Merge pull request #4614 from Tim-0731-Hzt/runtime-rs-merge-main

Runtime-rs merge main

docs/Developer-Guide.md

@@ -425,7 +425,7 @@ To build utilizing the same options as Kata, you should make use of the `configu
 $ cd $your_qemu_directory
 $ $packaging_dir/scripts/configure-hypervisor.sh kata-qemu > kata.cfg
 $ eval ./configure "$(cat kata.cfg)"
-$ make -j $(nproc)
+$ make -j $(nproc --ignore=1)
 $ sudo -E make install
 ```
 

docs/how-to/README.md

@@ -5,7 +5,7 @@
 - [Run Kata containers with `crictl`](run-kata-with-crictl.md)
 - [Run Kata Containers with Kubernetes](run-kata-with-k8s.md)
 - [How to use Kata Containers and Containerd](containerd-kata.md)
-- [How to use Kata Containers and CRI (containerd) with Kubernetes](how-to-use-k8s-with-cri-containerd-and-kata.md)
+- [How to use Kata Containers and containerd with Kubernetes](how-to-use-k8s-with-containerd-and-kata.md)
 - [Kata Containers and service mesh for Kubernetes](service-mesh.md)
 - [How to import Kata Containers logs into Fluentd](how-to-import-kata-logs-with-fluentd.md)
 

docs/how-to/containerd-kata.md

@@ -132,9 +132,9 @@ The `RuntimeClass` is suggested.
 
 The following configuration includes two runtime classes:
 - `plugins.cri.containerd.runtimes.runc`: the runc, and it is the default runtime.
-- `plugins.cri.containerd.runtimes.kata`: The function in containerd (reference [the document here](https://github.com/containerd/containerd/tree/master/runtime/v2#binary-naming)) 
+- `plugins.cri.containerd.runtimes.kata`: The function in containerd (reference [the document here](https://github.com/containerd/containerd/tree/main/runtime/v2#binary-naming)) 
   where the dot-connected string `io.containerd.kata.v2` is translated to `containerd-shim-kata-v2` (i.e. the 
-  binary name of the Kata implementation of [Containerd Runtime V2 (Shim API)](https://github.com/containerd/containerd/tree/master/runtime/v2)).
+  binary name of the Kata implementation of [Containerd Runtime V2 (Shim API)](https://github.com/containerd/containerd/tree/main/runtime/v2)).
 
 ```toml
     [plugins.cri.containerd]

docs/how-to/how-to-set-prometheus-in-k8s.md

@@ -19,7 +19,7 @@ Also you should ensure that `kubectl` working correctly.
 > **Note**: More information about Kubernetes integrations:
 >   - [Run Kata Containers with Kubernetes](run-kata-with-k8s.md)
 >   - [How to use Kata Containers and Containerd](containerd-kata.md)
->   - [How to use Kata Containers and CRI (containerd plugin) with Kubernetes](how-to-use-k8s-with-cri-containerd-and-kata.md)
+>   - [How to use Kata Containers and containerd with Kubernetes](how-to-use-k8s-with-containerd-and-kata.md)
 
 ## Configure Prometheus
 

docs/how-to/how-to-use-k8s-with-containerd-and-kata.md

@@ -1,15 +1,15 @@
-# How to use Kata Containers and CRI (containerd plugin) with Kubernetes
+# How to use Kata Containers and containerd with Kubernetes
 
 This document describes how to set up a single-machine Kubernetes (k8s) cluster.
 
 The Kubernetes cluster will use the
-[CRI containerd](https://github.com/containerd/containerd/) and
-[Kata Containers](https://katacontainers.io) to launch untrusted workloads.
+[containerd](https://github.com/containerd/containerd/) and
+[Kata Containers](https://katacontainers.io) to launch workloads.
 
 ## Requirements
 
 - Kubernetes, Kubelet, `kubeadm`
-- containerd with `cri` plug-in
+- containerd
 - Kata Containers
 
 > **Note:** For information about the supported versions of these components,
@@ -149,7 +149,7 @@ $ sudo -E kubectl taint nodes --all node-role.kubernetes.io/master-
 
 ## Create runtime class for Kata Containers
 
-By default, all pods are created with the default runtime configured in CRI containerd plugin.
+By default, all pods are created with the default runtime configured in containerd.
 From Kubernetes v1.12, users can use [`RuntimeClass`](https://kubernetes.io/docs/concepts/containers/runtime-class/#runtime-class) to specify a different runtime for Pods.
 
 ```bash
@@ -166,7 +166,7 @@ $ sudo -E kubectl apply -f runtime.yaml
 
 ## Run pod in Kata Containers
 
-If a pod has the `runtimeClassName` set to `kata`, the CRI plugin runs the pod with the
+If a pod has the `runtimeClassName` set to `kata`, the CRI runs the pod with the
 [Kata Containers runtime](../../src/runtime/README.md).
 
 - Create an pod configuration that using Kata Containers runtime

docs/how-to/privileged.md

@@ -40,7 +40,7 @@ See below example config:
            ConfigPath = "/opt/kata/share/defaults/kata-containers/configuration.toml"
 ```
 
