Jump To Close Expand all Collapse all Table of contents Serverless applications 1. Getting started with OpenShift Serverless Expand section "1. Getting started with OpenShift Serverless" Collapse section "1. Getting started with OpenShift Serverless" 1.1. How OpenShift Serverless works 1.2. Applications on OpenShift Serverless 2. OpenShift Serverless product architecture Expand section "2. OpenShift Serverless product architecture" Collapse section "2. OpenShift Serverless product architecture" 2.1. Knative Serving Expand section "2.1. Knative Serving" Collapse section "2.1. Knative Serving" 2.1.1. Knative Serving components 2.2. Knative Client 3. Installing OpenShift Serverless Expand section "3. Installing OpenShift Serverless" Collapse section "3. Installing OpenShift Serverless" 3.1. Cluster size requirements Expand section "3.1. Cluster size requirements" Collapse section "3.1. Cluster size requirements" 3.1.1. Scaling a MachineSet manually 3.2. Installing Service Mesh Expand section "3.2. Installing Service Mesh" Collapse section "3.2. Installing Service Mesh" 3.2.1. Installing the ServiceMeshControlPlane 3.2.2. Installing a ServiceMeshMemberRoll 3.3. Installing the OpenShift Serverless Operator 3.4. Installing Knative Serving 3.5. Uninstalling Knative Serving 3.6. Deleting the OpenShift Serverless Operator 3.7. Deleting Knative Serving CRDs from the Operator 4. Getting started with Knative services Expand section "4. Getting started with Knative services" Collapse section "4. Getting started with Knative services" 4.1. Creating a Knative service 4.2. Deploying a serverless application 5. Monitoring OpenShift Serverless components Expand section "5. Monitoring OpenShift Serverless components" Collapse section "5. Monitoring OpenShift Serverless components" 5.1. Configuring cluster for application monitoring 5.2. Verifying an OpenShift Container Platform monitoring installation for use with Knative Serving 5.3. Monitoring Knative Serving using the OpenShift Container Platform monitoring stack 6. Cluster logging with OpenShift Serverless Expand section "6. Cluster logging with OpenShift Serverless" Collapse section "6. Cluster logging with OpenShift Serverless" 6.1. About cluster logging 6.2. About deploying and configuring cluster logging Expand section "6.2. About deploying and configuring cluster logging" Collapse section "6.2. About deploying and configuring cluster logging" 6.2.1. Configuring and Tuning Cluster Logging 6.2.2. Sample modified Cluster Logging Custom Resource 6.3. Using cluster logging to find logs for Knative Serving components 6.4. Using cluster logging to find logs for services deployed with Knative Serving 7. Configuring Knative Serving autoscaling Expand section "7. Configuring Knative Serving autoscaling" Collapse section "7. Configuring Knative Serving autoscaling" 7.1. Configuring concurrent requests for Knative Serving autoscaling Expand section "7.1. Configuring concurrent requests for Knative Serving autoscaling" Collapse section "7.1. Configuring concurrent requests for Knative Serving autoscaling" 7.1.1. Configuring concurrent requests using the target annotation 7.1.2. Configuring concurrent requests using the containerConcurrency field 7.2. Configuring scale bounds Knative Serving autoscaling 8. Using Knative Client Expand section "8. Using Knative Client" Collapse section "8. Using Knative Client" 8.1. Installing the OpenShift Command-line Interface Expand section "8.1. Installing the OpenShift Command-line Interface" Collapse section "8.1. Installing the OpenShift Command-line Interface" 8.1.1. Installing the kn CLI for Linux 8.1.2. Installing the kn CLI for Linux using an RPM 8.1.3. Installing the kn CLI for macOS 8.1.4. Installing the kn CLI for Windows 8.2. Logging in to the CLI 8.3. Basic workflow using Knative Client 8.4. Autoscaling workflow using Knative Client 8.5. Traffic splitting using Knative Client Expand section "8.5. Traffic splitting using Knative Client" Collapse section "8.5. Traffic splitting using Knative Client" 8.5.1. Assigning tag revisions 8.5.2. Unassigning tag revisions 8.5.3. Traffic flag operation precedence 8.5.4. Traffic splitting flags 9. OpenShift Serverless Release Notes Expand section "9. OpenShift Serverless Release Notes" Collapse section "9. OpenShift Serverless Release Notes" 9.1. Getting support 9.2. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.2.0 Expand section "9.2. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.2.0" Collapse section "9.2. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.2.0" 9.2.1. New features 9.2.2. Fixed issues 9.2.3. Known issues 9.3. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.1.0 Expand section "9.3. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.1.0" Collapse section "9.3. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.1.0" 9.3.1. New features 9.3.2. Fixed issues 9.3.3. Known issues 9.4. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.0.0 Expand section "9.4. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.0.0" Collapse section "9.4. Release Notes for Red Hat OpenShift Serverless Technology Preview 1.0.0" 9.4.1. New features 9.4.2. Known issues Legal Notice Settings Close Language: 日本語 English Language: 日本語 English Format: Multi-page Single-page PDF Format: Multi-page Single-page PDF Language and Page Formatting Options Language: 日本語 English Language: 日本語 English Format: Multi-page Single-page PDF Format: Multi-page Single-page PDF Serverless applications OpenShift Container Platform 4.1OpenShift Serverless installation, usage and release notesRed Hat OpenShift Documentation TeamLegal NoticeAbstract This document provides information on how to use OpenShift Serverless in OCP 4.1 Next