tag:help.appveyor.com,2012-11-13:/discussions/problems/18240-docker-switch-linux-not-working-anymoreAppVeyor: Discussion 2019-01-28T21:00:32Ztag:help.appveyor.com,2012-11-13:Comment/465405512018-11-28T18:37:50Z2018-11-28T18:37:50Zdocker-switch-linux not working anymore<div><p>Hi Thomas,</p>
<p>Sorry for confusion. Linux containers require VMs with nested virtualization enabled.<br>
The leads to performance requirements which does not fit into standard build VM.</p>
<p>Please check <a href="https://ci.appveyor.com/project/appveyor-tests/docker-ce/builds/20625185#L15">this</a> and <a href="https://ci.appveyor.com/project/appveyor-tests/docker-ce/builds/20625185#L25">this</a> lines in the build.</p>
<p>You can find them as a "Quad" VMs on a billing page.</p>
<p>Ilya.</p></div>Ilya Finkelshteyn