Bug #1437
closed
Added by pavalos about 15 years ago.
Updated about 15 years ago.
Description
Here's a patch that autosizes TCP buffers which increases network
performance over high-latency links. Please review. I'm leaving the
country for a couple months, so I may push this in a couple days if I
don't get any problem reports.
Thanks,
Peter
Files
:Here's a patch that autosizes TCP buffers which increases network
:performance over high-latency links. Please review. I'm leaving the
:country for a couple months, so I may push this in a couple days if I
:don't get any problem reports.
:
:Thanks,
:Peter
So far so good, it runs on a test box. I am rebuilding the world &
kernel on leaf now and will also run it on leaf. That should be a
better test. It will be running in about an hour.
netstat -tnaB (upper case B) can be used to display socket
buffer sizes, though I'm not entirely sure if the dynamic size
changes will show up there.
-Matt
You should be able to see the changes. ylem.theshell.com is running
that code, so if you need to do some test transfers over the actual
Internet, feel free. It's about 100ms between those computers.
--Peter
i think this got committed
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