[asterisk-users] 2 PRI Card - Interrupt Problem

[Thorsten Göllner]

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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