[LAU] Fedora 12 & CCRMA

It's about time I finally upgrade my studio machine from UbuntuStudio 8.04. I loaded US 10.04 on a test machine, and was able to run qjackctl, jackd, and ardour briefly, but then got scared off by another thread here talking about broken FFADO and nasty interactions with PulseAudio. I also ran into a bug in xorg that affects any motif-based applications (right-click context menus don't work, and result in a virtual lock-up) I'm following the 'distribution usage' thread, looking for the current 'best option', as I have a recording gig scheduled for next Thursday, and I'd like to be able to validate a new install on my test machine, then perform another install on the studio laptop before then. There aren't enough hours in the day... Currently the test system is loaded with Fedora 12 + CCRMA. My first attempt to start jack returned some error messages, so I edited /etc/security/limits.conf as requested, added myself to the audio group, installed the RT+PAE kernel from the CCRMA repository, rebooted, and tried it again. Now when I try to start jack from qjackctl (with defaults only), it quickly results in qjackctl aborting, leaving jack zombified and unkillable. Any hints on how to get around this, or do I simply blow it away and try the next distro on the list(www.linux-sound.org/distro.html), which looks like it might be AVLinux? I have past experience with Redhat and SuSe, and for the past three years, almost exclusively Ubuntu variants, so I'm trying to focus on .deb or .rpm -based distros. -- Rick Green "Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety." -Benjamin Franklin "As for our common defense, we reject as false the choice between our safety and our ideals." -President Barack Obama 20 Jan 2009