https://bugs.dragonflybsd.org/https://bugs.dragonflybsd.org/favicon.ico?16293952082009-07-27T02:01:47ZDragonFlyBSD bugtrackerDragonFlyBSD - Bug #1437: Autosizing TCP buffershttps://bugs.dragonflybsd.org/issues/1437?journal_id=69452009-07-27T02:01:47Zdillon
<ul></ul><p>:Here's a patch that autosizes TCP buffers which increases network<br />:performance over high-latency links. Please review. I'm leaving the<br />:country for a couple months, so I may push this in a couple days if I<br />:don't get any problem reports.<br />:<br />:Thanks,<br />:Peter</p>
<pre><code>So far so good, it runs on a test box. I am rebuilding the world &<br /> kernel on leaf now and will also run it on leaf. That should be a<br /> better test. It will be running in about an hour.</code></pre>
<pre><code>netstat -tnaB (upper case B) can be used to display socket<br /> buffer sizes, though I'm not entirely sure if the dynamic size<br /> changes will show up there.</code></pre>
<pre><code>-Matt</code></pre> DragonFlyBSD - Bug #1437: Autosizing TCP buffershttps://bugs.dragonflybsd.org/issues/1437?journal_id=69462009-07-27T04:24:47Zpavalos
<ul></ul><p>You should be able to see the changes. ylem.theshell.com is running<br />that code, so if you need to do some test transfers over the actual<br />Internet, feel free. It's about 100ms between those computers.</p>
<p>--Peter</p> DragonFlyBSD - Bug #1437: Autosizing TCP buffershttps://bugs.dragonflybsd.org/issues/1437?journal_id=70982009-08-21T02:06:50Zcorecode
<ul></ul><p>i think this got committed</p>