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Chapter 1. The LVM Logical Volume Manager
Chapter 1. The LVM Logical Volume Manager This chapter provides a high-level overview of the components of the Logical Volume Manager (LVM). 1.1. Logical Volumes Volume management creates a layer of abstraction over physical storage, allowing you to create logical storage volumes. This provides much greater flexibility...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/cluster_logical_volume_manager/LVM_overview
20.16.9.16. Modifying virtual link state
20.16.9.16. Modifying virtual link state This element provides means of setting state of the virtual network link. Possible values for attribute state are up and down . If down is specified as the value, the interface behaves as if it had the network cable disconnected. Default behavior if this element is unspecified i...
[ "<devices> <interface type='network'> <source network='default'/> <target dev='vnet0'/> <link state='down'/> </interface> <devices>" ]
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/virtualization_administration_guide/sub-sub-section-libvirt-dom-xml-devices-modifying-virtual-link-state
Chapter 1. Prerequisites
Chapter 1. Prerequisites Red Hat Enterprise Linux (RHEL) 9 To obtain the latest version of Red Hat Enterprise Linux (RHEL) 9, see Downlad Red Hat Enterprise Linux . For installation instructions, see the Product Documentation for Red Hat Enterprise Linux 8 . An active subscription to Red Hat Two or more virtual CPUs 4 ...
[ "sudo yum install -y podman", "sudo yum module install -y container-tools" ]
https://docs.redhat.com/en/documentation/red_hat_quay/3.10/html/proof_of_concept_-_deploying_red_hat_quay/poc-prerequisites
Chapter 4. Image service with multiple stores
Chapter 4. Image service with multiple stores The Red Hat OpenStack Platform (RHOSP) Image service (glance) supports using multiple stores with distributed edge architecture so that you can have an image pool at every edge site. 4.1. Image copies on multiple stores When you use multiple stores with distributed edge arc...
[ "glance image-create-via-import --container-format bare --name IMAGE-NAME --import-method web-download --uri URI --stores STORE1 , STORE2 , STORE3", "glance image-create-via-import --container-format bare --name IMAGE-NAME --import-method web-download --uri URI --stores STORE1 , STORE2", "glance image-show IMAG...
https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.0/html/creating_and_managing_images/assembly_image-service-with-multiple-stores_osp
Chapter 7. Performing and configuring basic builds
Chapter 7. Performing and configuring basic builds The following sections provide instructions for basic build operations, including starting and canceling builds, editing BuildConfigs , deleting BuildConfigs , viewing build details, and accessing build logs. 7.1. Starting a build You can manually start a new build fro...
[ "oc start-build <buildconfig_name>", "oc start-build --from-build=<build_name>", "oc start-build <buildconfig_name> --follow", "oc start-build <buildconfig_name> --env=<key>=<value>", "oc start-build hello-world --from-repo=../hello-world --commit=v2", "oc cancel-build <build_name>", "oc cancel-build <b...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/builds/basic-build-operations
4.3. Basic Virtual Memory Concepts
4.3. Basic Virtual Memory Concepts While the technology behind the construction of the various modern-day storage technologies is truly impressive, the average system administrator does not need to be aware of the details. In fact, there is really only one fact that system administrators should always keep in mind: The...
null
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/introduction_to_system_administration/s1-memory-concepts
Chapter 1. Upgrade a Red Hat Ceph Storage cluster using cephadm
Chapter 1. Upgrade a Red Hat Ceph Storage cluster using cephadm As a storage administrator, you can use the cephadm Orchestrator to upgrade Red Hat Ceph Storage 5 and later. Note Upgrading directly from Red Hat Ceph Storage 4 to Red Hat Ceph Storage 6 is not supported. The automated upgrade process follows Ceph best pr...
[ "ceph health mute DAEMON_OLD_VERSION --sticky", "ceph health unmute DAEMON_OLD_VERSION", "subscription-manager repos --enable=rhceph-6-tools-for-rhel-9-x86_64-rpms", "dnf update cephadm dnf update cephadm-ansible", "cd /usr/share/cephadm-ansible", "ansible-playbook -i INVENTORY_FILE cephadm-preflight.yml ...
https://docs.redhat.com/en/documentation/red_hat_ceph_storage/6/html/upgrade_guide/upgrade-a-red-hat-ceph-storage-cluster-using-cephadm
Chapter 1. Prerequisites
Chapter 1. Prerequisites You can use installer-provisioned installation to install OpenShift Container Platform on IBM Cloud(R) Bare Metal (Classic) nodes. This document describes the prerequisites and procedures when installing OpenShift Container Platform on IBM Cloud(R) nodes. Important Red Hat supports IPMI and PXE...
[ "<cluster_name>.<domain>", "test-cluster.example.com", "ipmi://<IP>:<port>?privilegelevel=OPERATOR", "ibmcloud sl hardware create --hostname <SERVERNAME> --domain <DOMAIN> --size <SIZE> --os <OS-TYPE> --datacenter <DC-NAME> --port-speed <SPEED> --billing <BILLING>" ]
https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html/installing_on_ibm_cloud_classic/install-ibm-cloud-prerequisites
Chapter 2. Protecting SAP HANA installation by using fapolicyd
Chapter 2. Protecting SAP HANA installation by using fapolicyd You can perform the following steps to protect a SAP HANA installation: Installing the fapolicyd package. Setting the integrity checking to SHA-256 hashes. Adding custom fapolicyd rules to protect shell scripts. Marking the SAP HANA files as trusted. Enabli...
[ "dnf install fapolicyd", "systemctl status fapolicyd ● fapolicyd.service - File Access Policy Daemon Loaded: loaded (/usr/lib/systemd/system/fapolicyd.service; enabled; vendor preset: disabled) Active: inactive (dead) since Fri 2024-04-19 14:59:52 CEST; 1s ago Apr 19 14:59:51 host01 fapolicyd[337927]: shutting do...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux_for_sap_solutions/9/html/configuring_fapolicyd_to_allow_only_sap_hana_executables/con_using_configuring-fapolicyd
Chapter 2. An overview of OpenShift Data Foundation architecture
Chapter 2. An overview of OpenShift Data Foundation architecture Red Hat OpenShift Data Foundation provides services for, and can run internally from Red Hat OpenShift Container Platform. Figure 2.1. Red Hat OpenShift Data Foundation architecture Red Hat OpenShift Data Foundation supports deployment into Red Hat OpenSh...
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https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.13/html/red_hat_openshift_data_foundation_architecture/an-overview-of-openshift-data-foundation-architecture_rhodf
Appendix C. Boot options reference
Appendix C. Boot options reference You can use the boot options to modify the default behavior of the installation program. C.1. Installation source boot options This section describes various installation source boot options. inst.repo= The inst.repo= boot option specifies the installation source, that is, the locatio...
