Bug 2099270 - Nodes are required to have installation disks of at least 120GB instead of at minimum of 100GB
Summary: Nodes are required to have installation disks of at least 120GB instead of at...
Keywords:
Status: ON_QA
Alias: None
Product: Red Hat Advanced Cluster Management for Kubernetes
Classification: Red Hat
Component: Infrastructure Operator
Version: rhacm-2.5
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: rhacm-2.5
Assignee: Nobody
QA Contact: Chad Crum
URL:
Whiteboard:
Depends On: 2099277
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-20 12:33 UTC by Osher De Paz
Modified: 2024-03-24 22:13 UTC (History)
4 users (show)

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System ID Private Priority Status Summary Last Updated
Github openshift assisted-service pull 3981 0 None open [release-ocm-2.5] Bug 2099270: fix default disk size requirement 2022-06-20 12:41:57 UTC
Github stolostron backlog issues 23630 0 None None None 2022-06-20 17:30:05 UTC
Red Hat Issue Tracker MGMTBUGSM-444 0 None None None 2022-06-20 12:42:01 UTC

Description Osher De Paz 2022-06-20 12:33:42 UTC 
Description of the problem:
Currently assisted-installer requires all nodes (master/worker/SNO) to have a minimum of 120GB disk space in one of their disks to use as an installation disk. Since openshift version 4.6 the official requirements have been changed to 100GB (ocp<=4.5 still has it 120GB) so we should update the requirements as either way we allow installation of later OCP versions.

Release version:
Relevant to all 2.5.x versions currently available.

OCP version:
Relevant to all OCP versions currently supported

Steps to reproduce:
1. Try to install a cluster with nodes having a disk of 100GB
2. Take a look at hosts' state. It will display as insufficient with message that no disk is available for installation

Actual results:
Hosts are in "insufficient" state.

Expected results:
Hosts considered "ready" to participate in cluster installation.
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