title stringlengths 4 168 | content stringlengths 7 1.74M | commands listlengths 1 5.62k ⌀ | url stringlengths 79 342 |
|---|---|---|---|
7.136. nfs-utils | 7.136. nfs-utils 7.136.1. RHBA-2015:1342 - nfs-utils bug fix and enhancement update Updated nfs-utils packages that fix several bugs and add one enhancement are now available for Red Hat Enterprise Linux 6. The nfs-utils packages provide a daemon for the kernel Network File System (NFS) server and related tools, which ... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.7_technical_notes/package-nfs-utils |
2.3. Boot Loader Options | 2.3. Boot Loader Options Figure 2.3. Boot Loader Options GRUB is the default boot loader for Red Hat Enterprise Linux. If you do not want to install a boot loader, select Do not install a boot loader . If you choose not to install a boot loader, make sure you create a boot diskette or have another way to boot your syst... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/system_administration_guide/rhkstool-boot_loader_options |
Chapter 13. Azure Key Vault | Chapter 13. Azure Key Vault Only producer is supported The azure-key-vault component that integrates Azure Key Vault . Prerequisites You must have a valid Windows Azure Key Vault account. More information is available at Azure Documentation Portal . 13.1. Dependencies When using camel-azure-key-vault with Red Hat build... | [
"<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-azure-key-vault-starter</artifactId> </dependency>",
"azure-key-vault://vaultName[?options]",
"azure-key-vault:vaultName",
"export USDCAMEL_VAULT_AZURE_TENANT_ID=tenantId export USDCAMEL_VAULT_AZURE_CLIENT_ID=clientId export USDCAM... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.8/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-azure-key-vault-component-starter |
Appendix D. Breakdown of package.json properties | Appendix D. Breakdown of package.json properties nodejs-rest-http/package.json { "name": "nodejs-rest-http", "version": "4.0.0", "author": "Red Hat, Inc.", "license": "Apache-2.0", "scripts": { "pretest": "eslint --ignore-path .gitignore .", "test": "nyc --reporter=lcov mocha", 1 "prepare": "echo 'To confirm CVE compli... | [
"{ \"name\": \"nodejs-rest-http\", \"version\": \"4.0.0\", \"author\": \"Red Hat, Inc.\", \"license\": \"Apache-2.0\", \"scripts\": { \"pretest\": \"eslint --ignore-path .gitignore .\", \"test\": \"nyc --reporter=lcov mocha\", 1 \"prepare\": \"echo 'To confirm CVE compliance, run \\\"npm audit\\\"' \", \"release\":... | https://docs.redhat.com/en/documentation/red_hat_build_of_node.js/22/html/node.js_runtime_guide/breakdown-of-package-json-properties_nodejs |
Chapter 4. Configuring cost management notifications | Chapter 4. Configuring cost management notifications The Red Hat Hybrid Cloud Console notifications service can automatically alert you to potential issues with cost management. Notification administrators can configure notifications for your organization from the Notifications menu on the Red Hat Hybrid Cloud Console ... | null | https://docs.redhat.com/en/documentation/cost_management_service/1-latest/html/analyzing_your_cost_data/configuring-cost-notifications |
29.3. Starting and Stopping OProfile | 29.3. Starting and Stopping OProfile To start monitoring the system with OProfile, execute the following command as root: Output similar to the following is displayed: The settings in /root/.oprofile/daemonrc are used. The OProfile daemon, oprofiled , is started; it periodically writes the sample data to the /var/lib/o... | [
"~]# opcontrol --start",
"Using log file /var/lib/oprofile/oprofiled.log Daemon started. Profiler running.",
"~]# echo 0 > /proc/sys/kernel/nmi_watchdog",
"~]# echo 1 > /proc/sys/kernel/nmi_watchdog",
"~]# opcontrol --shutdown"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/deployment_guide/s1-oprofile-starting |
Chapter 66. Kubernetes Persistent Volume | Chapter 66. Kubernetes Persistent Volume Since Camel 2.17 Only producer is supported The Kubernetes Persistent Volume component is one of the Kubernetes Components which provides a producer to execute Kubernetes Persistent Volume operations. 66.1. Dependencies When using kubernetes-persistent-volumes with Red Hat build... | [
"<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-kubernetes-starter</artifactId> </dependency>",
"kubernetes-persistent-volumes:masterUrl",
"from(\"direct:list\"). toF(\"kubernetes-persistent-volumes:///?kubernetesClient=#kubernetesClient&operation=listPersistentVolumes\"). to(\"mo... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.0/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-kubernetes-persistent-volume-component-starter |
Chapter 1. Overview of nodes | Chapter 1. Overview of nodes 1.1. About nodes A node is a virtual or bare-metal machine in a Kubernetes cluster. Worker nodes host your application containers, grouped as pods. The control plane nodes run services that are required to control the Kubernetes cluster. In OpenShift Container Platform, the control plane no... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html/nodes/overview-of-nodes |
Chapter 19. configuration | Chapter 19. configuration This chapter describes the commands under the configuration command. 19.1. configuration show Display configuration details Usage: Table 19.1. Command arguments Value Summary -h, --help Show this help message and exit --mask Attempt to mask passwords (default) --unmask Show password in clear t... | [
"openstack configuration show [-h] [-f {json,shell,table,value,yaml}] [-c COLUMN] [--noindent] [--prefix PREFIX] [--max-width <integer>] [--fit-width] [--print-empty] [--mask | --unmask]"
] | https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.0/html/command_line_interface_reference/configuration |
Chapter 8. Troubleshooting the Ceph iSCSI gateway (Limited Availability) | Chapter 8. Troubleshooting the Ceph iSCSI gateway (Limited Availability) As a storage administrator, you can troubleshoot most common errors that can occur when using the Ceph iSCSI gateway. These are some of the common errors that you might encounter: iSCSI login issues. VMware ESXi reporting various connection failur... | [
"more /var/log/vmkernel.log",
"2020-03-30T11:07:07.570Z cpu32:66506)iscsi_vmk: iscsivmk_ConnRxNotifyFailure: Sess [ISID: 00023d000005 TARGET: iqn.2017-12.com.redhat.iscsi-gw:ceph-igw TPGT: 3 TSIH: 0]",
"ISID: 00023d000005 TARGET: iqn.2017-12.com.redhat.iscsi-gw:ceph-igw TPGT: 3",
"2020-03-30T11:07:07.570Z cpu... | https://docs.redhat.com/en/documentation/red_hat_ceph_storage/4/html/troubleshooting_guide/troubleshooting-the-ceph-iscsi-gateway |
Chapter 5. Managing user-owned OAuth access tokens | Chapter 5. Managing user-owned OAuth access tokens Users can review their own OAuth access tokens and delete any that are no longer needed. 5.1. Listing user-owned OAuth access tokens You can list your user-owned OAuth access tokens. Token names are not sensitive and cannot be used to log in. Procedure List all user-ow... | [
"oc get useroauthaccesstokens",
"NAME CLIENT NAME CREATED EXPIRES REDIRECT URI SCOPES <token1> openshift-challenging-client 2021-01-11T19:25:35Z 2021-01-12 19:25:35 +0000 UTC https://oauth-openshift.apps.example.com/oauth/token/implicit user:full <token2> openshift-browser-client 2021-01-11T19:27:06Z 2021-01-12 1... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html/authentication_and_authorization/managing-oauth-access-tokens |
2.6.4.3. Altering xinetd Configuration Files | 2.6.4.3. Altering xinetd Configuration Files A range of directives are available for services protected by xinetd . This section highlights some of the more commonly used options. 2.6.4.3.1. Logging Options The following logging options are available for both /etc/xinetd.conf and the service-specific configuration file... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/security_guide/sect-security_guide-xinetd_configuration_files-altering_xinetd_configuration_files |