[ "inst.stage2=https://hostname/path_to_install_image/ inst.noverifyssl", "inst.repo=https://hostname/path_to_install_repository/ inst.noverifyssl", "inst.stage2.all inst.stage2=http://hostname1/path_to_install_tree/ inst.stage2=http://hostname2/path_to_install_tree/ inst.stage2=http://hostname3/path_to_install_t...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/automatically_installing_rhel/custom-boot-options_rhel-installer
Chapter 5. The Redfish modules in RHEL
Chapter 5. The Redfish modules in RHEL The Redfish modules for remote management of devices are now part of the redhat.rhel_mgmt Ansible collection. With the Redfish modules, you can easily use management automation on bare-metal servers and platform hardware by getting information about the servers or control them thr...
[ "--- - name: Manage out-of-band controllers using Redfish APIs hosts: managed-node-01.example.com tasks: - name: Get CPU inventory redhat.rhel_mgmt.redfish_info: baseuri: \" <URI> \" username: \" <username> \" password: \" <password> \" category: Systems command: GetCpuInventory register: result", "ansible-playbo...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/automating_system_administration_by_using_rhel_system_roles/assembly_the-redfish-modules-in-rhel_automating-system-administration-by-using-rhel-system-roles
Appendix I. Revision History
Appendix I. Revision History Note that revision numbers relate to the edition of this manual, not to version numbers of Red Hat Enterprise Linux. Revision History Revision 1.0-138 Tue Mar 14 2017 Petr Bokoc Asynchronous update. Revision 1.0-137 Tue Mar 14 2017 Petr Bokoc Red Hat Enterprise Linux 6.9 General Availabilit...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/installation_guide/appe-publican-revision_history
Introduction
Introduction This document provides information about installing, configuring and managing Red Hat High Availability Add-On components. Red Hat High Availability Add-On components allow you to connect a group of computers (called nodes or members ) to work together as a cluster. In this document, the use of the word cl...
[ "Cluster_Administration(EN)-6 (2017-3-07T16:26)" ]
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/cluster_administration/ch-intro-CA
7.2.2. Configuration changes for Windows virtual machines
7.2.2. Configuration changes for Windows virtual machines Warning Before converting Windows virtual machines, ensure that the libguestfs-winsupport and virtio-win packages are installed on the host running virt-v2v . These packages provide support for NTFS and Windows paravirtualized block and network drivers. If you a...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/v2v_guide/sect-V2V_Guide-Configuration_Changes-Configuration_Changes_for_Windows_Virtual_Machines
Chapter 15. Managing security context constraints
Chapter 15. Managing security context constraints 15.1. About security context constraints Similar to the way that RBAC resources control user access, administrators can use security context constraints (SCCs) to control permissions for pods. These permissions include actions that a pod can perform and what resources i...
[ "allowHostDirVolumePlugin: true allowHostIPC: true allowHostNetwork: true allowHostPID: true allowHostPorts: true allowPrivilegedContainer: true allowedCapabilities: 1 - '*' apiVersion: security.openshift.io/v1 defaultAddCapabilities: [] 2 fsGroup: 3 type: RunAsAny groups: 4 - system:cluster-admins - system:nodes k...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.7/html/authentication_and_authorization/managing-pod-security-policies
Chapter 3. Deployment of the Ceph File System
Chapter 3. Deployment of the Ceph File System As a storage administrator, you can deploy Ceph File Systems (CephFS) in a storage environment and have clients mount those Ceph File Systems to meet the storage needs. Basically, the deployment workflow is three steps: Create Ceph File Systems on a Ceph Monitor node. Creat...
[ "client.0 key: AQAz7EVWygILFRAAdIcuJ10opU/JKyfFmxhuaw== caps: [mds] allow rwp caps: [mon] allow r caps: [osd] allow rw tag cephfs data=cephfs_a client.1 key: AQAz7EVWygILFRAAdIcuJ11opU/JKyfFmxhuaw== caps: [mds] allow rw caps: [mon] allow r caps: [osd] allow rw tag cephfs data=cephfs_a", "client.0 key: AQAz7EVWygI...
https://docs.redhat.com/en/documentation/red_hat_ceph_storage/7/html/file_system_guide/deployment-of-the-ceph-file-system
Appendix D. Enabling FIPS in Red Hat Virtualization
Appendix D. Enabling FIPS in Red Hat Virtualization You can set up Red Hat Virtualization to be compliant with the Federal Information Processing Standard (FIPS), specifically FIPS 140-2. You can enable FIPS mode selectively, on specific virtual machines, bare metal machines, or across your entire environment, based on...
[ "fips-mode-setup --check FIPS mode is enabled." ]
https://docs.redhat.com/en/documentation/red_hat_virtualization/4.4/html/administration_guide/enabling-fips_in_rhv
Chapter 59. Security
Chapter 59. Security scap-security-guide example kickstart files for Red Hat Enterprise Linux 6 are not recommended for use The Red Hat Enterprise Linux 6 example kickstart files, which are included in the scap-security-guide package for Red Hat Enterprise Linux 7, install the latest version of the scap-security-guide ...
null
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/7.3_release_notes/known_issues_security
Installing on IBM Z and IBM LinuxONE
Installing on IBM Z and IBM LinuxONE OpenShift Container Platform 4.13 Installing OpenShift Container Platform on IBM Z and IBM LinuxONE Red Hat OpenShift Documentation Team
[ "USDTTL 1W @ IN SOA ns1.example.com. root ( 2019070700 ; serial 3H ; refresh (3 hours) 30M ; retry (30 minutes) 2W ; expiry (2 weeks) 1W ) ; minimum (1 week) IN NS ns1.example.com. IN MX 10 smtp.example.com. ; ; ns1.example.com. IN A 192.168.1.5 smtp.example.com. IN A 192.168.1.5 ; helper.example.com. IN A 192.168....
https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html-single/installing_on_ibm_z_and_ibm_linuxone/index
Chapter 4. Adding certification components
Chapter 4. Adding certification components 4.1. For OpenStack infrastructure containerized applications After creating the new product listing, add the certification components for the newly created product listing. You can configure the following options for the newly added components: Note The component configuration...
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https://docs.redhat.com/en/documentation/red_hat_software_certification/2025/html/red_hat_openstack_services_on_openshift_certification_workflow_guide/adding-certification-components_create-a-product
Chapter 3. Identity providers
Chapter 3. Identity providers In the Quarkus Security framework, identity providers play a crucial role in authentication and authorization by verifying user identities. IdentityProvider creates a SecurityIdentity instance, which gets used during user authentication to verify and authorize access requests to your Quark...
null
https://docs.redhat.com/en/documentation/red_hat_build_of_quarkus/3.8/html/security_architecture/security-identity-providers
Registry
Registry OpenShift Container Platform 4.15 Configuring registries for OpenShift Container Platform Red Hat OpenShift Documentation Team
null
https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/registry/index
Chapter 8. The XFS File System
Chapter 8. The XFS File System XFS is a highly scalable, high-performance file system which was originally designed at Silicon Graphics, Inc. It was created to support extremely large filesystems (up to 16 exabytes), files (8 exabytes) and directory structures (tens of millions of entries). Main Features XFS supports m...
