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Re: nginx high i/o

Stefanita Rares Dumitrescu
November 21, 2009 01:54PM
fastcgi_buffers 64 64k;
fastcgi_buffer_size 64k;


i made the following mods in the fastcgi section, and waiting for
results. from what i understand:

fastcgi_buffers 64 64k;

the first 64 is the number of buffers and the second is the buffer size,
so on a server that takes around 500 hits per second should i increase
it, or the value should be just fine ?



Maxim Dounin wrote:
> Hello!
>
> On Sat, Nov 21, 2009 at 02:19:16PM +0100, Stefanita Rares Dumitrescu wrote:
>
>> fastcgi_max_temp_file_size 0;
>> This directive turns off fastcgi buffering according to the source code.
>>
>> i did this, and the buffer errors are gone. however, the pages load
>> very very slow. take about 5-10 seconds to load the page.
>
> As I already said, switching off disk buffering has it's cost.
> Without buffering backend processes will be busy for much longer
> time. There is no surprise that the same number of backend
> processes is no longer enough.
>
> Maxim Dounin
>
Subject Author Posted

nginx high i/o

Stefanita Rares Dumitrescu November 20, 2009 06:26PM

Re: nginx high i/o

Maxim Dounin November 20, 2009 07:22PM

Re: nginx high i/o

Stefanita Rares Dumitrescu November 20, 2009 07:44PM

Re: nginx high i/o

Maxim Dounin November 20, 2009 08:06PM

Re: nginx high i/o

Stefanita Rares Dumitrescu November 21, 2009 08:24AM

Re: nginx high i/o

Maxim Dounin November 21, 2009 12:34PM

Re: nginx high i/o

Stefanita Rares Dumitrescu November 21, 2009 01:54PM

Re: nginx high i/o

Gabriel Ramuglia November 21, 2009 04:04PM

Re: nginx high i/o

Stefanita Rares Dumitrescu November 21, 2009 04:48PM

Re: nginx high i/o

Maxim Dounin November 21, 2009 06:00PM

Re: nginx high i/o

Stefanita Rares Dumitrescu November 21, 2009 08:08PM



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