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Diffstat (limited to 'docs/development/gapanalysis')
| -rw-r--r-- | docs/development/gapanalysis/gap-analysis-kubernetes-v1.5.rst | 37 |
1 files changed, 29 insertions, 8 deletions
diff --git a/docs/development/gapanalysis/gap-analysis-kubernetes-v1.5.rst b/docs/development/gapanalysis/gap-analysis-kubernetes-v1.5.rst index bff5372..f8fb85a 100644 --- a/docs/development/gapanalysis/gap-analysis-kubernetes-v1.5.rst +++ b/docs/development/gapanalysis/gap-analysis-kubernetes-v1.5.rst @@ -14,11 +14,32 @@ analysis with Kubernetes Official Release. .. table:: :class: longtable - +-----------------------------------------------------------+-------------------+--------------------------------------------------------------------+ - |Use Case / Requirement |Supported in v1.5 |Notes | - +===========================================================+===================+====================================================================+ - |Manage conainter and virtual machine in the same platform. |No |Kubernetes only manage containers. For this part, we need to setup a| - | | |platform to manage containers and virtual machine together | - +-----------------------------------------------------------+-------------------+--------------------------------------------------------------------+ - |TBD | | | - +-----------------------------------------------------------+-------------------+--------------------------------------------------------------------+ + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ + |Use Case / Requirement |Supported in v1.5 |Notes | + +===========================================================+===================+=====================================================================================================+ + |Manage conainter and virtual machine in the same platform. |No | There are some ways how Kubernetes could manage VM-s: | + | | | | + | | | 1. `Kubevirt <https://github.com/kubevirt/kubevirt>`_ | + | | | 2. Kubernetes can start rkt and with | + | | | `rkt it is possible to start VM-s <https://coreos.com/rkt/docs/latest/running-kvm-stage1.html>`_ | + | | | 3. `Virtlet <https://github.com/Mirantis/virtlet>`_ | + | | | 4. `Hypercontainer <https://github.com/kubernetes/frakti>`_ | + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ + |Kubernetes support multiple networks. |No | As VNF needs at least three interfaces. Management,control plane, data plane. `CNI | + | | | <https://github.com/containernetworking/cni/blob/master/SPEC.md>`_ already supports multiple | + | | | interfaces in the API definition. | + | | | | + | | | 1. `Multus <https://github.com/Intel-Corp/multus-cni>`_ | + | | | 2. `CNI-Genie <https://github.com/Huawei-PaaS/CNI-Genie>`_ | + | | | 3. A `solution built into Kubernetes | + | | | <https://docs.google.com/document/d/1TW3P4c8auWwYy-w_5afIPDcGNLK3LZf0m14943eVfVg/>`_ | + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ + |Kubernetes support NAT-less connections to a container |No | SIP/SDP and SCTP are not working with NAT-ed networks | + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ + |Kubernetes scheduling support CPU binding，NUMA features |No | The kubernetes schedular don't support these features | + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ + |DPDK need to support CNI |No | DPDK is the technology to accelerate the data plane. Container need | + | | | support it, the same with virtual machine. | + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ + |SR-IOV can support CNI (Optional) |No | SR-IOV could let container get high performance | + +-----------------------------------------------------------+-------------------+-----------------------------------------------------------------------------------------------------+ |