[ "meta-data=/dev/device isize=256 agcount=4, agsize=3277258 blks = sectsz=512 attr=2 data = bsize=4096 blocks=13109032, imaxpct=25 = sunit=0 swidth=0 blks naming =version 2 bsize=4096 ascii-ci=0 log =internal log bsize=4096 blocks=6400, version=2 = sectsz=512 sunit=0 blks, lazy-count=1 realtime =none extsz=4096 bloc...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/storage_administration_guide/ch-xfs
Chapter 13. Installing a cluster on GCP in a restricted network with user-provisioned infrastructure
Chapter 13. Installing a cluster on GCP in a restricted network with user-provisioned infrastructure In OpenShift Container Platform version 4.13, you can install a cluster on Google Cloud Platform (GCP) that uses infrastructure that you provide and an internal mirror of the installation release content. Important Whil...
[ "mkdir USDHOME/clusterconfig", "openshift-install create manifests --dir USDHOME/clusterconfig", "? SSH Public Key INFO Credentials loaded from the \"myprofile\" profile in file \"/home/myuser/.aws/credentials\" INFO Consuming Install Config from target directory INFO Manifests created in: USDHOME/clusterconfig...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html/installing_on_gcp/installing-restricted-networks-gcp
Chapter 6. Uninstalling power monitoring
Chapter 6. Uninstalling power monitoring Important Power monitoring is a Technology Preview feature only. Technology Preview features are not supported with Red Hat production service level agreements (SLAs) and might not be functionally complete. Red Hat does not recommend using them in production. These features prov...
null
https://docs.redhat.com/en/documentation/openshift_container_platform/4.14/html/power_monitoring/uninstalling-power-monitoring
Chapter 1. 3scale API Management glossary
Chapter 1. 3scale API Management glossary This section acts as a glossary of common terms used within the 3scale platform. The following is the structure of glossary entries: A glossary term One or more of each or both of the following items: A definition of the term, optionally followed by one or two explanatory sente...
null
https://docs.redhat.com/en/documentation/red_hat_3scale_api_management/2.15/html/glossary/threescale_api_management_glossary
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/4.10/html/authentication_and_authorization/managing-oauth-access-tokens
Chapter 8. Getting Directory Server access log using the command line
Chapter 8. Getting Directory Server access log using the command line The logconv.pl command analyzes Directory Server access logs, extracts usage statistics, and counts occurrences of significant events specified on the command line. The logconv.pl command prints a list of total operations, total number of connections...
[ "logconv.pl/path/to/accesslog", "logconv.pl /var/log/dirsrv/slapd- instance_name /access*", "logconv.pl /var/log/dirsrv/slapd- instance_name /access Access Log Analyzer 8.2 Command: logconv.pl /var/log/dirsrv/slapd- instance_name /access Processing 1 Access Log(s) [001] /var/log/dirsrv/slapd- instance_name /acc...
https://docs.redhat.com/en/documentation/red_hat_directory_server/12/html/monitoring_server_and_database_activity/assembly_getting-directory-server-access-log-using-the-command-line_monitoring-server-and-database-activities
Chapter 23. Extract Field Action
Chapter 23. Extract Field Action Extract a field from the body 23.1. Configuration Options The following table summarizes the configuration options available for the extract-field-action Kamelet: Property Name Description Type Default Example field * Field The name of the field to be added string Note Fields marked wit...
[ "apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: extract-field-action-binding spec: source: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: timer-source properties: message: \"Hello\" steps: - ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: extract-field-acti...
https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel_k/1.10.9/html/kamelets_reference/extract-field-action
Appendix B. Metadata Server daemon configuration Reference
Appendix B. Metadata Server daemon configuration Reference Refer to this list of commands that can be used for the Metadata Server (MDS) daemon configuration. mon_force_standby_active Description If set to true , monitors force MDS in standby replay mode to be active. Set under the [mon] or [global] section in the Ceph...
null
https://docs.redhat.com/en/documentation/red_hat_ceph_storage/6/html/file_system_guide/metadata-server-daemon-configuration-reference_fs
4.2. Disk
4.2. Disk The following sections showcase scripts that monitor disk and I/O activity. 4.2.1. Summarizing Disk Read/Write Traffic This section describes how to identify which processes are performing the heaviest disk reads/writes to the system. Example 4.9. disktop.stp #!/usr/bin/stap # #
[ "#!/usr/bin/stap # Copyright (C) 2007 Oracle Corp. # Get the status of reading/writing disk every 5 seconds, output top ten entries # This is free software,GNU General Public License (GPL); either version 2, or (at your option) any later version. # Usage: ./disktop.stp # global io_stat,device global read_bytes,writ...
https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/systemtap_beginners_guide/mainsect-disk
Chapter 34. File
Chapter 34. File Both producer and consumer are supported The File component provides access to file systems, allowing files to be processed by any other Camel Components or messages from other components to be saved to disk. 34.1. Dependencies When using file with Red Hat build of Camel Spring Boot make sure to use th...
[ "<dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-file-starter</artifactId> </dependency>", "file:directoryName[?options]", "file:directoryName", "from(\"file://inbox?move=.done\").to(\"bean:handleOrder\");", "move=../backup/copy-of-USD{file:name}", "from(\"file://inbox?delete...
https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.4/html/red_hat_build_of_apache_camel_for_spring_boot_reference/csb-camel-file-component-starter
Chapter 4. Monitoring OVN
Chapter 4. Monitoring OVN You can use the ovn-trace command to monitor and troubleshoot OVN logical flows, and you can use the ovs-ofctl dump-flows command to monitor and troubleshoot OpenFlows. 4.1. Monitoring OVN logical flows OVN uses logical flows that are tables of flows with a priority, match, and actions. These ...
[ "ovn-sbctl --db=tcp:172.17.1.10:6642 lflow-list Datapath: \"sw0\" (d7bf4a7b-e915-4502-8f9d-5995d33f5d10) Pipeline: ingress table=0 (ls_in_port_sec_l2 ), priority=100 , match=(eth.src[40]), action=(drop;) table=0 (ls_in_port_sec_l2 ), priority=100 , match=(vlan.present), action=(drop;) table=0 (ls_in_port_sec_l2 ), ...
https://docs.redhat.com/en/documentation/red_hat_openstack_platform/16.0/html/networking_with_open_virtual_network/monitoring_ovn
6.11. Listing Available Cluster Services and Resources
6.11. Listing Available Cluster Services and Resources You can use the ccs command to print a list of resources and services that are available for a cluster. You can also use the ccs command to print a list of the options you can specify for a particular service or resource type. To print a list of cluster services cu...