Chapter 21. PodNetworkConnectivityCheck [controlplane.operator.openshift.io/v1alpha1] | Chapter 21. PodNetworkConnectivityCheck [controlplane.operator.openshift.io/v1alpha1] Description PodNetworkConnectivityCheck Compatibility level 4: No compatibility is provided, the API can change at any point for any reason. These capabilities should not be used by applications needing long term support. Type object ... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/network_apis/podnetworkconnectivitycheck-controlplane-operator-openshift-io-v1alpha1 |
8.2.2. Creating the LVM Physical Volumes | 8.2.2. Creating the LVM Physical Volumes Once the boot partition is created, the remainder of all disk space can be allocated to LVM partitions. The first step in creating a successful LVM implementation is the creation of the physical volume(s). Select New . Select physical volume (LVM) from the File System Type pulld... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/system_administration_guide/Manual_LVM_Partitioning-Creating_the_LVM_Physical_Volumes |
Chapter 4. Installing a cluster on OpenStack on your own infrastructure | Chapter 4. Installing a cluster on OpenStack on your own infrastructure In OpenShift Container Platform version 4.15, you can install a cluster on Red Hat OpenStack Platform (RHOSP) that runs on user-provisioned infrastructure. Using your own infrastructure allows you to integrate your cluster with existing infrastruct... | [
"sudo subscription-manager register # If not done already",
"sudo subscription-manager attach --pool=USDYOUR_POOLID # If not done already",
"sudo subscription-manager repos --disable=* # If not done already",
"sudo subscription-manager repos --enable=rhel-8-for-x86_64-baseos-rpms --enable=openstack-16-tools-f... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/installing_on_openstack/installing-openstack-user |
Chapter 2. Developing Jakarta RESTful Web Services Web Services | Chapter 2. Developing Jakarta RESTful Web Services Web Services Jakarta RESTful Web Services is the Jakarta EE API for RESTful web services. It provides support for building web services using representational state transfer, or "REST," using annotations. These annotations simplify the process of mapping Java objects t... | [
"import javax.ws.rs.ApplicationPath; import javax.ws.rs.core.Application; @ApplicationPath(\"/root-path\") public class MyApplication extends Application { }",
"<web-app version=\"3.0\" xmlns=\"http://java.sun.com/xml/ns/javaee\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://... | https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.4/html/developing_web_services_applications/developing_jakarta_restful_web_services_web_services |
Chapter 19. Configuring NBDE by using RHEL system roles | Chapter 19. Configuring NBDE by using RHEL system roles You can use the nbde_client and nbde_server RHEL system roles for automated deployments of Policy-Based Decryption (PBD) solutions using Clevis and Tang. The rhel-system-roles package contains these system roles, the related examples, and also the reference docume... | [
"--- - name: Deploy a Tang server hosts: tang.server.example.com tasks: - name: Install and configure periodic key rotation ansible.builtin.include_role: name: rhel-system-roles.nbde_server vars: nbde_server_rotate_keys: yes nbde_server_manage_firewall: true nbde_server_manage_selinux: true",
"ansible-playbook --... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/automating_system_administration_by_using_rhel_system_roles/configuring-nbde-by-using-rhel-system-roles_automating-system-administration-by-using-rhel-system-roles |
Chapter 15. Bean | Chapter 15. Bean Only producer is supported The Bean component binds beans to Camel message exchanges. 15.1. Dependencies When using bean with Red Hat build of Camel Spring Boot make sure to use the following Maven dependency to have support for auto configuration: <dependency> <groupId>org.apache.camel.springboot</gro... | [
"<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-bean-starter</artifactId> </dependency>",
"bean:beanName[?options]",
"bean:beanName",
"<route> <from uri=\"direct:hello\"/> <to uri=\"bean:bye\"/> </route>",
"// Send message to the bean endpoint // and invoke method resolved usi... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.0/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-bean-component-starter |
Chapter 4. Installing a cluster on IBM Power Virtual Server with customizations | Chapter 4. Installing a cluster on IBM Power Virtual Server with customizations In OpenShift Container Platform version 4.14, you can install a customized cluster on infrastructure that the installation program provisions on IBM Power Virtual Server. To customize the installation, you modify parameters in the install-c... | [
"ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1",
"cat <path>/<file_name>.pub",
"cat ~/.ssh/id_ed25519.pub",
"eval \"USD(ssh-agent -s)\"",
"Agent pid 31874",
"ssh-add <path>/<file_name> 1",
"Identity added: /home/<you>/<path>/<file_name> (<computer_name>)",
"tar -xvf openshift-install-linux.tar.g... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.14/html/installing_on_ibm_power_virtual_server/installing-ibm-power-vs-customizations |
Chapter 1. Uninstalling Builds | Chapter 1. Uninstalling Builds As a cluster administrator, you can uninstall the Builds for Red Hat OpenShift Operator. Uninstalling the Operator does not automatically remove the custom resources (CRs) and Builds components. To uninstall the Builds for Red Hat OpenShift Operator, perform the following tasks: Delete th... | null | https://docs.redhat.com/en/documentation/builds_for_red_hat_openshift/1.1/html/uninstall/uninstalling-builds |
4.4. sVirt Labeling | 4.4. sVirt Labeling Like other services under the protection of SELinux, sVirt uses process based mechanisms, labels and restrictions to provide extra security and control over guest instances. Labels are applied automatically to resources on the system based on the currently running virtual machines (dynamic), but can... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/virtualization_security_guide/sect-virtualization_security_guide-svirt-labels |
8.18. The Configuration Menu and Progress Screen | 8.18. The Configuration Menu and Progress Screen Once you click Begin Installation at the Installation Summary screen, the progress screen appears. Red Hat Enterprise Linux reports the installation progress on the screen as it writes the selected packages to your system. Figure 8.39. Installing Packages For your refere... | null | https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/installation_guide/sect-configuration-progress-menu-x86 |
Appendix B. Template writing reference | Appendix B. Template writing reference Embedded Ruby (ERB) is a tool for generating text files based on templates that combine plain text with Ruby code. Red Hat Satellite uses ERB syntax in the following cases: Provisioning templates For more information, see Creating Provisioning Templates in Provisioning hosts . Rem... | [
"<% if @host.operatingsystem.family == \"Redhat\" && @host.operatingsystem.major.to_i > 6 -%> systemctl <%= input(\"action\") %> <%= input(\"service\") %> <% else -%> service <%= input(\"service\") %> <%= input(\"action\") %> <% end -%>",
"echo <%= @host.name %>",
"host.example.com",
"<% server_name = @host.f... | https://docs.redhat.com/en/documentation/red_hat_satellite/6.16/html/managing_hosts/template_writing_reference_managing-hosts |
