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kata-dev-irc-bot | <james.o.hunt> @samuel.ortiz, @xu - For you info, I've just created https://github.com/orgs/kata-containers/teams/documentation/members and added a couple of Intel folk to it. We can then think about adding pullapprove support for documentation sign-off. | 09:17 |
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kata-dev-irc-bot | <samuel.ortiz> @james.o.hunt sounds good, thanks. | 10:37 |
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kata-dev-irc-bot | <xu> thank you @james.o.hunt | 13:54 |
kata-dev-irc-bot | <kubernetes> Hello all, trying to get started with Kata/ClearContainers, had a few stupid questions | 15:05 |
kata-dev-irc-bot | <kubernetes> 1. When I try to set Kubernetes with ClearContainers up on EC2, kubelet cant start any pods and has a message like "Virtualization is not supported on this instance". So my question is, is this supposed to work on EC2 and the likes that dont support cascading? | 15:06 |
kata-dev-irc-bot | <samuel.ortiz> @kubernetes EC2 does not support nested virtualization, so it won't work. | 15:13 |
kata-dev-irc-bot | <xu> kata does not have an runnable binary build, both runv and clearcontainers have. I am more familiar with runV, if you run runV on top of a general EC2 instance, it will use qemu w/o kvm, which will loss performance. | 15:14 |
kata-dev-irc-bot | <samuel.ortiz> if you want to run Clear Containers on a public cloud, you want to pick one that support nested virt, like Google Cloud or Azure. | 15:14 |
kata-dev-irc-bot | <kubernetes> got it! Thanks @samuel.ortiz @xu | 15:14 |
kata-dev-irc-bot | <xu> Yes, if you want to play with them, using an emulation mode is ok, but if you want to build a product, you’d better run on bare metal or those support nested VT | 15:17 |
kata-dev-irc-bot | <kubernetes> yea right now just playing, will try to figure out how to run qemu on ec2 | 15:33 |
kata-dev-irc-bot | <james.o.hunt> @kubernetes - note that you can check if the environment will support running a Clear Container by running "cc-runtime cc-check". See: https://github.com/clearcontainers/runtime#hardware-requirements | 15:38 |
kata-dev-irc-bot | <kubernetes> sweet! Thanks! | 15:39 |
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jodh | gwhaley: hey stranger! | 16:29 |
gwhaley | evening jodh | 16:29 |
gwhaley | dark, and -0.6C - must be evening, and nearly xmas :-) | 16:29 |
jodh | I'd go and look out the window but I've eaten too many mincepies, so can't move ;( | 16:31 |
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