[ "ccs -h host --lsserviceopts ccs -h host --lsresourceopts", "ccs -h node1 --lsserviceopts service - Defines a service (resource group). ASEHAagent - Sybase ASE Failover Instance SAPDatabase - SAP database resource agent SAPInstance - SAP instance resource agent apache - Defines an Apache web server clusterfs - De...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/cluster_administration/s1-list-services-ccs-CA
8.86. libXcursor
8.86. libXcursor 8.86.1. RHBA-2013:0906 - libXcursor bug fix update Updated libXcursor packages that fix one bug are now available for Red Hat Enterprise Linux 6. The X.Org's X11 libXcursor package provides a runtime library for cursor management, designed to help locate and load cursors. Bug Fix BZ#949586 In the last ...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.5_technical_notes/libxcursor
Hammer Cheat Sheet
Hammer Cheat Sheet Red Hat Satellite 6.11 Hammer CLI Cheat Sheet for Red Hat Satellite Red Hat Satellite Documentation Team satellite-doc-list@redhat.com
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https://docs.redhat.com/en/documentation/red_hat_satellite/6.11/html/hammer_cheat_sheet/index
Appendix B. Migrating Databases and Services to a Remote Server
Appendix B. Migrating Databases and Services to a Remote Server Although you cannot configure remote databases and services during the automated installation, you can migrate them to a separate server post-installation. B.1. Migrating the Self-Hosted Engine Database to a Remote Server You can migrate the engine databas...
[ "subscription-manager register", "subscription-manager list --available", "subscription-manager attach --pool= pool_id", "subscription-manager list --consumed", "yum repolist", "subscription-manager repos --disable='*' --enable=rhel-7-server-rpms --enable=rhel-7-server-supplementary-rpms --enable=rhel-7-s...
https://docs.redhat.com/en/documentation/red_hat_virtualization/4.3/html/installing_red_hat_virtualization_as_a_self-hosted_engine_using_the_command_line/migrating_to_remote_servers_she_cli_deploy
Making open source more inclusive
Making open source more inclusive Red Hat is committed to replacing problematic language in our code, documentation, and web properties. We are beginning with these four terms: master, slave, blacklist, and whitelist. Because of the enormity of this endeavor, these changes will be implemented gradually over several upc...
null
https://docs.redhat.com/en/documentation/red_hat_amq/2021.q2/html/using_amq_streams_on_rhel/making-open-source-more-inclusive
8.6. Managed Resources
8.6. Managed Resources You can set a resource to unmanaged mode, which indicates that the resource is still in the configuration but Pacemaker does not manage the resource. The following command sets the indicated resources to unmanaged mode. The following command sets resources to managed mode, which is the default st...
[ "pcs resource unmanage resource1 [ resource2 ]", "pcs resource manage resource1 [ resource2 ]" ]
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/high_availability_add-on_reference/s1-managedresource-HAAR
Using the AMQ Spring Boot Starter
Using the AMQ Spring Boot Starter Red Hat AMQ 2020.Q4 For Use with AMQ Clients 2.8
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https://docs.redhat.com/en/documentation/red_hat_amq/2020.q4/html/using_the_amq_spring_boot_starter/index
5.9.6.2. Removing Storage
5.9.6.2. Removing Storage The process of removing storage from a Red Hat Enterprise Linux system is relatively straightforward. Here are the steps that are specific to Red Hat Enterprise Linux: Remove the disk drive's partitions from /etc/fstab Unmount the disk drive's active partitions Erase the contents of the disk d...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/introduction_to_system_administration/s3-storage-removing
Providing feedback on Red Hat documentation
Providing feedback on Red Hat documentation We appreciate your input on our documentation. Tell us how we can make it better. Providing documentation feedback in Jira Use the Create Issue form to provide feedback on the documentation for Red Hat OpenStack Services on OpenShift (RHOSO) or earlier releases of Red Hat Ope...
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https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.1/html/migrating_to_the_ovn_mechanism_driver/proc_providing-feedback-on-red-hat-documentation
Chapter 5. Using Jobs and DaemonSets
Chapter 5. Using Jobs and DaemonSets 5.1. Running background tasks on nodes automatically with daemon sets As an administrator, you can create and use daemon sets to run replicas of a pod on specific or all nodes in an OpenShift Container Platform cluster. A daemon set ensures that all (or some) nodes run a copy of a p...
[ "kind: Pod apiVersion: v1 metadata: name: hello-node-6fbccf8d9-9tmzr # spec: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchFields: - key: metadata.name operator: In values: - target-host-name #", "oc patch namespace myproject -p '{\"metadata\": {\"annotations\": {\"opensh...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/nodes/using-jobs-and-daemonsets
Chapter 3. Storage classes and storage pools
Chapter 3. Storage classes and storage pools The OpenShift Container Storage operator installs a default storage class depending on the platform in use. This default storage class is owned and controlled by the operator and it cannot be deleted or modified. However, you can create a custom storage class if you want the...
null
https://docs.redhat.com/en/documentation/red_hat_openstack_platform/16.0/html/deploying_and_managing_openshift_container_storage_using_red_hat_openstack_platform/storage-classes-and-storage-pools_osp
6.8. Configuring a Failover Domain
6.8. Configuring a Failover Domain A failover domain is a named subset of cluster nodes that are eligible to run a cluster service in the event of a node failure. A failover domain can have the following characteristics: Unrestricted - Allows you to specify that a subset of members are preferred, but that a cluster ser...
[ "ccs -h host --addfailoverdomain name [restricted] [ordered] [nofailback]", "ccs -h node-01.example.com --addfailoverdomain example_pri ordered", "ccs -h host --addfailoverdomainnode failoverdomain node priority", "ccs -h node-01.example.com --addfailoverdomainnode example_pri node-01.example.com 1 ccs -h nod...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/cluster_administration/s1-config-failover-domain-ccs-ca
3.5. Storage
3.5. Storage Storage for virtual machines is abstracted from the physical storage allocated to the virtual machine. It is attached to the virtual machine using the paravirtualized or emulated block device drivers. 3.5.1. Storage Pools A storage pool is a file, directory, or storage device managed by libvirt for the pur...
null
https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/virtualization_getting_started_guide/sec-virtualization_getting_started-products-storage
Chapter 5. Customer privacy
Chapter 5. Customer privacy Various Microsoft products have a feature that reports usage statistics, analytics, and various other metrics to Microsoft over the network. Microsoft calls this Telemetry. Red Hat is disabling telemetry because we do not recommend sending customer data to anyone without explicit permission.