Providing feedback on Red Hat documentation | Providing feedback on Red Hat documentation We appreciate your feedback on our documentation. Let us know how we can improve it. Submitting feedback through Jira (account required) Log in to the Jira website. Click Create in the top navigation bar Enter a descriptive title in the Summary field. Enter your suggestion fo... | null | https://docs.redhat.com/en/documentation/red_hat_developer_tools/1/html/using_llvm_17.0.6_toolset/proc_providing-feedback-on-red-hat-documentation_using-llvm-toolset |
Chapter 210. Kubernetes Services Component | Chapter 210. Kubernetes Services Component Available as of Camel version 2.17 The Kubernetes Services component is one of Kubernetes Components which provides a producer to execute kubernetes service operations and a consumer to consume kubernetes service events. 210.1. Component Options The Kubernetes Services compone... | [
"kubernetes-services:masterUrl",
"public class MyKuraRouter extends KuraRouter { @Override public void configure() throws Exception { from(\"timer:trigger\"). to(\"netty-http:http://app.mydatacenter.com/api\"); } }",
"Import-Package: org.osgi.framework;version=\"1.3.0\", org.slf4j;version=\"1.6.4\", org.apache.... | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/apache_camel_component_reference/kubernetes-services-component |
3.2. Configure the Security Audit Logger (Remote Client-Server Mode) | 3.2. Configure the Security Audit Logger (Remote Client-Server Mode) Use the following code to configure the audit logger in Red Hat JBoss Data Grid Remote Client-Server Mode. To use a different audit logger, specify it in the <authorization> element. The <authorization> element must be within the <cache-container> ele... | [
"<cache-container name=\"local\" default-cache=\"default\"> <security> <authorization audit-logger=\"org.infinispan.security.impl.DefaultAuditLogger\"> <identity-role-mapper/> <role name=\"admin\" permissions=\"ALL\"/> <role name=\"reader\" permissions=\"READ\"/> <role name=\"writer\" permissions=\"WRITE\"/> <role ... | https://docs.redhat.com/en/documentation/red_hat_data_grid/6.6/html/security_guide/configure_the_security_log_audit_tool_remote_client-server_mode |
Chapter 8. Enabling SELinux | Chapter 8. Enabling SELinux After upgrading to Red Hat Gluster Storage 3.x, follow the steps mentioned here for SELinux support. These steps are not mandatory and are required only if SELinux support is required. This procedure assumes that the selinux-policy-targeted, selinux-policy, libselinux, libselinux-python prov... | [
"rpm -q package_name",
"This file controls the state of SELinux on the system. SELINUX= can take one of these three values: enforcing - SELinux security policy is enforced. permissive - SELinux prints warnings instead of enforcing. disabled - No SELinux policy is loaded. SELINUX=permissive SELINUXTYPE= can take o... | https://docs.redhat.com/en/documentation/red_hat_gluster_storage/3.5/html/installation_guide/chap-enabling_selinux |
Console APIs | Console APIs OpenShift Container Platform 4.15 Reference guide for console APIs Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/console_apis/index |
Chapter 2. Clair concepts | Chapter 2. Clair concepts The following sections provide a conceptual overview of how Clair works. 2.1. Clair in practice A Clair analysis is broken down into three distinct parts: indexing, matching, and notification. 2.1.1. Indexing Clair's indexer service plays a crucial role in understanding the makeup of a contain... | [
"auth: psk: key: >- MDQ4ODBlNDAtNDc0ZC00MWUxLThhMzAtOTk0MzEwMGQwYTMxCg== iss: 'issuer'",
"# updaters: sets: - alpine - aws - osv #",
"# updaters: sets: - alpine #",
"# updaters: sets: - aws #",
"# updaters: sets: - debian #",
"# updaters: sets: - clair.cvss #",
"# updaters: sets: - oracle #",
"# updat... | https://docs.redhat.com/en/documentation/red_hat_quay/3.12/html/vulnerability_reporting_with_clair_on_red_hat_quay/clair-concepts |
Chapter 64. Kubernetes Namespaces | Chapter 64. Kubernetes Namespaces Since Camel 2.17 Both producer and consumer are supported The Kubernetes Namespaces component is one of the Kubernetes Components which provides a producer to execute Kubernetes Namespace operations and a consumer to consume events related to Namespace events. 64.1. Dependencies When u... | [
"<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-kubernetes-starter</artifactId> </dependency>",
"kubernetes-namespaces:masterUrl",
"from(\"direct:list\"). toF(\"kubernetes-deployments:///?kubernetesClient=#kubernetesClient&operation=listNamespaces\"). to(\"mock:result\");",
"fro... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.0/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-kubernetes-namespaces-component-starter |
Windows Container Support for OpenShift | Windows Container Support for OpenShift OpenShift Container Platform 4.18 Red Hat OpenShift for Windows Containers Guide Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html-single/windows_container_support_for_openshift/index |
Providing feedback on Red Hat documentation | Providing feedback on Red Hat documentation We appreciate your feedback on our documentation. Let us know how we can improve it. Submitting feedback through Jira (account required) Log in to the Jira website. Click Create in the top navigation bar Enter a descriptive title in the Summary field. Enter your suggestion fo... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/9.5_release_notes/proc_providing-feedback-on-red-hat-documentation_release-notes |
function::ansi_cursor_save | function::ansi_cursor_save Name function::ansi_cursor_save - Saves the cursor position. Synopsis Arguments None Description Sends ansi code for saving the current cursor position. | [
"ansi_cursor_save()"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/systemtap_tapset_reference/api-ansi-cursor-save |
Chapter 33. Jira Add Issue Sink | Chapter 33. Jira Add Issue Sink Add a new issue to Jira. The Kamelet expects the following headers to be set: projectKey / ce-projectKey : as the Jira project key. issueTypeName / ce-issueTypeName : as the name of the issue type (example: Bug, Enhancement). issueSummary / ce-issueSummary : as the title or summary of th... | [
"apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: jira-add-issue-sink-binding spec: source: ref: kind: KafkaTopic apiVersion: kafka.strimzi.io/v1beta1 name: my-topic steps: - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: insert-header-action properties: name: \"projectKey\... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel_k/1.10.7/html/kamelets_reference/jira-add-issue-sink |
Chapter 6. How to set subscription attributes | Chapter 6. How to set subscription attributes Red Hat subscriptions combine technology with use cases to help procurement and technical teams make the best purchasing and deployment decisions for their business needs. When the same product is offered in two different subscriptions, these use cases differentiate between... | [
"echo '{\"ocm.units\":\"Cores/vCPU\"}' | sudo tee /etc/rhsm/facts/openshift-units.facts",
"echo '{\"ocm.units\":\"Sockets\"}' | sudo tee /etc/rhsm/facts/openshift-units.facts"
] | https://docs.redhat.com/en/documentation/subscription_central/1-latest/html/getting_started_with_the_subscriptions_service/con-how-to-set-subscription-attributes_assembly-requirements-and-your-responsibilities-ctxt |
8.19. Installation Complete | 8.19. Installation Complete Congratulations! Your Red Hat Enterprise Linux installation is now complete! Click the Reboot button to reboot your system and begin using Red Hat Enterprise Linux. Remember to remove any installation media if it is not ejected automatically upon reboot. After your computer's normal power-up... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/installation_guide/sect-installation-complete-x86 |
