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performance issus, please help???

August 29, 2011 02:11AM
Hey All,

I am pretty much a noobie at nginx and i really need some help.

I am using nginx as a reverse proxy server to serve primarily as a load balancer. I am using almost only dynamic files. The back end servers are apache.

Here are my httperf results:

single apache server (1024 mb): 300 requests per second
2x 512 mb apache server, 1 nginx server( 1024 mb) :300 requests per second
2x 1024 mb apache server, 1 nginx server( 1024 mb) :300 requests per second

It seems that my nginx server is the bottleneck but i cant figure out how i can optimize it.

the cpu usage and ram usage on the apache backend server and nginx server is minimal, less than 10%.

My goal is to find a great way to scale up and by using a load balancer, but it seems that if nginx is limited in requests per second as a single apache server, then there is no point....

May i get some help from anyone please?
Subject Author Posted

performance issus, please help???

w3elf August 29, 2011 02:11AM

Re: performance issus, please help???

magicbear August 29, 2011 04:02AM

Re: performance issus, please help???

Andy August 29, 2011 11:50AM

Re: performance issus, please help???

w3elf August 29, 2011 12:48PM

Re: performance issus, please help???

w3elf August 29, 2011 12:52PM

Re: performance issus, please help???

Alexandr Gomoliako August 29, 2011 01:20PM

Re: performance issus, please help???

w3elf August 29, 2011 01:24PM

Re: performance issus, please help???

Alexandr Gomoliako August 29, 2011 01:40PM

Re: performance issus, please help???

w3elf August 29, 2011 01:43PM

Re: performance issus, please help???

w3elf August 29, 2011 02:17PM

Re: performance issus, please help???

JackB August 30, 2011 04:20AM

Re: performance issus, please help???

Alexandr Gomoliako August 29, 2011 01:48PM

Re: performance issus, please help???

highpointe August 30, 2011 04:48AM

Re: performance issus, please help???

JackB August 30, 2011 07:32AM

Re: performance issus, please help???

w3elf August 30, 2011 07:53PM

Re: performance issus, please help???

unclepieman August 30, 2011 08:56PM

Re: performance issus, please help???

highpointe August 30, 2011 05:00AM



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