https://forge.codesys.com/forge/talk/Runtime/thread/5c4f703425/2024-01-08T19:27:18.316000ZRecent posts to CODESYS Control for Linux SL on virtual machine?2024-01-08T19:27:18.316000Z2024-01-08T19:27:18.316000Zaseitzingerhttps://forge.codesys.com/u/aseitzinger/https://forge.codesys.comd81dc55ef90455ba7ab3d3b83648ef9df7608f29

<div class="markdown_content"><p>Hello,</p> <p>there in different information available regarding the possibility to run CODESYS Control for Linux SL on a virtual machine.</p> <blockquote> <p><a href="https://forge.codesys.com/trg/linux-sl/home/Home/">https://forge.codesys.com/trg/linux-sl/home/Home/</a> says<br/> CODESYS Control for Linux SL is a runtime system, which can run on any Debian based X86 PC, VM or Cloud container...</p> <p><a href="https://store.codesys.com/media/n98_media_assets/files/2302000005/3/CODESYS%20Control%20for%20Linux%20SL_de.pdf" rel="nofollow">https://store.codesys.com/media/n98_media_assets/files/2302000005/3/CODESYS%20Control%20for%20Linux%20SL_de.pdf</a> says CODESYS Control for Linux SL can not be used on virtual hardware</p> </blockquote> <p>Currently I run the package mentioned on a virtualized debian machine running in PROXMOX Virtual Environment 7.4-17 and apart from huge jitter it runs without problems. The CODESYS key is passed as a USB defice to the VM.</p> <p>I wonder why there are different statements regarding the suitability in virtual machines and if the jitter would be reduced by</p> <ul> <li>installing CODESYS runtime on the host</li> <li>installing CDS runtime on the host and using a preemptive kernel (if available for the PROXMOX installation</li> <li>leaving CDS runtime where it is (on the virtualized debian machine) and install a preemptive kernel on the host and on the guest...</li> </ul> <p>Any advice is appreciated.</p> <p>Greets Arno</p></div>