<story><title>Linux Runs All of the World’s Fastest Supercomputers</title><url>https://www.linuxfoundation.org/blog/linux-runs-all-of-the-worlds-fastest-supercomputers/</url></story><parent_chain></parent_chain><comment><author>doener</author><text>&lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=15707800&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;news.ycombinator.com&amp;#x2F;item?id=15707800&lt;/a&gt;</text></comment>
<story><title>Linux Runs All of the World’s Fastest Supercomputers</title><url>https://www.linuxfoundation.org/blog/linux-runs-all-of-the-worlds-fastest-supercomputers/</url></story><parent_chain></parent_chain><comment><author>gbrown_</author><text>Whilst it seems it is possible for the compute nodes of a Blue Gene to run Linux [1], I doubt all of them are doing so in the Top 500 and that most still run IBM&amp;#x27;s CNK.&lt;p&gt;[1] &lt;a href=&quot;http:&amp;#x2F;&amp;#x2F;www.redbooks.ibm.com&amp;#x2F;redpapers&amp;#x2F;pdfs&amp;#x2F;redp4453.pdf&quot; rel=&quot;nofollow&quot;&gt;http:&amp;#x2F;&amp;#x2F;www.redbooks.ibm.com&amp;#x2F;redpapers&amp;#x2F;pdfs&amp;#x2F;redp4453.pdf&lt;/a&gt;</text></comment>