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 Posted: Wed Jun 22, 2011 7:51 am Post subject: FileOutput Node Design question |
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Voyager
Joined: 02 May 2010
Posts: 75
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| How long will it take for FileOutput Node to transfer 30 GB? |
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| mqjeff |
| Posted: Wed Jun 22, 2011 7:52 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| It will take more time than it takes to transfer a 2 GB file, and less time than it will take to transfer a 100 GB file. |
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| Vitor |
| Posted: Wed Jun 22, 2011 8:00 am Post subject: Re: FileOutput Node Design question |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| How long will it take for FileOutput Node to transfer 30 GB? |
Are you running on a small Windows box, a Linux system, z/OS or Power7? Local disk or network storage? 10BaseT or 100BaseT? What size CPU?
Why not just run a 30GB file through your FileOutput node a couple of time and average the timings? All we can tell you is how long it takes us to work a 30 GB file.
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| lancelotlinc |
| Posted: Wed Jun 22, 2011 10:55 am Post subject: Re: FileOutput Node Design question |
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Jedi Knight
Joined: 22 Mar 2010
Posts: 4941
Location: Bloomington, IL USA
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| How long will it take for FileOutput Node to transfer 30 GB? |
At one GB per second, it will take thirty seconds.
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| khudania |
| Posted: Thu Jun 23, 2011 7:29 am Post subject: Re: FileOutput Node Design question |
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Apprentice
Joined: 30 Nov 2004
Posts: 43
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| lancelotlinc wrote: |
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| How long will it take for FileOutput Node to transfer 30 GB? |
At one GB per second, it will take thirty seconds. |
No, it will take a little more than 30 seconds. Transfering is one part, overhead time needs to be added to the transfer time.
total time taken = 30 + overhead .
For an xml file with utf-8, the bytes must first be converted to UTF-8 characters.
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| lancelotlinc |
| Posted: Thu Jun 23, 2011 7:38 am Post subject: |
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Jedi Knight
Joined: 22 Mar 2010
Posts: 4941
Location: Bloomington, IL USA
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