Why are Downloads So Slow

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Jim1348

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Message 45976 - Posted: 30 Dec 2016, 10:30:36 UTC - in response to Message 45975.  

I just downloaded one without a hitch. I think you did it.
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Message 46031 - Posted: 1 Jan 2017, 6:14:14 UTC - in response to Message 45975.  

I think we have this problem solved now.

Matt

Care to elaborate on how? :-)
1 Corinthians 9:16 "For though I preach the gospel, I have nothing to glory of: for necessity is laid upon me; yea, woe is unto me, if I preach not the gospel!"
Ephesians 6:18-20, please ;-)
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Tomas Brada

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Message 46036 - Posted: 2 Jan 2017, 9:26:51 UTC - in response to Message 45925.  

This has nothing to do with the users - this is purely a server or ISP configuration problem on GPUGRID's side.

Some things on the user end have helped. Like on the Intel cards, changing the Receive Buffers and Transmit Buffers to max helps get more before it does that timeout. (I cannot figure out how to do this to my Wireless Broadcom 802.11ac Network Adapter, so my main system is still having the issue harder than my laptop now.)

Caffeine, can you please explain how do you increase the buffer sizes? What buffers? Are they related to hardware accelerated TCP/IP? I read about TCP and learned about receive window size tunable that affects performance, so it may be it.
Note: I am just curious and know the issue was resolved server-size.
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Message 46055 - Posted: 4 Jan 2017, 2:05:27 UTC - in response to Message 46036.  

Yes, it was discussed here and a link to the page that gives full instructions is given there.
http://www.gpugrid.net/forum_thread.php?id=4373&nowrap=true#45782
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Message 46245 - Posted: 19 Jan 2017, 21:49:18 UTC

I had very slow at end of year but now I had a screaming 350k download and no pausing. What ever they did it worked!
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