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https://docs.redhat.com/en/documentation/net/8.0/html/release_notes_for_.net_8.0_rpm_packages/customer-privacy_release-notes-for-dotnet-rpms
7.169. pacemaker
7.169. pacemaker 7.169.1. RHBA-2013:0375 - pacemaker bug fix and enhancement update Updated pacemaker packages that fix several bugs and add various enhancements are now available for Red Hat Enterprise Linux 6. Pacemaker is a high-availability cluster resource manager with a powerful policy engine. Note The pacemaker ...
null
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.4_technical_notes/pacemaker
Chapter 87. ImageStreamOutput schema reference
Chapter 87. ImageStreamOutput schema reference Used in: Build The type property is a discriminator that distinguishes use of the ImageStreamOutput type from DockerOutput . It must have the value imagestream for the type ImageStreamOutput . Property Description image The name and tag of the ImageStream where the newly b...
null
https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.5/html/amq_streams_api_reference/type-ImageStreamOutput-reference
Chapter 4. Configuring a system for session recording by using RHEL system roles
Chapter 4. Configuring a system for session recording by using RHEL system roles Use the tlog RHEL system role to record and monitor terminal session activities on your managed nodes in an automatic fashion. You can configure the recording to take place per user or user group by means of the SSSD service. The session r...
[ "--- - name: Deploy session recording hosts: managed-node-01.example.com tasks: - name: Enable session recording for specific users ansible.builtin.include_role: name: rhel-system-roles.tlog vars: tlog_scope_sssd: some tlog_users_sssd: - <recorded_user>", "ansible-playbook --syntax-check ~/playbook.yml", "ansib...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/recording_sessions/configuring-a-system-for-session-recording-using-the-tlog-rhel-system-roles_getting-started-with-session-recording
Chapter 32. Storage
Chapter 32. Storage kernel component, BZ#1170328 When the Internet Small Computer System Interface (iSCSI) target is set up using the iSCSI Extensions for RDMA (iSER) interface, an attempt to run a discovery over iSER fails. Consequently, in some cases, the target panics. Users are advised to not use iSER for discovery...
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https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/7.1_release_notes/known-issues-storage
7.2. Monitoring and Diagnosing Performance Problems
7.2. Monitoring and Diagnosing Performance Problems Red Hat Enterprise Linux 7 provides a number of tools that are useful for monitoring system performance and diagnosing performance problems related to system memory. This section outlines the available tools and gives examples of how to use them to monitor and diagnos...
[ "vmstat -s", "man vmstat", "yum install valgrind", "valgrind --tool=memcheck application", "valgrind --tool=cachegrind application", "cg_annotate cachegrind.out.pid", "cg_diff first second", "valgrind --tool=massif application", "ms_print massif.out.pid" ]
https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/performance_tuning_guide/sect-red_hat_enterprise_linux-performance_tuning_guide-memory-monitoring_and_diagnosing_performance_problems
Providing feedback on Red Hat documentation
Providing feedback on Red Hat documentation We appreciate your input on our documentation. Tell us how we can make it better. Providing documentation feedback in Jira Use the Create Issue form to provide feedback on the documentation. The Jira issue will be created in the Red Hat OpenStack Platform Jira project, where ...
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https://docs.redhat.com/en/documentation/red_hat_openstack_platform/16.2/html/overcloud_parameters/proc_providing-feedback-on-red-hat-documentation
Chapter 5. PersistentVolume [v1]
Chapter 5. PersistentVolume [v1] Description PersistentVolume (PV) is a storage resource provisioned by an administrator. It is analogous to a node. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes Type object 5.1. Specification Property Type Description apiVersion string APIVersion defines the...
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https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/storage_apis/persistentvolume-v1
probe::socket.sendmsg
probe::socket.sendmsg Name probe::socket.sendmsg - Message is currently being sent on a socket. Synopsis Values protocol Protocol value flags Socket flags value name Name of this probe state Socket state value size Message size in bytes type Socket type value family Protocol family value Context The message sender Desc...
[ "socket.sendmsg" ]
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/systemtap_tapset_reference/api-socket-sendmsg
Appendix B. Troubleshooting
Appendix B. Troubleshooting The troubleshooting information in the following sections might be helpful when diagnosing issues after the installation process. The following sections are for all supported architectures. However, if an issue is for a particular architecture, it is specified at the start of the section. B....
[ "curl --output directory-path/filename.iso 'new_copied_link_location' --continue-at -", "sha256sum rhel-x.x-x86_64-dvd.iso `85a...46c rhel-x.x-x86_64-dvd.iso`", "curl --output _rhel-x.x-x86_64-dvd.iso 'https://access.cdn.redhat.com//content/origin/files/sha256/85/85a...46c/rhel-x.x-x86_64-dvd.iso?_auth =141...9...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/interactively_installing_rhel_over_the_network/troubleshooting-after-installation_rhel-installer
Operators
Operators OpenShift Container Platform 4.10 Working with Operators in OpenShift Container Platform Red Hat OpenShift Documentation Team
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https://docs.redhat.com/en/documentation/openshift_container_platform/4.10/html/operators/index
Using Streams for Apache Kafka on RHEL in KRaft mode
Using Streams for Apache Kafka on RHEL in KRaft mode Red Hat Streams for Apache Kafka 2.7 Configure and manage a deployment of Streams for Apache Kafka 2.7 on Red Hat Enterprise Linux
null
https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.7/html/using_streams_for_apache_kafka_on_rhel_in_kraft_mode/index
Chapter 1. Overview of HawtIO
Chapter 1. Overview of HawtIO Important Technology Preview features are not supported with Red Hat production service-level agreements (SLAs) and might not be functionally complete. Red Hat does not recommend implementing any Technology Preview features in production environments. This Technology Preview feature provid...
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https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel/4.0/html/hawtio_diagnostic_console_guide/overview-of-hawtio
24.5. Performance Tuning
24.5. Performance Tuning Click on the Performance Tuning tab to configure the maximum number of child server processes you want and to configure the Apache HTTP Server options for client connections. The default settings for these options are appropriate for most situations. Altering these settings may affect the overa...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/system_administration_guide/httpd_configuration-performance_tuning
Chapter 1. Introduction to provisioning
Chapter 1. Introduction to provisioning Provisioning is a process that starts with a bare physical or virtual machine and ends with a fully configured, ready-to-use operating system. Using Red Hat Satellite, you can define and automate fine-grained provisioning for a large number of hosts. 1.1. Provisioning methods in ...
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https://docs.redhat.com/en/documentation/red_hat_satellite/6.15/html/provisioning_hosts/Introduction_to_Provisioning_provisioning
Chapter 2. Projects
Chapter 2. Projects 2.1. Working with projects A project allows a community of users to organize and manage their content in isolation from other communities. Note Projects starting with openshift- and kube- are default projects . These projects host cluster components that run as pods and other infrastructure componen...
[ "oc new-project <project_name> --description=\"<description>\" --display-name=\"<display_name>\"", "oc new-project hello-openshift --description=\"This is an example project\" --display-name=\"Hello OpenShift\"", "oc get projects", "oc project <project_name>", "apiVersion: operator.openshift.io/v1 kind: Con...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/building_applications/projects
Chapter 45. Configuring IBM WebSphere Application Server for KIE Server
Chapter 45. Configuring IBM WebSphere Application Server for KIE Server Before you deploy KIE Server with IBM WebSphere Application Server, you must configure system properties, security settings, JMS requirements, and other properties on IBM WebSphere. These configurations promote an optimal integration with KIE Serve...
