On Dec 15, 2007 5:39 PM, <[EMAIL PROTECTED]> wrote: > > > >On Dec 15, 2007 1:56 AM, <[EMAIL PROTECTED]> wrote: > >> > >> > > >> >> Is there any existing tools or interface on the solaris can monitor= > >> > CPU > >> >> temperature and control fan status? > >> > > >> >I'm using the following dtrace script to monitor cpu temperatures on = > >> >a > >> >Tecra S1 centrino laptop (monitors some dtrace probes in the=20 > >> >tzmon kernel module). Unfortunatelly it's not very useful on ASUS > >> >mainboards with the Q-Fan feature enabled: ASUS BIOS controlls the= > >> >=20 > >> >cpu fan speed, and ASUS' ACPI code always reports a cpu temperature o= > >> >f > >> >40.0=B0C: > >> > >> The "acpidrv" code also contains temperature ACPI calls. > >> > >> "batstat -t" prints them. > >> > >Thanks for the info. > > > ># batstat -t > >Thermal zone: \_TZ_.TZ00, temperature = 50C, critical = 127C > >Thermal zone: \_TZ_.TZ01, temperature = 54C, critical = 100C > > Active Cooling: 71 55 > > > >So this is just temperature report, any tools can control the CPU fan? > >Or is it already automatically controlled? > > > It's automatically controlled. >
That might not be true. On my a mobile platform machine, fan worked in BIOS but stopped after enter solaris and never worked, even if the CPU temperature was getting more and more hot. Eventually the console print "press any key to reboot" I'm using snv_77. Thanks, -Aubrey _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org
