Look for irqbalancer for your distribution:
http://www.tutorialspoint.com/unix_commands/irqbalance.htm
Am 14.05.2014 09:00, schrieb Chandrakant Solanki:
Hello All,
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.
OS: CentOS 6.4
Kernel: 2.6.32-431.11.2.el6.x86_64
Dahdi Version: DAHDI Version: 2.7.0.2 Echo Canceller: HWEC
Asterisk Version: 1.8.13.0
Output: /proc/interrupts
cat /proc/interrupts
CPU0 CPU1 CPU2 CPU3 CPU4 CPU5
CPU6 CPU7
...
37: 1132730 0 0 0 0
0 0 0 IR-IO-APIC-fasteoi wct4xxp
39: 1132831 0 0 0 0
0 0 0 IR-IO-APIC-fasteoi wct4xxp
...
Thanks.
--
Chandrakant Solanki
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