Chapter 3. Preparing for your AMQ Streams deployment | Chapter 3. Preparing for your AMQ Streams deployment This section shows how you prepare for a AMQ Streams deployment, describing: The prerequisites you need before you can deploy AMQ Streams How to download the AMQ Streams release artifacts to use in your deployment How to push the AMQ Streams container images into you... | [
"apply -f install/strimzi-admin",
"create clusterrolebinding strimzi-admin --clusterrole=strimzi-admin --user= user1 --user= user2"
] | https://docs.redhat.com/en/documentation/red_hat_amq/2020.q4/html/deploying_and_upgrading_amq_streams_on_openshift/deploy-tasks-prereqs_str |
Chapter 1. About Red Hat Update Infrastructure 4 | Chapter 1. About Red Hat Update Infrastructure 4 Red Hat Update Infrastructure 4 (Red Hat Update Infrastructure 4) is a highly scalable, highly redundant framework that enables you to manage repositories and content. It also enables cloud providers to deliver content and updates to Red Hat Enterprise Linux (RHEL) insta... | [
"ls -1 /var/log/nginx/ access.log error.log gunicorn-auth.log gunicorn-content_manager.log gunicorn-mirror.log ssl-access.log----",
"cat /etc/haproxy/haproxy.cfg global chroot /var/lib/haproxy daemon group haproxy log 10.10.153.149 local0 maxconn 4000 pidfile /run/haproxy.pid stats socket /var/lib/haproxy/stats u... | https://docs.redhat.com/en/documentation/red_hat_update_infrastructure/4/html/configuring_and_managing_red_hat_update_infrastructure/assembly_cmg-about-rhui4_configuring-and-managing-red-hat-update-infrastructure |
Chapter 18. Building with Maven | Chapter 18. Building with Maven Abstract Maven is an open source build system which is available from the Apache Maven project. This chapter explains some of the basic Maven concepts and describes how to set up Maven to work with Red Hat Fuse. In principle, you could use any build system to build an OSGi bundle. But Ma... | [
"ProjectDir / pom.xml src/ main/ java/ resources/ META-INF/ OSGI-INF/ blueprint/ *.xml test/ java/ resources/ target/",
"META-INF/maven/ groupId / artifactId /pom.xml",
"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <project ...> <properties> <project.build.sourceEncoding>UTF-8</project.build.sou... | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/deploying_into_apache_karaf/build |
Chapter 6. Working with nodes | Chapter 6. Working with nodes 6.1. Viewing and listing the nodes in your OpenShift Dedicated cluster You can list all the nodes in your cluster to obtain information such as status, age, memory usage, and details about the nodes. When you perform node management operations, the CLI interacts with node objects that are ... | [
"oc get nodes",
"oc get nodes",
"NAME STATUS ROLES AGE VERSION master.example.com Ready master 7h v1.31.3 node1.example.com Ready worker 7h v1.31.3 node2.example.com Ready worker 7h v1.31.3",
"oc get nodes",
"NAME STATUS ROLES AGE VERSION master.example.com Ready master 7h v1.31.3 node1.example.com NotReady... | https://docs.redhat.com/en/documentation/openshift_dedicated/4/html/nodes/working-with-nodes |
Part II. Getting started with Red Hat build of OptaPlanner | Part II. Getting started with Red Hat build of OptaPlanner As a business rules developer, you can use Red Hat build of OptaPlanner to find the optimal solution to planning problems based on a set of limited resources and under specific constraints. Use this document to start developing solvers with OptaPlanner. | null | https://docs.redhat.com/en/documentation/red_hat_decision_manager/7.13/html/getting_started_with_red_hat_decision_manager/assembly-getting-started-business-optimizer |
Chapter 12. Using the User Operator to manage Kafka users | Chapter 12. Using the User Operator to manage Kafka users When you create, modify or delete a user using the KafkaUser resource, the User Operator ensures that these changes are reflected in the Kafka cluster. For more information on the KafkaUser resource, see the KafkaUser schema reference . 12.1. Configuring Kafka u... | [
"apiVersion: kafka.strimzi.io/v1beta2 kind: KafkaUser metadata: name: my-user-1 labels: strimzi.io/cluster: my-cluster spec: authentication: type: tls authorization: type: simple acls: # Example consumer Acls for topic my-topic using consumer group my-group - resource: type: topic name: my-topic patternType: litera... | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.9/html/deploying_and_managing_streams_for_apache_kafka_on_openshift/assembly-using-the-user-operator-str |
Chapter 5. Next steps | Chapter 5. steps The following product documentation provides more information on how to develop, test, and deploy data science solutions with OpenShift AI. Try the end-to-end tutorial OpenShift AI tutorial - Fraud detection example Step-by-step guidance to complete the following tasks with an example fraud detection m... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_ai_cloud_service/1/html/getting_started_with_red_hat_openshift_ai_cloud_service/next-steps_get-started |
Preface | Preface Depending on the type of your deployment, you can choose one of the following procedures to replace a storage device: For dynamically created storage clusters deployed on AWS, see: Section 1.1, "Replacing operational or failed storage devices on AWS user-provisioned infrastructure" . Section 1.2, "Replacing ope... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.15/html/replacing_devices/preface-replacing-devices |
Chapter 7. Global File System 2 | Chapter 7. Global File System 2 The Red Hat Global File System 2 (GFS2) is a native file system that interfaces directly with the Linux kernel file system interface (VFS layer). When implemented as a cluster file system, GFS2 employs distributed metadata and multiple journals. GFS2 is based on 64-bit architecture, whic... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/storage_administration_guide/ch-gfs2 |
Chapter 5. Configuring the web console in OpenShift Container Platform | Chapter 5. Configuring the web console in OpenShift Container Platform You can modify the OpenShift Container Platform web console to set a logout redirect URL or disable the quick start tutorials. 5.1. Prerequisites Deploy an OpenShift Container Platform cluster. 5.2. Configuring the web console You can configure the ... | [
"oc edit console.config.openshift.io cluster",
"apiVersion: config.openshift.io/v1 kind: Console metadata: name: cluster spec: authentication: logoutRedirect: \"\" 1 status: consoleURL: \"\" 2"
] | https://docs.redhat.com/en/documentation/openshift_container_platform/4.14/html/web_console/configuring-web-console |
Chapter 11. Generating a diagnostic bundle | Chapter 11. Generating a diagnostic bundle You can generate a diagnostic bundle and send that data to enable the support team to provide insights into the status and health of Red Hat Advanced Cluster Security for Kubernetes components. Red Hat might request you to send the diagnostic bundle during investigation of you... | [
"export ROX_PASSWORD= <rox_password> && export ROX_CENTRAL_ADDRESS= <address>:<port_number> 1",
"roxctl -e \"USDROX_CENTRAL_ADDRESS\" -p \"USDROX_PASSWORD\" central debug download-diagnostics",
"export ROX_API_TOKEN= <api_token>",
"roxctl -e \"USDROX_CENTRAL_ADDRESS\" central debug download-diagnostics"
] | https://docs.redhat.com/en/documentation/red_hat_advanced_cluster_security_for_kubernetes/4.5/html/configuring/generate-diagnostic-bundle |
