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Look for irqbalancer for your distribution:<br>
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<a class="moz-txt-link-freetext" href="http://www.tutorialspoint.com/unix_commands/irqbalance.htm">http://www.tutorialspoint.com/unix_commands/irqbalance.htm</a><br>
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<div class="moz-cite-prefix">Am 14.05.2014 09:00, schrieb
Chandrakant Solanki:<br>
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<blockquote
cite="mid:CAKnB+B2Z_SFEih7P04VLJ9ekR8WD1pfAx=zPoP9fKmsAffgkJA@mail.gmail.com"
type="cite">
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<div class="gmail_default"
style="font-family:verdana,sans-serif">Hello All,<br>
<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">I have 2 Digium card
configure on Single machine, which can't share interrupt
across all CPUs and sometimes asterisk reach 100% CPU usage.
Here is system details and /proc/interrupt o/p.<br>
<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">OS: CentOS 6.4<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">Kernel:
2.6.32-431.11.2.el6.x86_64<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">
Dahdi Version: DAHDI Version: 2.7.0.2 Echo Canceller: HWEC<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">Asterisk Version:
1.8.13.0<br>
<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">
Output: /proc/interrupts<br>
cat /proc/interrupts <br>
CPU0 CPU1 CPU2 CPU3
CPU4 CPU5 CPU6 CPU7 <br>
...<br>
37: 1132730 0 0 0
0 0 0 0 IR-IO-APIC-fasteoi
wct4xxp<br>
39: 1132831 0 0 0
0 0 0 0 IR-IO-APIC-fasteoi
wct4xxp<br>
...<br>
<br>
</div>
<div class="gmail_default"
style="font-family:verdana,sans-serif">Thanks.<br>
<br>
</div>
<div class="gmail_default"
style="font-family:verdana,sans-serif">--<br>
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<div class="gmail_default"
style="font-family:verdana,sans-serif">Chandrakant Solanki<br>
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