How to reduce IO wait when serving large static files on NGINX?

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I am wondering how to setup NGINX to server large (1-4 GB) static files without killing disk I/O wait caused by simultaneous reading.
How do file-servers achieve this?






nginx







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    favorite












    I am wondering how to setup NGINX to server large (1-4 GB) static files without killing disk I/O wait caused by simultaneous reading.
    How do file-servers achieve this?






    nginx







    share|improve this question























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I am wondering how to setup NGINX to server large (1-4 GB) static files without killing disk I/O wait caused by simultaneous reading.
      How do file-servers achieve this?






      nginx







      share|improve this question













      I am wondering how to setup NGINX to server large (1-4 GB) static files without killing disk I/O wait caused by simultaneous reading.
      How do file-servers achieve this?






      nginx




      nginx






      share|improve this question













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      asked 5 hours ago









      Michael Rogers

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          These are would help you to reduce I/O on Disk:



          1. Turn on sendfilein NGINX.

          2. Use VFS File System for your partition.

          3. Adjust output_buffers in NGINX.

          4. Disable directio in NGINX.





          share|improve this answer




















          • Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
            – Michael Rogers
            5 hours ago











          • These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
            – Daniel Gordi
            5 hours ago










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          1 Answer
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          1 Answer
          1






          active

          oldest

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          oldest

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          active

          oldest

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          up vote
          2
          down vote



          accepted










          These are would help you to reduce I/O on Disk:



          1. Turn on sendfilein NGINX.

          2. Use VFS File System for your partition.

          3. Adjust output_buffers in NGINX.

          4. Disable directio in NGINX.





          share|improve this answer




















          • Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
            – Michael Rogers
            5 hours ago











          • These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
            – Daniel Gordi
            5 hours ago














          up vote
          2
          down vote



          accepted










          These are would help you to reduce I/O on Disk:



          1. Turn on sendfilein NGINX.

          2. Use VFS File System for your partition.

          3. Adjust output_buffers in NGINX.

          4. Disable directio in NGINX.





          share|improve this answer




















          • Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
            – Michael Rogers
            5 hours ago











          • These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
            – Daniel Gordi
            5 hours ago












          up vote
          2
          down vote



          accepted







          up vote
          2
          down vote



          accepted






          These are would help you to reduce I/O on Disk:



          1. Turn on sendfilein NGINX.

          2. Use VFS File System for your partition.

          3. Adjust output_buffers in NGINX.

          4. Disable directio in NGINX.





          share|improve this answer












          These are would help you to reduce I/O on Disk:



          1. Turn on sendfilein NGINX.

          2. Use VFS File System for your partition.

          3. Adjust output_buffers in NGINX.

          4. Disable directio in NGINX.






          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered 5 hours ago









          Daniel Gordi

          766




          766











          • Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
            – Michael Rogers
            5 hours ago











          • These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
            – Daniel Gordi
            5 hours ago
















          • Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
            – Michael Rogers
            5 hours ago











          • These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
            – Daniel Gordi
            5 hours ago















          Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
          – Michael Rogers
          5 hours ago





          Thanks! Are these still valid if NGINX is used as reverse proxy or not? Because i did not consider that, i might need to remove Apache altogether first.
          – Michael Rogers
          5 hours ago













          These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
          – Daniel Gordi
          5 hours ago




          These are important when you use NGINX as a standalone web server or reverse proxy. For reversed proxied NGINX you must adjust some variables for proxy_*. such as proxy_buffering, proxy_buffer_size, etc..
          – Daniel Gordi
          5 hours ago

















           

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