Chapter 4. Advisories related to this release | Chapter 4. Advisories related to this release The following advisories are issued to bug fixes and CVE fixes included in this release: RHSA-2022:7008 RHSA-2022:7009 RHSA-2022:7010 RHSA-2022:7011 RHSA-2022:7012 RHSA-2022:7013 RHSA-2022:7052 RHSA-2022:7054 Revised on 2024-05-09 16:47:05 UTC | null | https://docs.redhat.com/en/documentation/red_hat_build_of_openjdk/11/html/release_notes_for_red_hat_build_of_openjdk_11.0.17/rn-openjdk11017-advisory_openjdk |
Chapter 22. Managing user groups in IdM CLI | Chapter 22. Managing user groups in IdM CLI This chapter introduces user groups management using the IdM CLI. A user group is a set of users with common privileges, password policies, and other characteristics. A user group in Identity Management (IdM) can include: IdM users other IdM user groups external users, which ... | [
"ipa group-add group_a --------------------- Added group \"group_a\" --------------------- Group name: group_a GID: 1133400009",
"ipa group-del group_a -------------------------- Deleted group \"group_a\" --------------------------",
"ipa group-add-member group_a --groups=group_b Group name: group_a GID: 113340... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/managing_idm_users_groups_hosts_and_access_control_rules/managing-user-groups-in-idm-cli_managing-users-groups-hosts |
Chapter 6. AWS S3 Storage Service | Chapter 6. AWS S3 Storage Service Both producer and consumer are supported The AWS2 S3 component supports storing and retrieving objects from/to Amazon's S3 service. Prerequisites You must have a valid Amazon Web Services developer account, and be signed up to use Amazon S3. More information is available at link:https:... | [
"aws2-s3://bucketNameOrArn[?options]",
"aws2-s3://bucketNameOrArn",
"from(\"aws2-s3://helloBucket?accessKey=yourAccessKey&secretKey=yourSecretKey&prefix=hello.txt\") .to(\"file:/var/downloaded\");",
"from(\"aws2-s3://MyBucket?amazonS3Client=#client&delay=5000&maxMessagesPerPoll=5\") .to(\"mock:result\");",
... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel_for_spring_boot/3.20/html/camel_spring_boot_reference/csb-camel-aws2-s3-component-starter |
17.4. Displaying Volume Information | 17.4. Displaying Volume Information You can display information about a specific volume, or all volumes, as needed, using the following command: # gluster volume info VOLNAME For example, to display information about test-volume : | [
"gluster volume info test-volume Volume Name: test-volume Type: Distribute Status: Created Number of Bricks: 4 Bricks: Brick1: server1:/rhgs/brick1 Brick2: server2:/rhgs/brick2 Brick3: server3:/rhgs/brick3 Brick4: server4:/rhgs/brick4"
] | https://docs.redhat.com/en/documentation/red_hat_gluster_storage/3.5/html/administration_guide/displaying_volume_information |
Observability | Observability builds for Red Hat OpenShift 1.3 Build controller observability Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/builds_for_red_hat_openshift/1.3/html-single/observability/index |
Chapter 2. Managing Puppet modules | Chapter 2. Managing Puppet modules 2.1. Installing a Puppet module on Satellite server You can install a pre-built Puppet module from the Puppet Forge. The Puppet Forge is a repository that provides Puppet modules contributed by the community. Puppet modules flagged as supported are officially supported and tested by P... | [
"puppet module install puppetlabs-ntp -i /etc/puppetlabs/code/environments/production/modules",
"Notice: Preparing to install into /etc/puppetlabs/code/environments/production/modules Notice: Created target directory /etc/puppetlabs/code/environments/production/modules Notice: Downloading from https://forgeapi.pu... | https://docs.redhat.com/en/documentation/red_hat_satellite/6.16/html/managing_configurations_by_using_puppet_integration/managing-puppet-modules_managing-configurations-puppet |
Chapter 5. Network connections | Chapter 5. Network connections 5.1. Connection URLs Connection URLs encode the information used to establish new connections. Connection URL syntax Scheme - The connection transport, either amqp for unencrypted TCP or amqps for TCP with SSL/TLS encryption. Host - The remote network host. The value can be a hostname or ... | [
"scheme://host[:port]",
"amqps://example.com amqps://example.net:56720 amqp://127.0.0.1 amqp://[::1]:2000"
] | https://docs.redhat.com/en/documentation/red_hat_amq/2021.q1/html/using_the_amq_ruby_client/network_connections |
Chapter 4. Tools for application migration | Chapter 4. Tools for application migration Before you migrate your applications from Red Hat build of OpenJDK 8 to Red Hat build of OpenJDK 11, you can use tools to test the suitability of your application to run on Red Hat build of OpenJDK 11. You can use the following steps to enhance your testing process: Update thi... | null | https://docs.redhat.com/en/documentation/red_hat_build_of_openjdk/11/html/migrating_red_hat_build_of_openjdk_8_to_red_hat_build_of_openjdk_11/assembly_steps-for-application-migration_openjdk |
GitOps | GitOps OpenShift Container Platform 4.15 A declarative way to implement continuous deployment for cloud native applications. Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/gitops/index |
Chapter 10. ServiceMonitor [monitoring.coreos.com/v1] | Chapter 10. ServiceMonitor [monitoring.coreos.com/v1] Description ServiceMonitor defines monitoring for a set of services. Type object Required spec 10.1. Specification Property Type Description apiVersion string APIVersion defines the versioned schema of this representation of an object. Servers should convert recogni... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/monitoring_apis/servicemonitor-monitoring-coreos-com-v1 |
Chapter 31. General Updates | Chapter 31. General Updates The TAB key does not expand USDPWD by default When working in CLI in Red Hat Enterprise Linux 6, pressing the TAB key expanded USDPWD/ to the current directory. In Red Hat Enterprise Linux 7, CLI does not have the same behavior. Users can achieve this behavior by putting the following lines ... | [
"if ((BASH_VERSINFO[0] >= 4)) && ((BASH_VERSINFO[1] >= 2)); then shopt -s direxpand fi"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/7.2_release_notes/known-issues-general_updates |
Chapter 25. Customizing project preferences | Chapter 25. Customizing project preferences In Business Central, a project is a part of your space and stores the related assets. You can add multiple projects in a space. For example, an organization includes various departments, such as HR, Payroll, Engineering, and R&D. You can map each department to a space in Busi... | null | https://docs.redhat.com/en/documentation/red_hat_decision_manager/7.13/html/managing_red_hat_decision_manager_and_kie_server_settings/customizing-project-preferences-proc_configuring-central |
14.3. Using the Real-Time Clock with Windows Server 2008, Windows Server 2008 R2, and Windows 7 Guests | 14.3. Using the Real-Time Clock with Windows Server 2008, Windows Server 2008 R2, and Windows 7 Guests Windows uses both the Real-Time Clock (RTC) and the Time Stamp Counter (TSC). For Windows guest virtual machines the Real-Time Clock can be used instead of the TSC for all time sources, which resolves guest timing iss... | [
"C:\\Windows\\system32>bcdedit /set {default} USEPLATFORMCLOCK on The operation completed successfully"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/virtualization_host_configuration_and_guest_installation_guide/kvm_guest_timing_management-using_the_real_time_clock_with_windows_2008_and_later_guests |
6.2.4. Removing Resources From Ordering Constraints | 6.2.4. Removing Resources From Ordering Constraints Use the following command to remove resources from any ordering constraint. | [