[ "sudo ./stopServer.sh <SERVER_NAME>", "sudo ./startServer.sh <SERVER_NAME>", "sudo ./stopServer.sh <SERVER_NAME>", "sudo ./startServer.sh <SERVER_NAME>" ]
https://docs.redhat.com/en/documentation/red_hat_decision_manager/7.13/html/installing_and_configuring_red_hat_decision_manager/was-configure-proc
Chapter 15. Accessing the RADOS Object Gateway S3 endpoint
Chapter 15. Accessing the RADOS Object Gateway S3 endpoint Users can access the RADOS Object Gateway (RGW) endpoint directly. In versions of Red Hat OpenShift Data Foundation, RGW service needed to be manually exposed to create RGW public route. As of OpenShift Data Foundation version 4.7, the RGW route is created by d...
null
https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.18/html/managing_hybrid_and_multicloud_resources/Accessing-the-RADOS-Object-Gateway-S3-endpoint_rhodf
Chapter 2. Reference
Chapter 2. Reference This chapter provides a list of Hammer usage statements. These usage statements are current to the versions of Hammer and its components released for Satellite 6.11. 2.1. hammer 2.2. hammer activation-key Manipulate activation keys 2.2.1. hammer activation-key add-host-collection Associate a resour...
[ "Usage: hammer [OPTIONS] SUBCOMMAND [ARG] Parameters: SUBCOMMAND Subcommand [ARG] ... Subcommand arguments Subcommands: activation-key Manipulate activation keys admin Administrative server-side tasks ansible Manage foreman ansible architecture Manipulate architectures arf-report Manipulate compliance reports audit...
https://docs.redhat.com/en/documentation/red_hat_satellite/6.11/html/hammer_cli_guide/reference
Chapter 1. Administration Tools
Chapter 1. Administration Tools 1.1. Administration Tools Overview The following tools are available for you to use to administer Red Hat JBoss Data Virtualization: Management Console Management Command Line Interface (CLI) AdminShell Admin API JBoss Operations Network
null
https://docs.redhat.com/en/documentation/red_hat_jboss_data_virtualization/6.4/html/administration_and_configuration_guide/chap-administration_tools
Chapter 3. Deploying OpenShift Data Foundation Internal storage cluster
Chapter 3. Deploying OpenShift Data Foundation Internal storage cluster To deploy and verify OpenShift Data Foundation storage cluster in the internal mode, refer to your infrastructure specific deployment guides .
null
https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.16/html/deploying_multiple_openshift_data_foundation_storage_clusters/deploying-odf-internal-storage-cluster_rhodf
Chapter 10. Servers and Services
Chapter 10. Servers and Services Restored performance of 32-bit version of GMP In a update of RHEL 6.9, a performance regression was accidentally introduced to the 32-bit version of the GNU Multiple Precision Arithmetic Library (GMP) for AMD and Intel architecture. As a consequence, the 32-bit version of the GMP suffer...
null
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.10_technical_notes/bug_fixes_servers_and_services
Chapter 1. Introducing Red Hat Satellite 6.11
Chapter 1. Introducing Red Hat Satellite 6.11 These release notes highlight major changes, enhancements, technology preview items, known issues, deprecated functionality, and removed functionality you must take into consideration when deploying this release of Red Hat Satellite 6. Notes for updates released during the ...
[ "hammer discovery provision --name discovered_host_name --hostgroup-id your_hostgroup_id --organization-id your_organization_id --location-id your_location_id --new-name new_host_name --build true" ]
https://docs.redhat.com/en/documentation/red_hat_satellite/6.11/html/release_notes/assembly_introducing-red-hat-satellite_sat6-release-notes
Chapter 7. Setting up to Develop Applications Using Python
Chapter 7. Setting up to Develop Applications Using Python The Python language version 2.7.5 is available as part of Red Hat Enterprise Linux. Newer versions of the Python interpreter and libraries (including a newer version of Python 2.7) are available as Red Hat Software Collections packages. Install the package with...
[ "yum install package" ]
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/developer_guide/setting-up_setup-developing-python
Chapter 2. Installing and configuring the MTR plugin
Chapter 2. Installing and configuring the MTR plugin You can install the MTR plugin and configure it to use the MTR CLI for analysis execution. 2.1. Installing in a connected environment You need a connected environment to install the MTR plugin. The MTR plugin has been tested with the Eclipse IDE for Java Enterprise D...
null
https://docs.redhat.com/en/documentation/migration_toolkit_for_runtimes/1.2/html/eclipse_plugin_guide/installing-plugin_eclipse-code-ready-studio-guide
Chapter 4. LVM Administration with CLI Commands
Chapter 4. LVM Administration with CLI Commands This chapter summarizes the individual administrative tasks you can perform with the LVM Command Line Interface (CLI) commands to create and maintain logical volumes. Note If you are creating or modifying an LVM volume for a clustered environment, you must ensure that you...
[ "lvcreate -L 50MB new_vg Rounding up size to full physical extent 52.00 MB Logical volume \"lvol0\" created", "lvcreate -v -L 50MB new_vg Finding volume group \"new_vg\" Rounding up size to full physical extent 52.00 MB Archiving volume group \"new_vg\" metadata (seqno 4). Creating logical volume lvol0 Creating v...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/cluster_logical_volume_manager/LVM_CLI
Chapter 63. Salesforce Update Sink
Chapter 63. Salesforce Update Sink Updates an object in Salesforce. The body received must contain a JSON key-value pair for each property to update and sObjectName and sObjectId must be provided as parameters. Example of key-value pair: { "Phone": "1234567890", "Name": "Antonia" } 63.1. Configuration Options The follo...
[ "apiVersion: camel.apache.org/v1alpha1 kind: KameletBinding metadata: name: salesforce-update-sink-binding spec: source: ref: kind: Channel apiVersion: messaging.knative.dev/v1 name: mychannel sink: ref: kind: Kamelet apiVersion: camel.apache.org/v1alpha1 name: salesforce-update-sink properties: clientId: \"The Con...
https://docs.redhat.com/en/documentation/red_hat_build_of_apache_camel_k/1.10.7/html/kamelets_reference/salesforce-sink-update
Chapter 16. Replacing a failed disk
Chapter 16. Replacing a failed disk If a disk in your Ceph Storage cluster fails, you can replace it. 16.1. Replacing a disk See Adding OSDs in the Red Hat Ceph Storage Installation Guide for information on replacing a failed disk.
null
https://docs.redhat.com/en/documentation/red_hat_openstack_platform/17.0/html/deploying_red_hat_ceph_storage_and_red_hat_openstack_platform_together_with_director/assembly_replacing-a-failed-disk_deployingcontainerizedrhcs
Chapter 11. Using service accounts in applications
Chapter 11. Using service accounts in applications 11.1. Service accounts overview A service account is an OpenShift Container Platform account that allows a component to directly access the API. Service accounts are API objects that exist within each project. Service accounts provide a flexible way to control API acce...
