Tuesday, 2021-04-13

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kata-irc-bot<dev.faz> Hi, our company would love to use kata for a more secure way to handle GPUs (nvidia) in containers. Currently I try to complete the poc, but having issues with the nvidia driver - lspci is listing them. The driver compiles and loads but "nvidia-smi" is unable to find the GPU. Any ideas / known issues? I also read about missing GPUs for CI/CD of Kata, so maybe we could provide some dedicated servers with nvidia GPUs, if this helps?09:49
kata-irc-bot<bergwolf> @dev.faz that would definitely help! @salvador.fuentes @gabriela.cervantes.te are most familiar with kata's CI integration. Let's talk about it more in today's AC meeting.11:11
kata-irc-bot<bergwolf> https://etherpad.opendev.org/p/Kata_Containers_2021_Architecture_Committee_Mtgs11:11
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kata-irc-bot<dev.faz> What are the "best practices" to forward an GPU into an kubernetes pod with kata?14:55
kata-irc-bot<dev.faz> or what kind of kubernetes-plugin should I use?14:57
kata-irc-bot<salvador.fuentes> Hello @dev.faz, thanks for offering some servers with GPU, those will definitely be of help for our CI. I can help you setting them up and connecting them with our Jenkins. After that, it would be required to enable a Job and a test, for that maybe you can share your expertise. BTW, it would be great if you could join us in our next AC meeting next week and share with us what is the use case you are exploring with Kata and15:24
kata-irc-botprovide some info of the servers that you may be able to share with us.15:24
kata-irc-bot<salvador.fuentes> devimc: any idea of best practices to use GPUs with kata? ^15:24
devimcno idea, maybe the doc can help, https://github.com/kata-containers/kata-containers/blob/main/docs/use-cases/GPU-passthrough-and-Kata.md15:26
kata-irc-bot<dev.faz> @salvador.fuentes ok, I will try to meet you in the next meeting.16:23
kata-irc-bot<salvador.fuentes> thanks16:24
kata-irc-bot<dev.faz> Well, I already started an GPU-within-Kata-Docker-Container, but how can I start this with k8s-pod-definitions?16:27
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