"pcs constraint order remove resource1 [ resourceN ]"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/configuring_the_red_hat_high_availability_add-on_with_pacemaker/s2-resourceremove-haar |
Troubleshooting Red Hat Quay | Troubleshooting Red Hat Quay Red Hat Quay 3.12 Troubleshooting Red Hat Quay Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/red_hat_quay/3.12/html/troubleshooting_red_hat_quay/index |
Chapter 3. Configuring and deploying the Red Hat build of OpenTelemetry | Chapter 3. Configuring and deploying the Red Hat build of OpenTelemetry The Red Hat build of OpenTelemetry Operator uses a custom resource definition (CRD) file that defines the architecture and configuration settings to be used when creating and deploying the Red Hat build of OpenTelemetry resources. You can install t... | [
"apiVersion: opentelemetry.io/v1alpha1 kind: OpenTelemetryCollector metadata: name: cluster-collector namespace: tracing-system spec: mode: deployment observability: metrics: enableMetrics: true config: | receivers: otlp: protocols: grpc: http: processors: exporters: otlp: endpoint: jaeger-production-collector-head... | https://docs.redhat.com/en/documentation/openshift_container_platform/4.11/html/red_hat_build_of_opentelemetry/otel-configuring |
Part X. Integrating machine learning with Red Hat Decision Manager | Part X. Integrating machine learning with Red Hat Decision Manager As a business analyst or business rules developer, you can integrate machine learning with Red Hat Decision Manager by using PMML files with Decision Model and Notation (DMN) models. | null | https://docs.redhat.com/en/documentation/red_hat_decision_manager/7.13/html/developing_decision_services_in_red_hat_decision_manager/assembly-ba-artificial-intelligence |
2.5. Disaster Recovery | 2.5. Disaster Recovery Disaster recovery is quicker and easier when the systems are virtualized. On a physical system, if something serious goes wrong, a complete reinstall of the operating system is usually required, resulting in hours of recovery time. However, if the systems are virtualized this is much faster due t... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/virtualization_getting_started_guide/sec-virtualization_getting_started-advantages-recovery |
21.10. Monitoring Directory Server Using SNMP | 21.10. Monitoring Directory Server Using SNMP The server and database activity monitoring log setup described in Chapter 21, Monitoring Server and Database Activity is specific to Directory Server. You can also monitor your Directory Server using Simple Network Management Protocol (SNMP), which is a management protocol... | [
"ldapmodify -D \"cn=Directory Manager\" -W -p 389 -h server.example.com -x dn: cn=SNMP,cn=config changetype: modify replace: nsSNMPEnabled nsSNMPEnabled: on",
"ldapmodify -D \"cn=Directory Manager\" -W -p 389 -h server.example.com -x dn: cn=SNMP,cn=config changetype: modify replace: nsSNMPLocation nsSNMPLocation:... | https://docs.redhat.com/en/documentation/red_hat_directory_server/11/html/administration_guide/Monitoring_DS_Using_SNMP |
Chapter 22. Starting and Stopping the glusterd service | Chapter 22. Starting and Stopping the glusterd service Using the glusterd command line, logical storage volumes can be decoupled from physical hardware. Decoupling allows storage volumes to be grown, resized, and shrunk, without application or server downtime. Regardless of changes made to the underlying hardware, the ... | [
"systemctl start glusterd",
"service glusterd start",
"systemctl stop glusterd",
"service glusterd stop"
] | https://docs.redhat.com/en/documentation/red_hat_gluster_storage/3.5/html/administration_guide/chap-Starting_Stopping_glusterd |
Chapter 14. Running the Camel Debugger | Chapter 14. Running the Camel Debugger You can run the Camel debugger on locally running routing contexts. Note Remote debugging is no longer supported. For remote debugging, you must configure Jolokia and create a specific JMX connection through Jolokia. If your project contains Java code, you can use the standard Ecl... | null | https://docs.redhat.com/en/documentation/red_hat_fuse/7.13/html/tooling_user_guide/startdebugger |
Chapter 8. Managing distributed workloads | Chapter 8. Managing distributed workloads In OpenShift AI, cluster administrators create Kueue resources to configure quota management for distributed workloads. Cluster administrators can optionally configure the CodeFlare Operator if they want to change its default behavior. Note The minimum version of OpenShift that... | [
"apiVersion: kueue.x-k8s.io/v1beta1 kind: ResourceFlavor metadata: name: default-flavor",
"apiVersion: kueue.x-k8s.io/v1beta1 kind: ResourceFlavor metadata: name: \"spot\" spec: nodeLabels: instance-type: spot nodeTaints: - effect: NoSchedule key: spot value: \"true\" tolerations: - key: \"spot-taint\" operator: ... | https://docs.redhat.com/en/documentation/red_hat_openshift_ai_self-managed/2.18/html/managing_openshift_ai/managing-distributed-workloads_managing-rhoai |
8.83. haproxy | 8.83. haproxy 8.83.1. RHBA-2014:1509 - haproxy bug fix and enhancement update Updated haproxy packages that fix several bugs and add various enhancements are now available for Red Hat Enterprise Linux 6. The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications.... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.6_technical_notes/haproxy |
2.21. RHEA-2011:0528 - new package: omping | 2.21. RHEA-2011:0528 - new package: omping A new omping package is now available as a Technology Preview for Red Hat Enterprise Linux 6. Open Multicast Ping (omping) is a tool for testing IP multicast functionality, primarily on a LAN (local area network). It allows users to test multicast and receive sufficient inform... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.1_technical_notes/omping_new |
2.6. Storage | 2.6. Storage 2.6.1. About Red Hat Virtualization storage Red Hat Virtualization uses a centralized storage system for virtual disks, ISO files and snapshots. Storage networking can be implemented using: Network File System (NFS) Other POSIX compliant file systems Internet Small Computer System Interface (iSCSI) Local s... | [
"dnf install nfs-utils -y",
"cat /proc/fs/nfsd/versions",
"systemctl enable nfs-server systemctl enable rpcbind",
"groupadd kvm -g 36",
"useradd vdsm -u 36 -g kvm",
"mkdir /storage chmod 0755 /storage chown 36:36 /storage/",
"vi /etc/exports cat /etc/exports /storage *(rw)",
"systemctl restart rpcbind... | https://docs.redhat.com/en/documentation/red_hat_virtualization/4.4/html/administration_guide/chap-Storage |
Chapter 5. Erasure code pools overview | Chapter 5. Erasure code pools overview Ceph uses replicated pools by default, meaning that Ceph copies every object from a primary OSD node to one or more secondary OSDs. The erasure-coded pools reduce the amount of disk space required to ensure data durability but it is computationally a bit more expensive than replic... | [
"set_req_state_err err_no=95 resorting to 500",
"ceph config set mon mon_osd_down_out_subtree_limit host ceph config set osd osd_async_recovery_min_cost 1099511627776",
"ceph osd erasure-code-profile set ec22 k=2 m=2 crush-failure-domain=host",
"ceph osd erasure-code-profile set ec22 k=2 m=2 crush-failure-dom... | https://docs.redhat.com/en/documentation/red_hat_ceph_storage/8/html/storage_strategies_guide/erasure-code-pools-overview_strategy |
Chapter 5. Scaling storage of VMware OpenShift Data Foundation cluster | Chapter 5. Scaling storage of VMware OpenShift Data Foundation cluster 5.1. Scaling up storage on a VMware cluster To increase the storage capacity in a dynamically created storage cluster on a VMware user-provisioned infrastructure, you can add storage capacity and performance to your configured Red Hat OpenShift Data... | [
