High load - lost network

Wojciech Puchar wojtek at wojtek.tensor.gdynia.pl
Mon Nov 10 10:11:16 PST 2008


i don't think it's interrupt sharing problems.

anyway - turn on MSI interrupts if your hardware can.

check if producing high load on atapci1 make problem worse or not.


On Mon, 10 Nov 2008, Christer Solskogen wrote:

> Mel wrote:
>
>> Any shared interrupts? What does vmstat -i show under the load you describe?
>>
>
> irq1: atkbd0                         531          0
> irq6: fdc0                            10          0
> irq14: ata0                           95          0
> irq18: em0 atapci1               1198845          4
> cpu0: timer                    559484003       1999
> cpu1: timer                    559483898       1999
> Total                         1120167382       4004
>
>
> -- 
> chs
>
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