通常只有直接向 Red Hat 購買訂閱方案，才能存取 Red Hat 知識庫。不過， Google Cloud 已與 Red Hat 合作，讓 Google Cloud上的所有 Red Hat Enterprise Linux (RHEL) 使用者都能存取 Red Hat 知識庫。這項功能可透過 Google Cloud 控制台做為單一登入 (SSO) 選項使用。
無論虛擬機器 (VM) 執行個體使用隨用隨付 (PAYG) 或自備訂閱 (BYOS) RHEL OS 映像檔，都能透過這個單一登入選項存取 Red Hat 知識庫。
透過 Google Cloud 控制台存取 Red Hat 知識庫時，系統會授予您 24 小時的入口網站存取權，不必進行驗證。權杖會在 24 小時後失效，您必須使用 Google Cloud 控制台的 SSO 再次驗證。
需求條件
如要存取 Red Hat 知識庫，您必須擁有使用 RHEL OS 映像檔的 VM 執行個體。VM 執行個體也必須符合下列規定：
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-04 (世界標準時間)。"],[[["\u003cp\u003eGoogle Cloud provides single-sign-on (SSO) access to the Red Hat Knowledgebase for all Red Hat Enterprise Linux (RHEL) users on the platform, regardless of whether they use pay-as-you-go (PAYG) or bring-your-own-subscription (BYOS) RHEL OS images.\u003c/p\u003e\n"],["\u003cp\u003eAccess to the Red Hat Knowledgebase through the Google Cloud console is granted for 24 hours, after which re-authentication via SSO is required.\u003c/p\u003e\n"],["\u003cp\u003eTo access the Red Hat Knowledgebase, users need a VM instance with an attached BYOS or PAYG RHEL license, running a \u003ca href=\"/compute/docs/images/os-details#red_hat_enterprise_linux_rhel\"\u003eRHEL OS image\u003c/a\u003e, and must be in \u003ccode\u003eRUNNING\u003c/code\u003e state, along with the \u003ca href=\"https://cloud.google.com/iam/docs/understanding-roles#compute.viewer\"\u003eCompute Viewer role\u003c/a\u003e.\u003c/p\u003e\n"],["\u003cp\u003eUsers can access the Red Hat Knowledgebase by navigating to the \u003cstrong\u003eVM instances\u003c/strong\u003e page in the Google Cloud console, selecting a running RHEL VM, and clicking the \u003cstrong\u003eRed Hat Knowledgebase\u003c/strong\u003e link.\u003c/p\u003e\n"]]],[],null,["Linux\n\n*** ** * ** ***\n\nThe Red Hat Knowledgebase provides you with access to articles, solutions,\nproduct documentation, and community discussions.\n\nThe Red Hat Knowledgebase is normally available only if you have a subscription\npurchased directly from Red Hat. However, Google Cloud has partnered with\nRed Hat to provide access to the Red Hat Knowledgebase for all Red Hat\nEnterprise Linux (RHEL) users on Google Cloud. This is available as a\nsingle-sign-on (SSO) option through the Google Cloud console.\n\nThis SSO option to the Red Hat Knowledgebase is available whether\nyour virtual machine (VM) instances use pay-as-you-go (PAYG) or\nbring-your-own-subscription (BYOS) RHEL OS images.\n\nWhen you access the Red Hat Knowledgebase by using the Google Cloud console,\nyou are granted access to the portal without the need for authentication for\n24 hours. After 24 hours, the token expires and you need to authenticate\nagain using the SSO from the Google Cloud console.\n\nRequirements\n\nTo access the Red Hat Knowledgebase you must have a VM instance that uses a\n[RHEL OS image](/compute/docs/images/os-details#red_hat_enterprise_linux_rhel).\nThe VM instance must also meet the following requirements:\n\n- The VM must have an attached BYOS or PAYG RHEL license. For more information, see [View the licenses associated with a VM](/compute/docs/licenses/view-append#view_the_licenses_associated_with_a_vm).\n- The VM must be in the `RUNNING` state. To view the state of a VM, [view the details of the VM](/compute/docs/instances/view-vm-details).\n\nRequired roles\n\n\nTo get the permissions that\nyou need to view the Red Hat Knowledgebase,\n\nask your administrator to grant you the\n\n\n[Compute Viewer role](/iam/docs/roles-permissions/compute#compute.viewer) (`roles/compute.viewer`)\nIAM role on your project.\n\n\nFor more information about granting roles, see [Manage access to projects, folders, and organizations](/iam/docs/granting-changing-revoking-access).\n\n\nThis predefined role contains\n\nthe permissions required to view the Red Hat Knowledgebase. To see the exact permissions that are\nrequired, expand the **Required permissions** section:\n\n\nRequired permissions\n\nThe following permissions are required to view the Red Hat Knowledgebase:\n\n- ` compute.projects.get `\n- ` compute.instances.get`\n\n\nYou might also be able to get\nthese permissions\nwith [custom roles](/iam/docs/creating-custom-roles) or\nother [predefined roles](/iam/docs/roles-overview#predefined).\n\nAccess Red Hat Knowledgebase\n\nYou can use the Google Cloud console to access the Red Hat Knowledgebase.\n\n1. In the Google Cloud console, go to the **VM instances** page.\n\n\n [Go to VM instances](https://console.cloud.google.com/compute/instances)\n2. Click on any RHEL VM that you have running. The VM must be in a `RUNNING`\n state to access the Red Hat Knowledgebase link.\n\n3. Click **Red Hat Knowledgebase**.\n\nWhat's next\n\n- Learn more about the [RHEL operating system images](/compute/docs/images/os-details#red_hat_enterprise_linux_rhel) on Compute Engine.\n- Review the [RHEL FAQ](/compute/docs/images/premium/rhel-faq)."]]
