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Generated by git subtree add --prefix=docs git@github.com:kata-containers/documentation.git master git-subtree-dir: docs git-subtree-mainline:ec146a1b39git-subtree-split:510287204bFixes: #329 Signed-off-by: Peng Tao <bergwolf@hyper.sh>
32 lines
1.0 KiB
Plaintext
32 lines
1.0 KiB
Plaintext
Title: Kata Flow
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participant Docker
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participant Kata Runtime
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participant virtcontainers
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participant hypervisor
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participant agent
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participant shim-pod
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participant shim-ctr
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participant proxy
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#Docker Create!
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Docker->Kata Runtime: create
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Kata Runtime->virtcontainers: CreateSandbox()
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Note left of virtcontainers: Sandbox\nReady
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virtcontainers->virtcontainers: createNetwork()
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virtcontainers->virtcontainers: Execute PreStart Hooks
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virtcontainers->+hypervisor: Start VM (inside the netns)
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hypervisor-->-virtcontainers: VM started
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virtcontainers->proxy: Start Proxy
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proxy->hypervisor: Connect the VM
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virtcontainers->+agent: CreateSandbox()
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agent-->-virtcontainers: Sandbox Created
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virtcontainers->+agent: CreateContainer()
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agent-->-virtcontainers: Container Created
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virtcontainers->shim-pod: Start Shim
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shim->agent: ReadStdout() (blocking call)
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shim->agent: ReadStderr() (blocking call)
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shim->agent: WaitProcess() (blocking call)
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Note left of virtcontainers: Container\nReady
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virtcontainers-->Kata Runtime: End of CreateSandbox()
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Kata Runtime-->Docker: End of create
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