红帽全球峰会This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.2.2. 拉取 Driver Toolkit 容器镜像
driver-toolkit 镜像包括在 Red Hat Ecosystem Catalog 的容器镜像部分和 OpenShift Container Platform 发行版本有效负载中。与 OpenShift Container Platform 最新次要版本对应的镜像将标记为目录中的版本号。具体版本的镜像 URL 可使用 oc adm CLI 命令找到。
2.2.1. 从 registry.redhat.io 中拉取 Driver Toolkit 容器镜像
Red Hat Ecosystem Catalog 包括了使用 podman 或 OpenShift Container Platform 从 registry.redhat.io 中拉取 driver-toolkit 镜像的说明。最新次版本的 driver-toolkit 镜像将标记为 registry.redhat.io 中的次版本，如 registry.redhat.io/openshift4/driver-toolkit-rhel8:v4.11。
2.2.2. 在有效负载中查找驱动程序工具包镜像 URL
先决条件
- 您已从 Red Hat OpenShift Cluster Manager 获取了镜像 pull secret。
-
已安装 OpenShift CLI（
oc）。
流程
可以使用
oc adm命令从发行镜像中提取与特定发行版本对应的driver-toolkit镜像 URL：对于 x86 镜像，命令如下：
oc adm release info quay.io/openshift-release-dev/ocp-release:{product-version}.z-x86_64 --image-for=driver-toolkit$ oc adm release info quay.io/openshift-release-dev/ocp-release:{product-version}.z-x86_64 --image-for=driver-toolkitCopy to Clipboard Copied! Toggle word wrap Toggle overflow 对于 ARM 镜像，命令如下：
oc adm release info quay.io/openshift-release-dev/ocp-release:{product-version}.z-aarch64 --image-for=driver-toolkit$ oc adm release info quay.io/openshift-release-dev/ocp-release:{product-version}.z-aarch64 --image-for=driver-toolkitCopy to Clipboard Copied! Toggle word wrap Toggle overflow
输出示例
ocp-release:4.11.0-x86_64镜像的输出如下：quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:514e256367e8707e2c30f18a4f06fbd6c821ab9776602d2488e861f577a357d0
quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:514e256367e8707e2c30f18a4f06fbd6c821ab9776602d2488e861f577a357d0Copy to Clipboard Copied! Toggle word wrap Toggle overflow 可以使用有效的 pull secret 拉取此镜像，如安装 OpenShift Container Platform 所需的 pull secret。
podman pull --authfile=path/to/pullsecret.json quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:<SHA>
$ podman pull --authfile=path/to/pullsecret.json quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:<SHA>Copy to Clipboard Copied! Toggle word wrap Toggle overflow
ARM 镜像仅用于 64 位 Arm (AArch64)，目前还是一个技术预览功能。如需有关 ARM 上的 OpenShift Container Platform 的更多信息，请参阅 发行注记。有关红帽技术预览功能支持范围的更多信息，请参阅技术预览功能支持范围。
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