CoreOS : Read-only file system
<p>When moving file to <code>/usr/local/bin</code> it says:</p>

<pre><code>mv: inter-device move failed: 'kubectl' to '/usr/local/bin/kubectl';
unable to remove target: Read-only file system
</code></pre>

<p>I already try <code>chmod</code></p>

<p>How can the CoreOS directory be made writable?</p>