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50 changes: 50 additions & 0 deletions
50
source/documentation/common/upgrade/proc-Upgrading_hosts_to_4-5.adoc
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| // Module included in the following assemblies: | ||
| // | ||
| // Upgrading from 4.4 to {virt-product-fullname} 4.5 | ||
| // | ||
| :_content-type: PROCEDURE | ||
| [id="Upgrading_hosts_to_4-5_{context}"] | ||
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| = Migrating hosts {virt-product-shortname} 4.4 to 4.5 | ||
|
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| .Prerequisites | ||
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| * Hosts for {virt-product-shortname} 4.5 require {enterprise-linux} 8.6 or later. | ||
| * {virt-product-fullname} {engine-name} 4.5 is installed and running. | ||
| * The compatibility level of the data center and cluster to which the hosts belong is set to 4.3 or higher. | ||
| * All data centers and clusters in the environment must have the cluster compatibility level set to version 4.3 higher before you start the procedure. | ||
|
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| [IMPORTANT] | ||
| ==== | ||
| If you are going to install on RHEL 8.6 Beta please follow link:/download/install_on_rhel.html[Installing on RHEL] first. | ||
| ==== | ||
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| .Procedure for {enterprise-linux-host-fullname}s | ||
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| . Enable oVirt 4.5 repositories | ||
| [source,terminal,subs="normal"] | ||
| ---- | ||
| # dnf install -y centos-release-ovirt45 | ||
| ---- | ||
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| .Procedure for {enterprise-linux-host-fullname}s {hypervisor-fullname}s: | ||
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| . Enable oVirt 4.5 repositories | ||
| [source,terminal,subs="normal"] | ||
| ---- | ||
| # dnf install centos-release-ovirt45 --enablerepo=extras | ||
| ---- | ||
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| .Common procedure | ||
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| . Follow the procedure for updates between minor releases. | ||
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| . Follow the procedure for updating the cluster compatibility version. | ||
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| [IMPORTANT] | ||
| ==== | ||
| If you are using GlusterFS Storage please note that oVirt 4.5 updates Gluster to version 10. | ||
| Please refer to link:https://docs.gluster.org/en/latest/Upgrade-Guide/upgrade-to-10/[Upgrade procedure to Gluster 10, from Gluster 9.x, 8.x and 7.x] | ||
| for more details. | ||
| ==== |
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source/documentation/common/upgrade/proc-Upgrading_the_Manager_to_4-5.adoc
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| :_content-type: PROCEDURE | ||
| [id="Upgrading_the_Manager_to_4-5_{context}"] | ||
| = Upgrading the {virt-product-fullname} {engine-name} from 4.4 to 4.5 | ||
|
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| // Included in: | ||
| // Upgrade Guide | ||
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| ifndef::SHE_upgrade[] | ||
| {virt-product-fullname} {engine-name} 4.5 is only supported on {enterprise-linux} 8.6 or later. | ||
| endif::SHE_upgrade[] | ||
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| .Prerequisites | ||
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| * All data centers and clusters in the environment must have the cluster compatibility level set to version 4.3 or higher. | ||
| * All virtual machines in the environment must have the cluster compatibility level set to version 4.3 or higher. | ||
| [NOTE] | ||
| ==== | ||
| Connected hosts and virtual machines can continue to work while the {engine-name} is being upgraded. | ||
| ==== | ||
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| [IMPORTANT] | ||
| ==== | ||
| If you are going to install on RHEL 8.6 Beta please follow link:/download/install_on_rhel.html[Installing on RHEL] first. | ||
| ==== | ||
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| .Procedure | ||
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| . Enable oVirt 4.5 repositories | ||
| + | ||
| [source,terminal,subs="normal"] | ||
| ---- | ||
| # dnf install -y centos-release-ovirt45 | ||
| ---- | ||
| + | ||
| . Enable version 2.3 of the `mod_auth_openidc` module. | ||
| + | ||
| [source,terminal,subs="normal"] | ||
| ---- | ||
| # dnf module -y enable mod_auth_openidc:2.3 | ||
| ---- | ||
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| Then follow the procedure for updates between minor releases. |
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57 changes: 57 additions & 0 deletions
57
source/documentation/upgrade_guide/assembly-Remote_Upgrading_from_4-4.adoc
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| :_content-type: ASSEMBLY | ||
| [id="Remote_Upgrading_from_4-4"] | ||
| = Upgrading a Remote Database Environment from {virt-product-fullname} 4.4 to 4.5 | ||
|
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| :context: 4-4_remote_db | ||
| :4-4_remote_db: | ||
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| Upgrading your environment from 4.4 to 4.5 involves the following steps: | ||
|
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| . xref:Upgrade_Prerequisites_4-4_remote_db[Make sure you meet the prerequisites, including enabling the correct repositories.] | ||
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| . xref:Updating_the_Red_Hat_Virtualization_Manager_4-4_remote_db[Update the 4.4 {engine-name} to the latest version of 4.4.] | ||
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| . xref:Upgrading_the_Manager_to_4-5_4-4_remote_db[Upgrade the {engine-name} from 4.4 to 4.5.] | ||
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| . xref:proc_upgrading-the-remote-data-warehouse-service-and-database_4-4_remote_db[Upgrade the remote Data Warehouse service and database.] | ||
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| . xref:Upgrading_hosts_to_4-5_4-4_remote_db[Migrate hosts and virtual machines while reducing virtual machine downtime.] | ||
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| . xref:Changing_the_Cluster_Compatibility_Version_4-4_remote_db[Update the compatibility version of the clusters.] | ||
| . xref:Changing_Virtual_Machine_Cluster_Compatibility_4-4_remote_db[Reboot any running or suspended virtual machines to update their configuration.] | ||
| . xref:Changing_the_Data_Center_Compatibility_Version_4-4_remote_db[Update the compatibility version of the data centers.] | ||
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| // Prerequisites | ||
| include::common/upgrade/snip-RHV_upgrade_prerequisites.adoc[leveloffset=+1] | ||
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| You can now update the {engine-name} to the latest version of 4.4. | ||
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| include::common/upgrade/proc-Updating_the_Red_Hat_Virtualization_Manager.adoc[leveloffset=+1] | ||
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| You can now upgrade the {engine-name} to 4.5. | ||
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| include::common/upgrade/proc-Upgrading_the_Manager_to_4-5.adoc[leveloffset=+1] | ||
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| // Add new {engine-name} upgrade versions here | ||
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| You can now update the hosts. | ||
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| include::common/upgrade/proc-Upgrading_hosts_to_4-5.adoc[leveloffset=+1] | ||
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| // include::common/upgrade/proc-Updating_all_hosts_in_a_cluster.adoc[leveloffset=+1] | ||
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| You can now update the cluster compatibility version. | ||
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| include::common/upgrade/proc-Changing_the_Cluster_Compatibility_Version.adoc[leveloffset=+1] | ||
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| You can now update the cluster compatibility version for virtual machines in the cluster. | ||
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| include::common/upgrade/proc-Changing_Virtual_Machine_Cluster_Compatibility.adoc[leveloffset=+1] | ||
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| You can now update the data center compatibility version. | ||
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| include::common/upgrade/proc-Changing_the_Data_Center_Compatibility_Version.adoc[leveloffset=+1] | ||
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| :4-4_remote_db!: |
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