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Hehe...
On Sunday 07 February 2010 09:40:46 J=C3=B6rn Nettingsmeier wrote:

quoted text
> On 02/07/2010 01:06 AM, nescivi wrote:

> > We are of course quite interested to know which scripts you removed in

> > your special dedicated audio runlevel :)

> cron,

I prefer to have my cron-jobs check for "pidof jackd" and start only if no=

=20

running jackd is found. Fixes this much cleaner:-)
> ntp,
Run ntpdate when the interface connects and don't use ntpd...
> network,
That is one thing to think about. Wireless tends to not disturb you in the=

=20

studio because it has a nice going connection. On location it will screw yo=

u=20

because it regularly checks for known networks. And if you have a wireless=

=20

sharing the interrupt with the firewire-controller (like I have), you are=20

doomed unless you disable wireless...
> postfix,

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> cups,

> rpcbind,

> nfs,

> smb,

> sshd.

These all do nothing when no network is present. And even then they aren't=

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resource-hungry nor blocking higher priorities. But an enabled sshd helps w=

hen=20

some strange things lock up your graphics while doing audio:-)
> bluetoothd,
Only does something when there is a bluetooth adaptor...
> in order of what i believe to be importance - cron will generate regular

quoted text
> cpu spikes when dealing with cronjobs, ntp time gaps can confuse ffado,

> networkmanager can also misbehave. the rest i haven't had particular

> problems with, but i thought why keep them around...

If you are that much into optimization, you should go text-mode only. X and=

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the kernel-drivers are far more influential on the performance then what yo=

u=20

disabled in the networking-category...
Have fun,
Arnold
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