Hi List,
I upgrade from Lenny 5.01 with the 64Studio repositories, and it's nice !
Just a problem in Ardour, at this point of the first song with this system
(mix step) : Ardour says that the HD is not speed enough in reading, and the
visual doesn't follow the sound (when able to play)
There is 30 tracks and 8 bus in reading, only Jack and Ardour are running,
26 plugins are used, most of them are C* Tube preampIV+tone and TAP Tube
warmth. The others are : Dyson comp, TAP reverberator, C* Eq 10 bands.
2 instances of C* plate2X2 and 1 of C* JVRev-stanford reverbs are on bus,
feeded with tracks pre or post send.
I give this list, just in case somebody says "Never use this plugin,
it's known
for bugging", but problem here could be : only 1Gb memory...
Maybe there's something that can be done (stopping services, force swap,
change
Jack settings ? Frankly don't know, and after unsuccessfull browsing,
here I am ;-))
Here's top verbose :
f...@debian:~$ top
top - 08:17:16 up 10 min, 2 users, load average: 1.14, 1.20, 0.58
Tasks: 127 total, 2 running, 125 sleeping, 0 stopped, 0 zombie
Cpu(s): 82.5%us, 2.9%sy, 0.0%ni, 12.2%id, 0.0%wa, 1.9%hi,
0.4%si, 0.0%st
Mem: 1021592k total, 1006728k used, 14864k free, 7624k buffers
Swap: 698788k total, 168k used, 698620k free, 575624k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
COMMAND
3349 f 20 0 379m 232m 39m S 74.3 23.3 7:23.22
ardour-2.8
2807 root 20 0 236m 13m 7372 R 4.1 1.4 0:17.83
Xorg
3315 f 20 0 50092 9828 8628 S 4.0 1.0 0:23.32
jackd
4510 f 20 0 101m 20m 12m S 2.4 2.0 0:00.65
gnome-terminal
1388 root -85 -5 0 0 0 S 1.0 0.0 0:06.08
IRQ-21
5 root -51 0 0 0 0 S 0.6 0.0 0:03.32
softirq-timer/0
3304 f 20 0 85428 25m 20m S 0.6 2.5 0:04.99
qjackctl
235 root -75 -5 0 0 0 S 0.3 0.0 0:00.17
IRQ-12
630 root -51 -5 0 0 0 S 0.1 0.0 0:01.99
IRQ-14
631 root -51 -5 0 0 0 S 0.1 0.0 0:00.41
IRQ-15
2754 root 20 0 3344 1000 880 S 0.1 0.1 0:00.05
hald-addon-stor
4547 f 20 0 2412 1156 884 R 0.1 0.1 0:00.07
top
1 root 20 0 2224 776 668 S 0.0 0.1 0:00.98
init
2 root RT 0 0 0 0 S 0.0 0.0 0:00.00
migration/0
3 root RT 0 0 0 0 S 0.0 0.0 0:00.00
posix_cpu_timer
4 root -51 0 0 0 0 S 0.0 0.0 0:00.00
softirq-high/0
6 root -51 0 0 0 0 S 0.0 0.0 0:00.00
softirq-net-tx/
7 root -51 0 0 0 0 S 0.0 0.0 0:00.00
softirq-net-rx/
8 root -51 0 0 0 0 S 0.0 0.0 0:00.00
softirq-block/0
9 root -51 0 0 0 0 S 0.0 0.0 0:00.00
softirq-tasklet
10 root -51 0 0 0 0 S 0.0 0.0 0:00.00
softirq-sched/0
11 root -51 0 0 0 0 S 0.0 0.0 0:00.06
softirq-rcu/0
12 root 10 -10 0 0 0 S 0.0 0.0 0:00.00
desched/0
13 root -2 -5 0 0 0 S 0.0 0.0 0:00.03
events/0
14 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
khelper
15 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
kthread
31 root 15 -5 0 0 0 S 0.0 0.0 0:00.07
kblockd/0
32 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
kacpid
33 root -51 -5 0 0 0 S 0.0 0.0 0:00.00
IRQ-9
113 root 15 -5 0 0 0 S 0.0 0.0 0:00.01
kseriod
131 root 20 0 0 0 0 S 0.0 0.0 0:00.00
pdflush
132 root 20 0 0 0 0 S 0.0 0.0 0:00.02
pdflush
133 root 15 -5 0 0 0 S 0.0 0.0 0:00.28
kswapd0
134 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
flush_filesd/0
135 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
aio/0
236 root -76 -5 0 0 0 S 0.0 0.0 0:00.00
IRQ-1
593 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
ksuspend_usbd
596 root 15 -5 0 0 0 S 0.0 0.0 0:00.00
khubd
607 root -81 -5 0 0 0 S 0.0 0.0 0:00.00 IRQ-17
In /etc/secutity/limits.conf there is :
@audio - rtprio 99
@audio - memlock unlimited
@audio - nice -10
And user is in audio group
RTkernell is 2.6.21-1-multimedia-486
Jack says :
JACK is starting...
08:07:49.362 /usr/bin/jackd -R -P89 -p128 -dalsa -dhw:0 -r48000 -p128 -n3
-D -Pplughw:0 -i2 -o2 -Xseq
08:07:49.391 JACK was started with PID=3315.
jackdmp 1.9.2
JACK server starting in realtime mode with priority 89
creating alsa driver ... plughw:0|hw:0|128|3|48000|2|2|nomon|swmeter|-|32bit
Using ALSA driver ICH4 running on Intel ICH5 with AD1981B at irq 21
configuring for 48000Hz, period = 128 frames (2.7 ms), buffer = 3 periods
ALSA: final selected sample format for capture: 16bit little-endian
ALSA: use 3 periods for capture
ALSA: final selected sample format for playback: 32bit float little-endian
ALSA: use 3 periods for playback
08:12:41.237 Transport start.
Then audio starts, but visual is not following. When try "Alt+M" :
08:12:46.472 XRUN callback (1).
JackEngine::XRun: client = ardour was not run: state = 2
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
JackEngine::XRun: client = ardour was not run: state = 1
JackAudioDriver::ProcessAsync Process error
08:12:46.855 XRUN callback (10 skipped).
08:13:26.057 Transport stop.
If you have any idea, many thanks in advance, I like to mix it
without many trackings before !
Greets,
Fred
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