March 2018 - cc-devel

by Jesse Larrew

Hi all, I've got a cc-runtime repository from before the name change to kata-runtime. I did a git-pull to update to the latest, and I'm now trying to build a kata system. However, it seems that my vendor directory is now out of sync, because the runtime and the agent are using two different definitions of the gRPC storage protocol buffer. I'm new to golang. How can I update my vendor directory to include the proper code/imports? It looks like I have some stale imports that are still pointing to the github.com/clearcontainers code instead of github.com/kata-containers. Any help would be appreciated. Thanks! Sincerely, Jesse

2 years, 4 months

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Release 3.0.22

by Venegas Munoz, Jose Carlos

Welcome to Clear Containers release 3.0.22! For this release we have tested and update Kubernetes to the latest stable version to 1.9.3. The virtcontainers package was updated to point to its new repository as part of Kata Containers project[1]. Now the runtime will print its stacktrace on error. Also, the runtime configuration was updated to create containers with one vCPU by default. Finally, the cc-collect.sh script was updated with extra patterns to extract specific logs records at specific log levels. More information see full release notes: https://github.com/clearcontainers/runtime/releases/tag/3.0.22 [1] https://github.com/kata-containers/runtime/tree/master/virtcontainers

2 years, 4 months

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best way to k8s + cc

by Jesse Butler

Sorry I can't seem to get onto irc today, otherwise I'd bring this there. I need to get a simple kubernetes + clear containers stack up and running for evaluation. I have read the wiki regarding using CRI-O, which leads me to CRI-O's tutorial and I get into building CNI plugins, skopeo, etc. Is this the quickest/simplest config for getting things working? I need to provide a means for other folks in my org to deploy this, so if that's the way to go, I'll just script it the best I can. I was hoping for something that might be simpler with less moving parts. Thanks in advance Jesse

2 years, 5 months

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Release 3.0.20

by Venegas Munoz, Jose Carlos

Welcome to Clear Containers release 3.0.20! For this release the following changes are included: - The runtime now checks to do not exceed the number of physical cores per VM, this fixes issues with KVM and some architectures. - The clear containers configuration file now allows disabling block devices being used directly by the hypervisor. - The agent and kernel versions were updated to allow support for SCSI and allow use the maximum number of CPUs. More information check release notes: https://github.com/clearcontainers/runtime/releases/tag/3.0.20

2 years, 5 months

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cc-devel March 2018