[LAD] LinuxSampler or JACK or what is the trouble?

Hi everyone! I've still got some problems with my LS. I can load smaller gigsampler (upto 650M for sure) and even larger ones, bUT... But when I load my Old Lady Grand (1.3G) it loads perfectly, but when I try to connect LS to JACK the following happens: [Linuxampler console] [copeous output] Caching initial samples...OK cannot complete execution of the processing graph (Resource temporarily unavaila ble) zombified - calling shutdown handler Killed [JACK console] [copious output] Noise-shaped dithering at 16 bits jackd watchdog: timeout - killing jackd Aborted what's the trouble. I just compiled JACK 0.109.1 (svn from 29.01.2008) and LS 0.5.1 (tarball). My kernel is: host # uname -a Linux bach 2.6.23.1-rt11 #2 PREEMPT RT Sun Dec 30 22:43:22 CET 2007 i686 GNU/Linux I've got 512M RAM (no Xserver running), so mostly unused. I compiled my LS with 8 diskstreams min and 140 max, and max 128 voices, the rest was decided by the configure script. I even tried reverting the disk-stream options and the voices to normal. Jack was compiled without a lot of drivers I don't need, and with --enable-resize --enable-timestamps --enable-sse --enable-mmx --enable-optimization-by-compiler I start my jackd with: jackd --timeout 4000 -R -d alsa -d hw:1 -r 48000 -H -M -p 256 -z shaped I've got a 1.8Ghz CPU and my soundcard is an MAudio Delta 1010LT. One last note: I checked memory sage with top: Even with the big gigasample it only takes 41% and CPU-usage is marginal. So where would you suspect the most possible source for my problem? Kindest regards Julien -------- Music was my first love and it will be my last (John Miles) ======== FIND MY WEB-PROJECT AT: ======== http://ltsb.sourceforge.net the Linux TextBased Studio guide ======= AND MY PERSONAL PAGES AT: ======= http://www.juliencoder.de