- - [Kata Containers with Containerd and CRI documentation](how-to-use-k8s-with-cri-containerd-and-kata.md)
+ - [How to use Kata Containers and containerd with Kubernetes](how-to-use-k8s-with-containerd-and-kata.md)
  - [Containerd CRI config documentation](https://github.com/containerd/containerd/blob/main/docs/cri/config.md)
 
 #### CRI-O

docs/how-to/run-kata-with-k8s.md

@@ -15,7 +15,7 @@ After choosing one CRI implementation, you must make the appropriate configurati
 to ensure it integrates with Kata Containers.
 
 Kata Containers 1.5 introduced the `shimv2` for containerd 1.2.0, reducing the components
-required to spawn pods and containers, and this is the preferred way to run Kata Containers with Kubernetes ([as documented here](../how-to/how-to-use-k8s-with-cri-containerd-and-kata.md#configure-containerd-to-use-kata-containers)).
+required to spawn pods and containers, and this is the preferred way to run Kata Containers with Kubernetes ([as documented here](../how-to/how-to-use-k8s-with-containerd-and-kata.md#configure-containerd-to-use-kata-containers)).
 
 An equivalent shim implementation for CRI-O is planned.
 
@@ -57,7 +57,7 @@ content shown below:
 
 To customize containerd to select Kata Containers runtime, follow our
 "Configure containerd to use Kata Containers" internal documentation
-[here](../how-to/how-to-use-k8s-with-cri-containerd-and-kata.md#configure-containerd-to-use-kata-containers).
+[here](../how-to/how-to-use-k8s-with-containerd-and-kata.md#configure-containerd-to-use-kata-containers).
 
 ## Install Kubernetes
 
@@ -85,7 +85,7 @@ Environment="KUBELET_EXTRA_ARGS=--container-runtime=remote --runtime-request-tim
 Environment="KUBELET_EXTRA_ARGS=--container-runtime=remote --runtime-request-timeout=15m --container-runtime-endpoint=unix:///run/containerd/containerd.sock"
 ```
 For more information about containerd see the "Configure Kubelet to use containerd"
-documentation [here](../how-to/how-to-use-k8s-with-cri-containerd-and-kata.md#configure-kubelet-to-use-containerd).
+documentation [here](../how-to/how-to-use-k8s-with-containerd-and-kata.md#configure-kubelet-to-use-containerd).
 
 ## Run a Kubernetes pod with Kata Containers
 
@@ -99,7 +99,18 @@ $ sudo systemctl restart kubelet
 $ sudo kubeadm init --ignore-preflight-errors=all --cri-socket /var/run/crio/crio.sock --pod-network-cidr=10.244.0.0/16
 
 # If using containerd
-$ sudo kubeadm init --ignore-preflight-errors=all --cri-socket /run/containerd/containerd.sock --pod-network-cidr=10.244.0.0/16
+$ cat <<EOF | tee kubeadm-config.yaml
+apiVersion: kubeadm.k8s.io/v1beta3
+kind: InitConfiguration
+nodeRegistration:
+  criSocket: "/run/containerd/containerd.sock"
+---
+kind: KubeletConfiguration
+apiVersion: kubelet.config.k8s.io/v1beta1
+cgroupDriver: cgroupfs
+podCIDR: "10.244.0.0/16"
+EOF
+$ sudo kubeadm init --ignore-preflight-errors=all --config kubeadm-config.yaml
 
 $ export KUBECONFIG=/etc/kubernetes/admin.conf
 ```

docs/use-cases/using-Intel-QAT-and-kata.md

@@ -279,8 +279,8 @@ $ export KERNEL_EXTRAVERSION=$(awk '/^EXTRAVERSION =/{print $NF}' $GOPATH/$LINUX
 $ export KERNEL_ROOTFS_DIR=${KERNEL_MAJOR_VERSION}.${KERNEL_PATHLEVEL}.${KERNEL_SUBLEVEL}${KERNEL_EXTRAVERSION}
 $ cd $QAT_SRC
 $ KERNEL_SOURCE_ROOT=$GOPATH/$LINUX_VER ./configure --enable-icp-sriov=guest
-$ sudo -E make all -j$(nproc)
-$ sudo -E make INSTALL_MOD_PATH=$ROOTFS_DIR qat-driver-install -j$(nproc)
+$ sudo -E make all -j $($(nproc ${CI:+--ignore 1}))
+$ sudo -E make INSTALL_MOD_PATH=$ROOTFS_DIR qat-driver-install -j $($(nproc ${CI:+--ignore 1}))
 ```
 
 The `usdm_drv` module also needs to be copied into the rootfs modules path and