"oc get -n openshift-storage -o=custom-columns=NODE:.spec.nodeName pod/ <OSD-pod-name>",
"oc get -n openshift-storage -o=custom-columns=NODE:.spec.nodeName pod/rook-ceph-osd-0-544db49d7f-qrgqm",
"NODE compute-1",
"oc debug node/ <node-name>",
"chroot /host",
"lsblk",
"oc get -n openshift-storage -o=cust... | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.14/html/scaling_storage/scaling_storage_of_vmware_openshift_data_foundation_cluster |
Chapter 12. Secret management system | Chapter 12. Secret management system Users and system administrators upload machine and cloud credentials so that automation can access machines and external services on their behalf. By default, sensitive credential values such as SSH passwords, SSH private keys, and API tokens for cloud services are stored in the dat... | null | https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.4/html/automation_controller_user_guide/assembly-controller-secret-management |
Chapter 7. Building container images | Chapter 7. Building container images Building container images involves creating a blueprint for a containerized application. Blueprints rely on base images from other public repositories that define how the application should be installed and configured. Red Hat Quay supports the ability to build Docker and Podman con... | [
"example ├── .git ├── Dockerfile ├── file └── subdir └── Dockerfile",
"{ \"commit\": \"1c002dd\", // required \"ref\": \"refs/heads/master\", // required \"default_branch\": \"master\", // required \"commit_info\": { // optional \"url\": \"gitsoftware.com/repository/commits/1234567\", // required \"message\": \"i... | https://docs.redhat.com/en/documentation/red_hat_quay/3.10/html/use_red_hat_quay/building-dockerfiles |
Chapter 3. Using MySQL | Chapter 3. Using MySQL The MySQL server is an open source fast and robust database server. MySQL is a relational database that converts data into structured information and provides an SQL interface for accessing data. It includes multiple storage engines and plugins, as well as geographic information system (GIS) and ... | [
"dnf install mysql-server",
"systemctl start mysqld.service",
"systemctl enable mysqld.service",
"mysql_secure_installation",
"podman login registry.redhat.io",
"podman run -d --name <container_name> -e MYSQL_ROOT_PASSWORD= <mysql_root_password> -p <host_port_1> :3306 rhel9/mysql-80",
"podman run -d --n... | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/configuring_and_using_database_servers/assembly_using-mysql_configuring-and-using-database-servers |
Chapter 11. VLAN-aware instances | Chapter 11. VLAN-aware instances 11.1. VLAN trunks and VLAN transparent networks VM instances can send and receive VLAN-tagged traffic over a single virtual NIC. This is particularly useful for NFV applications (VNFs) that expect VLAN-tagged traffic, allowing a single virtual NIC to serve multiple customers or services... | [
"source ~/stackrc",
"parameter_defaults: EnableVLANTransparency: true",
"openstack overcloud deploy --templates ... -e <other_overcloud_environment_files> -e ovn-extras.yaml ...",
"openstack network create network-name --transparent-vlan",
"ip link add link eth0 name vlan50 type vlan id 50 mtu 1496 ip link ... | https://docs.redhat.com/en/documentation/red_hat_openstack_platform/16.2/html/networking_guide/vlan-aware-instances_rhosp-network |
11.4. Configuring a volume to be mounted read-only | 11.4. Configuring a volume to be mounted read-only Volumes can be mounted with read-only permissions at either the mount point or the volume level. To specify that a volume can only be mounted read-only, enable the read-only volume option by running the following on any Red Hat Gluster Storage server that hosts that vo... | [
"gluster volume set volname read-only enable"
] | https://docs.redhat.com/en/documentation/red_hat_gluster_storage/3.5/html/administration_guide/config-volume-read-only |
Chapter 7. SubjectRulesReview [authorization.openshift.io/v1] | Chapter 7. SubjectRulesReview [authorization.openshift.io/v1] Description SubjectRulesReview is a resource you can create to determine which actions another user can perform in a namespace Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). Type obj... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/authorization_apis/subjectrulesreview-authorization-openshift-io-v1 |
Chapter 38. Database connection | Chapter 38. Database connection Business Central provides a dedicated UserGroupCallback implementation for database server with Red Hat Process Automation Manager to enable the user task service. The user task service helps in retrieving information on users and groups (roles) directly from databases. You can configure... | [
"import static org.jbpm.services.task.identity.DBUserGroupCallbackImpl.DS_JNDI_NAME; import static org.jbpm.services.task.identity.DBUserGroupCallbackImpl.PRINCIPAL_QUERY; import static org.jbpm.services.task.identity.DBUserGroupCallbackImpl.ROLES_QUERY; import static org.jbpm.services.task.identity.DBUserGroupCall... | https://docs.redhat.com/en/documentation/red_hat_process_automation_manager/7.13/html/managing_red_hat_process_automation_manager_and_kie_server_settings/managing-business-central-database-connection-con |
Appendix G. References | Appendix G. References What everyone should know about Kubernetes memory limits, OOMKilled pods, and pizza parties Pulp Project Hardware requirements Red Hat Ansible Automation Platform Performance Considerations for Operator Based Installations Deploying the Red Hat Ansible Automation Platform operator on OpenShift Co... | null | https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.4/html/deploying_ansible_automation_platform_2_on_red_hat_openshift/references |
Installing on a single node | Installing on a single node OpenShift Container Platform 4.15 Installing OpenShift Container Platform on a single node Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform_installation/4.15/html/installing_on_a_single_node/index |
Hardware accelerators | Hardware accelerators OpenShift Container Platform 4.17 Hardware accelerators Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/hardware_accelerators/index |
Chapter 6. Uninstalling OpenShift Data Foundation | Chapter 6. Uninstalling OpenShift Data Foundation 6.1. Uninstalling OpenShift Data Foundation in Internal-attached devices mode Use the steps in this section to uninstall OpenShift Data Foundation. Uninstall Annotations Annotations on the Storage Cluster are used to change the behavior of the uninstall process. To defi... | [
"oc -n openshift-storage annotate storagecluster ocs-storagecluster uninstall.ocs.openshift.io/cleanup-policy=\"retain\" --overwrite",
"oc -n openshift-storage annotate storagecluster ocs-storagecluster uninstall.ocs.openshift.io/mode=\"forced\" --overwrite",
"storagecluster.ocs.openshift.io/ocs-storagecluster ... | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.14/html/deploying_openshift_data_foundation_using_ibm_z/uninstalling_openshift_data_foundation |
Chapter 7. Installing a cluster on GCP into an existing VPC | Chapter 7. Installing a cluster on GCP into an existing VPC In OpenShift Container Platform version 4.15, you can install a cluster into an existing Virtual Private Cloud (VPC) on Google Cloud Platform (GCP). The installation program provisions the rest of the required infrastructure, which you can further customize. T... | [
"ssh-keygen -t ed25519 -N '' -f <path>/<file_name> 1",
"cat <path>/<file_name>.pub",
"cat ~/.ssh/id_ed25519.pub",
"eval \"USD(ssh-agent -s)\"",
"Agent pid 31874",
"ssh-add <path>/<file_name> 1",
