Re: 2 PRI Card - Interrupt Problem

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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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