Absturz bei hoher CPU-Last

[SCD]

Hallo,

gestern ist mein Server bei hoher CPU Last abgestürzt.
Da es gestern sehr warm war, gehe ich von einem Lüfterproblem aus.

Wie kann ich die CPU-Temperatur beim Rootserver überwachen ?

[Sorry wenn ich im falschen Forumsbereich bin, habe nur nicht passendes gefunden. Und da ja beim Absturz Daten verloren gehen ...]

[captaincrunch]

Ich schiebe mal ins Linux und spezielle Distributionen.

Was deine Frage angeht : schau mal im besagten Forum nach lm-sensors.

[SCD]

So, habe das Paket sensors installiert und sensors-detect aufgerufen:

Illegal hexadecimal digit 't' ignored at /usr/sbin/sensors-detect line 793, <INPUTFILE> line 6.
This program will help you to determine which I2C/SMBus modules you need to
load to use lm_sensors most effectively.
You need to have done a `make install', issued a `depmod -a' and made sure
`/etc/conf.modules' (or `/etc/modules.conf') contains the appropriate
module path before you can use some functions of this utility. Read
doc/modules for more information.
Also, you need to be `root', or at least have access to the /dev/i2c[-]* files
for some things. You can use prog/mkdev/mkdev.sh to create these /dev files
if you do not have them already.
If you have patched your kernel and have some drivers built-in you can
safely answer NO if asked to load some modules. In this case, things may
seem a bit confusing, but they will still work.

We can start with probing for (PCI) I2C or SMBus adapters.
You do not need any special privileges for this.
Do you want to probe now? (YES/no):
Probing for PCI bus adapters...
Use driver `i2c-viapro' for device 00:07.4: VIA Technologies VT 82C686 Apollo ACPI
Probe succesfully concluded.

We will now try to load each adapter module in turn.
Load `i2c-viapro' (say NO if built into your kernel)? (YES/no):
modprobe: Can't locate module i2c-viapro
Loading failed ()... skipping.
Do you now want to be prompted for non-detectable adapters? (yes/NO):
To continue, we need module `i2c-dev' to be loaded.
If it is built-in into your kernel, you can safely skip this.
i2c-dev is not loaded. Do you want to load it now? (YES/no):
modprobe: Can't locate module i2c-dev
Loading failed (), expect problems later on.

We are now going to do the adapter probings. Some adapters may hang halfway
through; we can't really help that. Also, some chips will be double detected;
we choose the one with the highest confidence value in that case.
If you found that the adapter hung after probing a certain address, you can
specify that address to remain unprobed. If you have a PIIX4, that often
includes addresses 0x69 and/or 0x6a.
Couldn't open /proc/bus/i2c?!? at /usr/sbin/sensors-detect line 2397, <STDIN> line 4.

Kann es mit meinem Kernel zusammenhängen?

/usr/src/linux > grep -i i2c .config
# I2C support
# CONFIG_I2C is not set

[Suse 7.2, Kernel 2.4.20]