Ok, so your fans are both running at 2400 RPM, so they're definitely running - at least according to proc. You should be able to barely hear the fan run if you put your ears close to the top of the keyboard?
Your temperatures look fairly stable, but a bit on the hot side (like mine) - but I'm not sure of the typical running temperature when running OS-X to compare against. When running cpuburn (burnMMX, burnP6 etc.), the temperatures go sky- high and the fans don't spin up - This definitely looks like a fan control issue to me. Left side 2001 <- fan speed 2000 6000 Right side 2001 <- fan speed 2000 6000 70000 TG0T 70000 TMCD 60500 TP0P 65000 TPCD 56000 Th1H 54500 Th2H 56500 Tm0P 32250 Ts0P 46000 Ts0S 35250 TB0T 35250 TB1T 34000 TB2T 83750 TC0C 81000 TC0D 64250 TC0P 83000 TC1C 68500 TG0D 62000 TG0P -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/742257 Title: Natty Narwhal 64-bit for Mac: macbook pro runs very hot - no fans can be heard -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
