Modulated Clock Mode

•August 24, 2007 • Comments Off

supercupu
kernel: CPU0: Running in modulated clock mode

> > > > If i recall correctly it’s hardware set, i’m not sure if BIOSes can modify
> > > > that these days. One thing you may want to note is that in the modulated
> > > > state the processor doesn’t process interrupts and runs at a 50% clock
> > >
> > > No interrupts? That would mean almost dead machine.
> > > Are you sure?
> >
> > Yep, it’s normally 50% modulation for 1ms or until the temperature drops
> > below threshold, whichever comes first with interrupts remaining pending.
>
> Ok, but that means (assuming machine is above treshold all the time)
> that interrupts are only delayed by milisecond, and that machine does
> no usefull work 50% of time, right?

cek dis ot

-cememet-

Can’t get shared lock

•August 23, 2007 • Comments Off

supercupu
Can’t get shared lock on /var/lib/rpm/Packages

Something/Someone else is using the rpmdb at the same time.
Try:
/sbin/fuser -v /var/lib/rpm/Packages
Or:
ps -aux | grep -i rpm

nb : cmn pgn bikin catetan doang

-cememet-

Xserver di FreeBSd

•May 28, 2007 • Comments Off

supercupu

Barusan aku menengok ke tumpukan file-file yang dah lama tak pernah aku tengok lagi… trus nemu catatanku pas dolo lagi seneng-senengnya ama FreeBSD , saat itu aku nge-log langkah-langkah yang kuambil buat nginstall X-server + desktop environment di FreeBSD

Menurutku catatan ku ini tampak cupu (culun punya) banget, tapi itu membangkitkan memori yang gimana yah… bisa kurasakan sedikit rasa senang yang kualami waktu itu, maklum super nubie :)

pertama jangan lupa config make.conf nya biar refer ke ftp.itb (i love it)
#cd /usr/ports/x11/xorg; make install clean
ini cuman nginstall x server doang… kalo mo nginstall desk environment
#cd /usr/ports/x11/kde3
kek nya ini bakal gagal di tengah jalan, soalnya di ftp.itb ada package yang tidak disediakan, sehingga instalasi akan mandek, tapi saat itu kde udah cukup untuk dijalankan meski masih sangat minim, blum ada firefox, gaim, office tapi gamenya dah lengkap… :) )

jalankan Xorg -configure
ini akan menghasilkan file “xorg.conf.new” di /home kamu, trus coba
#Xorg -config xorg.conf.new
jika muncul layar abu2 plus cursor mouse dah jalan…. CONGRATULATION!!

trus edit2 sesuai kemauan xorg.conf.new nya… terutama
HorizSync 30-107

biar cupu, tetep aku cantumin ajah… soalnya cupu kan keniscayaan buat seorang nubie :)

-cememet-