[ "system:serviceaccount:<project>:<name>", "oc get sa", "NAME SECRETS AGE builder 2 2d default 2 2d deployer 2 2d", "oc create sa <service_account_name> 1", "serviceaccount \"robot\" created", "apiVersion: v1 kind: ServiceAccount metadata: name: <service_account_name> namespace: <current_project>", "oc d...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.13/html/authentication_and_authorization/using-service-accounts
Appendix C. HA Resource Behavior
Appendix C. HA Resource Behavior This appendix describes common behavior of HA resources. It is meant to provide ancillary information that may be helpful in configuring HA services. You can configure the parameters with luci or by editing /etc/cluster/cluster.conf . For descriptions of HA resource parameters, see Appe...
[ "<service name=\"foo\" ...> <fs name=\"myfs\" ...> <script name=\"script_child\"/> </fs> <ip address=\"10.1.1.2\" .../> </service>" ]
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/cluster_administration/ap-ha-resource-behavior-CA
4.4. Securing Network Access
4.4. Securing Network Access 4.4.1. Securing Services With TCP Wrappers and xinetd TCP Wrappers are capable of much more than denying access to services. This section illustrates how they can be used to send connection banners, warn of attacks from particular hosts, and enhance logging functionality. See the hosts_opti...
[ "220-Hello, %c 220-All activity on ftp.example.com is logged. 220-Inappropriate use will result in your access privileges being removed.", "vsftpd : ALL : banners /etc/banners/", "ALL : 206.182.68.0 : spawn /bin/echo `date` %c %d >> /var/log/intruder_alert", "in.telnetd : ALL : severity emerg", "~]# netstat...
https://docs.redhat.com/en/documentation/Red_Hat_Enterprise_Linux/7/html/security_guide/sec-securing_network_access
Managing hybrid and multicloud resources
Managing hybrid and multicloud resources Red Hat OpenShift Data Foundation 4.13 Instructions for how to manage storage resources across a hybrid cloud or multicloud environment using the Multicloud Object Gateway (NooBaa). Red Hat Storage Documentation Team Abstract This document explains how to manage storage resource...
null
https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.13/html/managing_hybrid_and_multicloud_resources/index
Chapter 8. Supported components
Chapter 8. Supported components For a list of component versions that are supported in this release of Red Hat JBoss Web Server, see the JBoss Web Server Component Details page.
null
https://docs.redhat.com/en/documentation/red_hat_jboss_web_server/6.0/html/red_hat_jboss_web_server_6.0_service_pack_4_release_notes/supported_components
Chapter 3. Red Hat build of OpenJDK 8.0.442 release notes
Chapter 3. Red Hat build of OpenJDK 8.0.442 release notes The latest Red Hat build of OpenJDK 8 release might include new features. Additionally, the latest release might enhance, deprecate, or remove features that originated from earlier Red Hat build of OpenJDK 8 releases. Note For all the other changes and security ...
[ "jar xkf myfile.jar" ]
https://docs.redhat.com/en/documentation/red_hat_build_of_openjdk/8/html/release_notes_for_red_hat_build_of_openjdk_8.0.442/openjdk-80442-release-notes_openjdk
10.6. Recursion Editor (XML)
10.6. Recursion Editor (XML) 10.6.1. What is Recursion? Some XML schema define data structures that contain self referencing elements or datatypes. When generating XML documents, such data structures can produce an endless repetition of nested tags. This self nesting pattern is known as recursion. When generating virtu...
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https://docs.redhat.com/en/documentation/red_hat_jboss_data_virtualization/6.4/html/user_guide_volume_1_teiid_designer/sect-recursion_editor_xml
Chapter 1. Load Balancing Solution Architecture
Chapter 1. Load Balancing Solution Architecture You can configure Satellite Server to use a load balancer to distribute client requests and network load across multiple Capsule Servers. This results in an overall performance improvement on Capsule Servers. This guide outlines how to prepare Satellite Server and Capsule...
null
https://docs.redhat.com/en/documentation/red_hat_satellite/6.11/html/configuring_capsules_with_a_load_balancer/load-balancing-solution-architecture
Making open source more inclusive
Making open source more inclusive Red Hat is committed to replacing problematic language in our code, documentation, and web properties. We are beginning with these four terms: master, slave, blacklist, and whitelist. Because of the enormity of this endeavor, these changes will be implemented gradually over several upc...
null
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.3/html/deploying_the_red_hat_ansible_automation_platform_operator_on_openshift_container_platform/making-open-source-more-inclusive
Chapter 2. Configuring the Fujitsu ETERNUS device
Chapter 2. Configuring the Fujitsu ETERNUS device Configure storage pools and ports on the device before you define the Fujitsu ETERNUS device as a Block Storage back end. Consult your device documentation for details on each step: Procedure Configure a LAN connection between the Controller nodes that host the Block St...
[ "set <PROTO>-parameters -host-affinity enable -port <CM#> <CA#> <PORT>", "ssh-keygen -t rsa -N \"\" -f ./eternus ssh-keygen -e -f ./eternus.pub > ./eternus.ietf" ]
https://docs.redhat.com/en/documentation/red_hat_openstack_platform/16.0/html/fujitsu_eternus_back_end_guide/devicesetup
Chapter 2. Considerations for implementing the Load-balancing service
Chapter 2. Considerations for implementing the Load-balancing service You must make several decisions when you plan to deploy the Red Hat OpenStack Services on OpenShift (RHOSO) Load-balancing service (octavia) such as choosing which provider to use or whether to implement a highly available environment: Section 2.1, "...
null
https://docs.redhat.com/en/documentation/red_hat_openstack_services_on_openshift/18.0/html/configuring_load_balancing_as_a_service/plan-lb-service_rhoso-lbaas
Chapter 110. AclRule schema reference
Chapter 110. AclRule schema reference Used in: KafkaUserAuthorizationSimple Full list of AclRule schema properties 110.1. AclRule schema properties Property Property type Description host string The host from which the action described in the ACL rule is allowed or denied. operation string (one of [Read, Write, Delete,...
null
https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.7/html/streams_for_apache_kafka_api_reference/type-aclrule-reference
7.124. libtevent
7.124. libtevent 7.124.1. RHBA-2013:0354 - libtevent bug fix and enhancement update Updated libtevent packages that fix several bugs and add various enhancements are now available for Red Hat Enterprise Linux 6. The libtevent packages provide Tevent, an event system based on the talloc memory management library. Tevent...
null
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/6.4_technical_notes/libtevent
Chapter 2. BuildConfig [build.openshift.io/v1]
Chapter 2. BuildConfig [build.openshift.io/v1] Description Build configurations define a build process for new container images. There are three types of builds possible - a container image build using a Dockerfile, a Source-to-Image build that uses a specially prepared base image that accepts source code that it can m...