"Identity added: /home/<you>/<path>/<file_name> (<computer_name>)",
"tar -xvf openshift-install-linux.tar.g... | https://docs.redhat.com/en/documentation/openshift_container_platform_installation/4.15/html/installing_on_gcp/installing-gcp-vpc |
Chapter 108. Servlet | Chapter 108. Servlet Only consumer is supported The Servlet component provides HTTP based endpoints for consuming HTTP requests that arrive at a HTTP endpoint that is bound to a published Servlet. Note Stream Servlet is stream based, which means the input it receives is submitted to Camel as a stream. That means you wi... | [
"<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-servlet-starter</artifactId> </dependency>",
"servlet://relative_path[?options]",
"servlet:contextPath"
] | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.0/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-servlet-component-starter |
18.2.2. Specifying the Mount Options | 18.2.2. Specifying the Mount Options To specify additional mount options, use the command in the following form: When supplying multiple options, do not insert a space after a comma, or mount will incorrectly interpret the values following spaces as additional parameters. Table 18.2, "Common Mount Options" provides a l... | [
"mount -o options device directory",
"~]# mount -o ro,loop Fedora-14-x86_64-Live-Desktop.iso /media/cdrom"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/storage_administration_guide/sect-Using_the_mount_Command-Mounting-Options |
Installing on Azure | Installing on Azure OpenShift Container Platform 4.15 Installing OpenShift Container Platform on Azure Red Hat OpenShift Documentation Team | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/installing_on_azure/index |
Providing feedback on Red Hat documentation | Providing feedback on Red Hat documentation We appreciate your input on our documentation. Do let us know how we can make it better. To give feedback, create a Jira ticket: Log in to the Jira . Click Create in the top navigation bar Enter a descriptive title in the Summary field. Enter your suggestion for improvement i... | null | https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.18/html/configuring_openshift_data_foundation_disaster_recovery_for_openshift_workloads/providing-feedback-on-red-hat-documentation_common |
Chapter 7. Understanding OpenShift Container Platform development | Chapter 7. Understanding OpenShift Container Platform development To fully leverage the capability of containers when developing and running enterprise-quality applications, ensure your environment is supported by tools that allow containers to be: Created as discrete microservices that can be connected to other contai... | null | https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/architecture/understanding-development |
7.201. qemu-kvm | 7.201. qemu-kvm 7.201.1. RHBA-2013:0539 - qemu-kvm bug fix update Updated qemu-kvm packages that fix one bug are now available for Red Hat Enterprise Linux 6. KVM (Kernel-based Virtual Machine) is a full virtualization solution for Linux on AMD64 and Intel 64 systems that is built into the standard Red Hat Enterprise L... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.4_technical_notes/qemu-kvm |
probe::socket.close.return | probe::socket.close.return Name probe::socket.close.return - Return from closing a socket Synopsis socket.close.return Values name Name of this probe Context The requester (user process or kernel) Description Fires at the conclusion of closing a socket. | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/systemtap_tapset_reference/api-socket-close-return |
Chapter 75. Kubernetes Namespaces | Chapter 75. Kubernetes Namespaces Since Camel 2.17 Both producer and consumer are supported The Kubernetes Namespaces component is one of the Kubernetes Components which provides a producer to execute Kubernetes Namespace operations and a consumer to consume events related to Namespace events. 75.1. Dependencies When u... | [
"<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-kubernetes-starter</artifactId> </dependency>",
"kubernetes-namespaces:masterUrl",
"from(\"direct:list\"). toF(\"kubernetes-deployments:///?kubernetesClient=#kubernetesClient&operation=listNamespaces\"). to(\"mock:result\");",
"fro... | https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.8/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-kubernetes-namespaces-component-starter |
Chapter 85. ExternalConfigurationEnvVarSource schema reference | Chapter 85. ExternalConfigurationEnvVarSource schema reference Used in: ExternalConfigurationEnv Property Property type Description configMapKeyRef ConfigMapKeySelector Reference to a key in a ConfigMap. secretKeyRef SecretKeySelector Reference to a key in a Secret. | null | https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.7/html/streams_for_apache_kafka_api_reference/type-ExternalConfigurationEnvVarSource-reference |
Chapter 1. ModSecurity module | Chapter 1. ModSecurity module The ModSecurity module is a web application firewall (WAF) that you can use to filter, monitor, and block HTTP traffic that web clients send to a web server application. Unlike a regular firewall, a WAF uses filters to determine which applications and users can interact with your Apache HT... | null | https://docs.redhat.com/en/documentation/red_hat_jboss_core_services/2.4.57/html/red_hat_jboss_core_services_modsecurity_guide/introduction |
5.71. fontforge | 5.71. fontforge 5.71.1. RHBA-2012:0351 - fontforge bug fix update Updated fontforge packages that fix one bug are now available for Red Hat Enterprise Linux 6. FontForge is a font editor for outline and bitmap fonts. FontForge supports a range of font formats, including PostScript, TrueType, OpenType and CID-keyed font... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.3_technical_notes/fontforge |
9.4. Updating an AIDE Database | 9.4. Updating an AIDE Database After the changes of your system such as package updates or configuration files adjustments are verified, update your baseline AIDE database: The aide --update command creates the /var/lib/aide/aide.db.new.gz database file. To start using it for integrity checks, remove the .new substring... | [
"~]# aide --update"
] | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/security_guide/sec-aide_update |
Chapter 8. Configuring kdump in the web console | Chapter 8. Configuring kdump in the web console The following sections provide an overview of how to setup and test the kdump configuration through the Red Hat Enterprise Linux web console. The web console enables or disables the kdump service at boot time. Further, the web console conveniently enables you to configure... | null | https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/managing_systems_using_the_rhel_7_web_console/configuring-kdump-in-the-web-console_system-management-using-the-rhel-7-web-console |
Chapter 2. Event sources | Chapter 2. Event sources 2.1. Event sources A Knative event source can be any Kubernetes object that generates or imports cloud events, and relays those events to another endpoint, known as a sink . Sourcing events is critical to developing a distributed system that reacts to events. You can create and manage Knative e... | [
"apiVersion: v1 kind: ServiceAccount metadata: name: events-sa namespace: default 1 --- apiVersion: rbac.authorization.k8s.io/v1 kind: Role metadata: name: event-watcher namespace: default 2 rules: - apiGroups: - \"\" resources: - events verbs: - get - list - watch --- apiVersion: rbac.authorization.k8s.io/v1 kind:... | https://docs.redhat.com/en/documentation/red_hat_openshift_serverless/1.33/html/eventing/event-sources |
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