Yes
    (confidence 8, not a hardware monitoring chip)            

Now follows a summary of the probes I have just done.
Just press ENTER to continue: y                     

Driver `coretemp':
  * Chip `Intel Core family thermal sensor' (confidence: 9)

To load everything that is needed, add this to /etc/modules:
#----cut here----                                          
# Chip drivers                                             
coretemp                                                   
#----cut here----                                          
If you have some drivers built into your kernel, the list above will
contain too many modules. Skip the appropriate ones!               

Do you want to add these lines automatically to /etc/modules? (yes/NO)y
Successful!                                                           

Monitoring programs won't work until the needed modules are
loaded. You may want to run '/etc/init.d/module-init-tools start'
to load them.                                                   

Unloading i2c-dev... OK
_____________________________________________________________________

root@debian-xps:~# sensors
acpitz-virtual-0
Adapter: Virtual device
temp1:       +48.0°C  (crit = +126.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:      +48.0°C  (high = +85.0°C, crit = +85.0°C)

coretemp-isa-0001
Adapter: ISA adapter
Core 1:      +48.0°C  (high = +85.0°C, crit = +85.0°C)
____________________________________________________

p.s.: Za format spravy sa ospravedlnujem, ale ked mne to tie tagy <pre></pre> nie a nie zhltnut. Zrejme len chyba medzi stolickou a klavesnicou.

[Petr Šobáň]

Máš tam čip pro sledování parametrů, ovšem aktuální sensors ho nezná, nemá pro něj modul do kernelu.

Viz:

Trying family `National Semiconductor'...                   Yes  
Found unknown chip with ID 0xfc11

Takže pohledat na internetu, vyskoušet zda ho nezná nový kernel atd....

Podle mě to není třeba, já to nepoužívám - né že bych to neskoušel.

[Patrik Uhrak]

V podstate som na tom velmi podobne ako ty. Tiez to k zivotu az tak nepotrebujem, ale dozvedel som sa o phc na tomto fore a tak chcem si to odsledovat, kam sa da ist, trosku mat o tom prehlad.

Co sa tyka toho cipu, tak je to trosku tazsie. Je to hlaska asi na vsetkych i965 cipsetoch, nezavisle na vyrobcovi laptopu. Vyvojar /meno si nepamatam/ z projektu lm-sensors sa vyjadril, ze to ani nemusi byt nieco, co by malo nieco robit, resp. by bolo schopne zobrazit udaje niektore. Inde zase, ze je mozne, ze takymito schopnostami moj HW neovplyva. Boli rozne navody a vsetky sa tykali i8k . Treba pouzit force=1 pre nacitanie modulu, lebo inak vypise hlasku:

 

       FATAL: Error inserting i8k (/lib/modules/2.6.30-1-amd64/kernel/drivers/char/i8k.ko): No such device

 

Potom samozrejme aj i8k-utils. No a vystup z i8kctl je takyto:

 

       1.0 A12 F91114J 50 0 0 0 0 -1 -22

 

Rovnako ako ked spravim cat /proc/i8k. Do toho suboru vsak nejde zapisat, darmo zmenim prava. Nic nereaguje, aj ked som postupoval podla man stranok.