[ "\"postCommit\": { \"script\": \"rake test --verbose\", }", "The above is a convenient form which is equivalent to:", "\"postCommit\": { \"command\": [\"/bin/sh\", \"-ic\"], \"args\": [\"rake test --verbose\"] }", "\"postCommit\": { \"commit\": [\"rake\", \"test\", \"--verbose\"] }", "Command overrides the ...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.14/html/workloads_apis/buildconfig-build-openshift-io-v1
Appendix G. Kafka Streams configuration parameters
Appendix G. Kafka Streams configuration parameters application.id Type: string Importance: high An identifier for the stream processing application. Must be unique within the Kafka cluster. It is used as 1) the default client-id prefix, 2) the group-id for membership management, 3) the changelog topic prefix. bootstrap...
null
https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.1/html/using_amq_streams_on_rhel/kafka-streams-configuration-parameters-str
Automation Content Navigator Creator Guide
Automation Content Navigator Creator Guide Red Hat Ansible Automation Platform 2.3 Develop content that is compatible with Ansible Automation Platform Red Hat Customer Content Services
null
https://docs.redhat.com/en/documentation/red_hat_ansible_automation_platform/2.3/html/automation_content_navigator_creator_guide/index
Cluster Observability Operator
Cluster Observability Operator OpenShift Container Platform 4.12 Configuring and using the Cluster Observability Operator in OpenShift Container Platform Red Hat OpenShift Documentation Team
[ "apiVersion: monitoring.rhobs/v1alpha1 kind: MonitoringStack metadata: labels: coo: example name: sample-monitoring-stack namespace: coo-demo spec: logLevel: debug retention: 1d resourceSelector: matchLabels: app: demo", "oc -n coo-demo get Prometheus.monitoring.rhobs -oyaml --show-managed-fields", "managedFiel...
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html-single/cluster_observability_operator/index
Chapter 3. Using the command line interface
Chapter 3. Using the command line interface The command line interface (CLI) allows interaction with the message broker by use of an interactive shell. You can manage broker actions, configure messages, add users and roles to files and enter other useful commands by using the CLI. You can use the CLI to interact with t...
[ "su - amq-broker", "/var/opt/amq-broker/mybroker/bin/artemis", "/var/opt/amq-broker/mybroker/bin/artemis shell --user myuser --password mypassword --url tcp://localhost:61616", "su - amq-broker", "/var/opt/amq-broker/mybroker/bin/artemis auto-complete", "source /var/opt/amq-broker/mybroker/bin/artemis/aut...
https://docs.redhat.com/en/documentation/red_hat_amq_broker/7.12/html/managing_amq_broker/assembly-using-command-line-interface-managing
Chapter 130. KafkaConnector schema reference
Chapter 130. KafkaConnector schema reference Property Description spec The specification of the Kafka Connector. KafkaConnectorSpec status The status of the Kafka Connector. KafkaConnectorStatus
null
https://docs.redhat.com/en/documentation/red_hat_streams_for_apache_kafka/2.5/html/amq_streams_api_reference/type-kafkaconnector-reference
E.2. Metadata Contents
E.2. Metadata Contents The volume group metadata contains: Information about how and when it was created Information about the volume group The volume group information contains: Name and unique id A version number which is incremented whenever the metadata gets updated Any properties, such as: read/write or resizable ...
null
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/logical_volume_manager_administration/metadata_contents
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 Bugzilla ticket: Go to the Bugzilla website. In the Component section, choose documentation . Fill in the Description field with your suggestion for improvement...
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https://docs.redhat.com/en/documentation/red_hat_openshift_data_foundation/4.14/html/deploying_and_managing_openshift_data_foundation_using_red_hat_openstack_platform/providing-feedback-on-red-hat-documentation_osp
Chapter 21. Ensuring the presence of host-based access control rules in IdM using Ansible playbooks
Chapter 21. Ensuring the presence of host-based access control rules in IdM using Ansible playbooks Ansible is an automation tool used to configure systems, deploy software, and perform rolling updates. It includes support for Identity Management (IdM). Learn more about Identity Management (IdM) host-based access polic...
[ "[ipaserver] server.idm.example.com", "--- - name: Playbook to handle hbacrules hosts: ipaserver vars_files: - /home/user_name/MyPlaybooks/secret.yml tasks: # Ensure idm_user can access client.idm.example.com via the sshd service - ipahbacrule: ipaadmin_password: \"{{ ipaadmin_password }}\" name: login user: idm_...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/using_ansible_to_install_and_manage_identity_management/ensuring-the-presence-of-host-based-access-control-rules-in-idm-using-ansible-playbooks_using-ansible-to-install-and-manage-identity-management
Chapter 10. Troubleshooting setting up a cross-forest trust
Chapter 10. Troubleshooting setting up a cross-forest trust Learn more about troubleshooting the process of configuring a cross-forest trust between your Identity Management (IdM) environment and an Active Directory (AD) forest. 10.1. Sequence of events when establishing a cross-forest trust with AD When you use the ip...
[ "[global] debug=True", "systemctl restart httpd", "systemctl stop smb winbind", "net conf setparm global 'log level' 100", "[global] log level = 100", "rm /var/log/samba/log.*", "systemctl start smb winbind", "date; ipa -vvv trust-add --type=ad ad.example.com", "mv /etc/ipa/server.conf /etc/ipa/serv...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/installing_trust_between_idm_and_ad/assembly_troubleshooting-setting-up-a-cross-forest-trust_installing-trust-between-idm-and-ad
probe::tcp.recvmsg.return
probe::tcp.recvmsg.return Name probe::tcp.recvmsg.return - Receiving TCP message complete Synopsis tcp.recvmsg.return Values saddr A string representing the source IP address dport TCP destination port daddr A string representing the destination IP address size Number of bytes received or error code if an error occurre...
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https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/7/html/systemtap_tapset_reference/api-tcp-recvmsg-return
20.16.12. Graphical framebuffers
20.16.12. Graphical framebuffers A graphics device allows for graphical interaction with the guest virtual machine OS. A guest virtual machine will typically have either a framebuffer or a text console configured to allow interaction with the admin. To specify the graphical framebuffer devices configuration settings, u...
[ "<devices> <graphics type='sdl' display=':0.0'/> <graphics type='vnc' port='5904'> <listen type='address' address='192.0.2.1'/> </graphics> <graphics type='rdp' autoport='yes' multiUser='yes' /> <graphics type='desktop' fullscreen='yes'/> <graphics type='spice'> <listen type='network' network='rednet'/> </graphics>...
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/virtualization_administration_guide/sub-section-libvirt-dom-xml-devices-graphical-framebuffers