http://forums.fedoraforum.org – Hello, i'm new in the forum, so i hope i'm doin' this right. i didn't find an answer to my problem so i started this thread. I've installed the planet ccrma core, rt kernel, jack, and other software to start recording, i've used the same software in suse and debian succesfully , but i can't make jack work in fedora. i have installed fedora 12, and if in the console i type: jackd -dalsa or jackd -d alsa -d hw:0 or use the qjackctl gui and i get the next message: Copyright 2001-2005 Paul Davis and others. Copyright 2004-2009 Grame. jackdmp comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details no message buffer overruns no message buffer overruns Cannot create shm registry segment (Permission denied) no access to shm registry Failed to start server i've added my user to the jackuser group my /etc/security/limits.conf has the lines: * - rtprio 99 * - memlock 4194304 * - nice -10 i've even modified my /etc/fstab tmpfs line to rw tmpfs /dev/shm tmpfs defaults,nosuid,noexec,rw 0 0 but i still can't make jack to work as anormal user. i can make jack work if i start it as a root, but i know that's not a good idea. what am i doing wrong? thanks in advance (HowTos)
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