[PlanetCCRMA] problemillas at first jack startup

[simone www.io-sound.org]

On Thu, May 1, 2008 at 11:55 AM, simone www.io-sound.org
<cimo75 at gmail.com> wrote:
> On Thu, May 1, 2008 at 11:41 AM, Fernando Lopez-Lezcano
>
>
> <nando at ccrma.stanford.edu> wrote:
>  >
>  >
>  >
>  > On Thu, 2008-05-01 at 11:38 +0200, simone www.io-sound.org wrote:
>  > >
>  > >
>  > > On Thu, May 1, 2008 at 10:57 AM, Fernando Lopez-Lezcano
>  > > <nando at ccrma.stanford.edu> wrote:
>  > >
>  > >         On Thu, 2008-05-01 at 00:10 +0200, simone www.io-sound.org
>  > >         wrote:
>  > >         > On Wed, Apr 30, 2008 at 11:17 PM, Fernando Lopez-Lezcano
>  > >         > <nando at ccrma.stanford.edu> wrote:
>  > >         >         On Wed, 2008-04-30 at 22:10 +0200, simone
>  > >         www.io-sound.org
>  > >         >         wrote:
>  > >         >         > hi
>  > >         >         > i can t run jack with real time enable i get this:
>  > >         >         >
>  > >         >         > 21:57:02.928 /usr/bin/jackd -R -dalsa -r44100
>  > >         -p256 -n2 -D
>  > >         >         -Chw:0
>  > >         >         > -Phw:0
>  > >         >         > jackd 0.109.2
>  > >         >         > Copyright 2001-2005 Paul Davis and others.
>  > >         >         > jackd 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
>  > >         >         > JACK compiled with System V SHM support.
>  > >         >         > cannot use real-time scheduling (FIFO at priority
>  > >         10) [for
>  > >         >         thread
>  > >         >         > -1208875328, from thread -1208875328] (1:
>  > >         Operation not
>  > >         >         permitted)
>  > >         >
>  > >         >
>  > >         >         Check the file /etc/security/limits.conf and verify
>  > >         that this
>  > >         >         is in
>  > >         >         there:
>  > >         >
>  > >         >         ----
>  > >         >         ## Automatically appended by the Planet CCRMA
>  > >         >         jack-audio-connection-kit
>  > >         >         * - rtprio 99
>  > >         >         * - memlock 4194304
>  > >         >         * - nice -10
>  > >         >         ----
>  > >         > yep i ve already done that
>  > >         > now it just works cause i run as root to check jack in root
>  > >         and went
>  > >         > back to user
>  > >         > probably since it is the jack kit to patch limits.conf file
>  > >         and i ve
>  > >         > installed jack kit as user
>  > >
>  > >
>  > >         Did you install jack from source? Or the Planet CCRMA package?
>  > > jack kit from ccrma but qjacktl from source (isn t qjacktl in the jack
>  > > kit? i didn t get any entry on the menu after installing the rpm)
>  >
>  > That is strange, qjackctl is part of Planet CCRMA (in fact it comes from
>  > Fedora). It has a menu entry.
>  >
>  >
>  >
>  > >         > it s all good now, fedora with planet ccrma kernel seems to
>  > >         be better
>  > >         > performing than ubuntu studio but sometime there is a bunch
>  > >         load of
>  > >         > work on the HD and it starts reading like crazy and
>  > >         eventually
>  > >         > crashing jack
>  > >         >
>  > >         > seems to me like a lack of memory but i haven t got this
>  > >         problem in
>  > >         > ubuntu
>  > >
>  > >
>  > >         It smells like you are running out of memory. Disk activity
>  > >         could be
>  > >         related to swap activity (if nothing else is running that may
>  > >         be
>  > >         touching disk). Do you see any messages after the crash
>  > >         in /var/log/messages? How much memory do you have?
>  > >
>  > > i ll check that out when it happens again
>  > > i have 512Mb
>  >
>  > Yeah, that is a bit low these days (memory bloat... arghhh...)
>  >
>  > -- Fernando
>  >
>  > [PS: it would be better for the list to turn off html in your email client...]
>
>  you mean just disabling the rtf ? done!
>  and yeah xface is xfce !
aaaaahhhhh there s rat in my desktop !
>
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>
>  --
>  .wmv , .wma , .pps along with all proprietary Windows formats won t be
>  accepted and/or viewed....
>  ... and by the way i won t read you FWs either, stop sending useless junk!
>



-- 
.wmv , .wma , .pps along with all proprietary Windows formats won t be
accepted and/or viewed....
... and by the way i won t read you FWs either, stop sending useless junk!