Skip to content

OSDOCS-21433: Adjust default worker EC2 instance to m7i - #119175

Open
jneczypor wants to merge 1 commit into
openshift:mainfrom
jneczypor:OSDOCS-21433
Open

OSDOCS-21433: Adjust default worker EC2 instance to m7i#119175
jneczypor wants to merge 1 commit into
openshift:mainfrom
jneczypor:OSDOCS-21433

Conversation

@jneczypor

@jneczypor jneczypor commented Sep 1, 2026

Copy link
Copy Markdown
Contributor

OSDOCS-21433: Adjust default worker EC2 instance to m7i

Version(s):
4.22+

Issue:
https://redhat.atlassian.net/browse/OSDOCS-21433 and https://redhat.atlassian.net/browse/OSDOCS-19758

Link to docs preview:
OSD Service Definition: https://119175--ocpdocs-pr.netlify.app/openshift-dedicated/latest/osd_architecture/osd_policy/osd-service-definition.html
OSD Planning: https://119175--ocpdocs-pr.netlify.app/openshift-dedicated/latest/osd_planning/aws-ccs.html
ROSA Quick Start: https://119175--ocpdocs-pr.netlify.app/openshift-rosa-hcp/latest/rosa_hcp/rosa-hcp-quickstart-guide.html
ROSA Creating a Cluster: https://119175--ocpdocs-pr.netlify.app/openshift-rosa-hcp/latest/rosa_hcp/rosa-hcp-sts-creating-a-cluster-quickly.html
ROSA Creating a Cluster with Terraform: https://119175--ocpdocs-pr.netlify.app/openshift-rosa-hcp/latest/rosa_hcp/terraform/rosa-hcp-creating-a-cluster-quickly-terraform.html
ROSA Planning: https://119175--ocpdocs-pr.netlify.app/openshift-rosa-hcp/latest/rosa_planning/rosa-sts-aws-prereqs.html
ROSA Release Notes: https://119175--ocpdocs-pr.netlify.app/openshift-rosa-hcp/latest/rosa_release_notes/rosa-release-notes.html
ROSA Getting Started: https://119175--ocpdocs-pr.netlify.app/openshift-rosa/latest/rosa_getting_started/rosa-quickstart-guide-ui.html
ROSA Classic: Creating a cluster: https://119175--ocpdocs-pr.netlify.app/openshift-rosa/latest/rosa_install_access_delete_clusters/rosa-sts-creating-a-cluster-quickly.html
ROSA Classic creating a cluster with terraform: https://119175--ocpdocs-pr.netlify.app/openshift-rosa/latest/rosa_install_access_delete_clusters/terraform/rosa-classic-creating-a-cluster-quickly-terraform.html
ROSA Classic Planning: https://119175--ocpdocs-pr.netlify.app/openshift-rosa/latest/rosa_planning/rosa-sts-aws-prereqs.html
ROSA Classic release notes: https://119175--ocpdocs-pr.netlify.app/openshift-rosa/latest/rosa_release_notes/rosa-release-notes.html

QE review:

  • QE has approved this change.

Additional information:

@openshift-ci-robot openshift-ci-robot added the jira/valid-reference Indicates that this PR references a valid Jira ticket of any type. label Sep 1, 2026
@openshift-ci-robot

openshift-ci-robot commented Sep 1, 2026

Copy link
Copy Markdown

@jneczypor: This pull request references OSDOCS-21433 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "5.1.0" version, but no target version was set.

Details

In response to this:

OSDOCS-21433: Adjust default worker EC2 instance to m7i

Version(s):
4.22+

Issue:
https://redhat.atlassian.net/browse/OSDOCS-21433 and https://redhat.atlassian.net/browse/OSDOCS-19758

Link to docs preview:

QE review:

  • QE has approved this change.

Additional information:

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

@openshift-ci openshift-ci Bot added the size/M Denotes a PR that changes 30-99 lines, ignoring generated files. label Sep 1, 2026
@ocpdocs-previewbot

ocpdocs-previewbot commented Sep 1, 2026

Copy link
Copy Markdown

🤖 Wed Sep 02 19:00:03 - Prow CI generated the docs preview:
https://119175--ocpdocs-pr.netlify.app
Complete list of updated preview URLs: artifacts/updated_preview_urls.txt

Comment thread snippets/rosa-m7i-region-availability.adoc
Comment thread snippets/rosa-m7i-region-availability.adoc
Comment thread snippets/rosa-m7i-region-availability.adoc
Comment thread snippets/rosa-m7i-region-availability.adoc
@openshift-ci

openshift-ci Bot commented Sep 2, 2026

Copy link
Copy Markdown

@jneczypor: all tests passed!

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

+
[NOTE]
====
The `m7i` instance type is not available in every AWS region. In regions where `m7i` is not offered, you must specify a supported instance type or cluster creation fails.

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I think we need to list regions here as well ?
For example, m7i is not available in Canada West (ca-west-1). In that region, specify a supported instance type such as m5.xlarge when you create a cluster.

endif::openshift-rosa-hcp,hcp,tf-hcp[]
ifndef::openshift-rosa-hcp,hcp,tf-hcp[]
* Compute node instance type: m5.xlarge (4 vCPU, 16 GiB RAM)
endif::openshift-rosa-hcp,hcp,tf-hcp[]

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Classic should get m7i too for new default workers on cluster create. Existing Classic clusters are unchanged (they still default to m5)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

branch/enterprise-4.22 branch/enterprise-5.0 jira/valid-reference Indicates that this PR references a valid Jira ticket of any type. size/M Denotes a PR that changes 30-99 lines, ignoring generated files.

Projects

None yet

Development

Successfully merging this pull request may close these issues.

5 participants