tag:help.appveyor.com,2012-11-13:/discussions/problems/24750-commands-in-docker-images-are-much-slower-than-on-nativeAppVeyor: Discussion 2019-10-15T21:01:26Ztag:help.appveyor.com,2012-11-13:Comment/475232032019-08-14T17:56:00Z2019-08-14T17:56:00ZCommands in Docker images are much slower than on native<div><p>Hi Florian,</p>
<p>Can you please try image called <code>Windows Server 2019</code>? It was developed for this kind of workloads and available per request. We enabled it for you. Usage example is <a href="https://ci.appveyor.com/project/appveyor-tests/win2k19-azure/builds/24580220">here</a>, but it is just FYI, as I think that you can just use your existing build scenario and only change the image in the <code>appveyor.yml</code>. Let us know how it goes.</p>
<p>Ilya.</p></div>Ilya Finkelshteyntag:help.appveyor.com,2012-11-13:Comment/475232032019-08-15T08:06:15Z2019-08-15T08:06:15ZCommands in Docker images are much slower than on native<div><p>Hey Ilya,</p>
<p>I'm still testing this, but to give an update on my progress:</p>
<p>Since the base image is an <code>ltsc2016</code>-image, I needed to specify the <code>--isolation=hyperv</code> flag.</p>
<p>I am not sure why, but calls to the <code>MinGW</code> bash fail on the new server, while they worked perfectly fine on the old.</p>
<p>Thanks for your assistance,<br>
Florian</p></div>keneanungtag:help.appveyor.com,2012-11-13:Comment/475232032019-08-15T17:21:48Z2019-08-15T17:21:48ZCommands in Docker images are much slower than on native<div><p>Note that you can <a href="https://www.appveyor.com/docs/how-to/rdp-to-build-worker/">RDP</a> to this build VM and debug locally. Keep in mind that build-specific environment variables are not available in RDP session (for security reasons) and you might need to re-set them or some of them manually.</p></div>Ilya Finkelshteyn