Skip to content

Latest commit

 

History

History
100 lines (58 loc) · 4.8 KB

ztp-reference-cluster-configuration-for-vdu.adoc

File metadata and controls

100 lines (58 loc) · 4.8 KB

Recommended {sno} cluster configuration for vDU application workloads

Use the following reference information to understand the {sno} configurations required to deploy virtual distributed unit (vDU) applications in the cluster. Configurations include cluster optimizations for high performance workloads, enabling workload partitioning, and minimizing the number of reboots required postinstallation.

Additional resources
Additional resources

Recommended cluster install manifests

The ZTP pipeline applies the following custom resources (CRs) during cluster installation. These configuration CRs ensure that the cluster meets the feature and performance requirements necessary for running a vDU application.

Note

When using the {ztp} plugin and SiteConfig CRs for cluster deployment, the following MachineConfig CRs are included by default.

Use the SiteConfig extraManifests filter to alter the CRs that are included by default. For more information, see Advanced managed cluster configuration with SiteConfig CRs.

Recommended postinstallation cluster configurations

When the cluster installation is complete, the ZTP pipeline applies the following custom resources (CRs) that are required to run DU workloads.

Note

In {ztp} v4.10 and earlier, you configure UEFI secure boot with a MachineConfig CR. This is no longer required in {ztp} v4.11 and later. In v4.11, you configure UEFI secure boot for {sno} clusters by updating the spec.clusters.nodes.bootMode field in the SiteConfig CR that you use to install the cluster. For more information, see Deploying a managed cluster with SiteConfig and {ztp}.

Additional resources