Bug 1880917 - [Doc RFE] [Tech preview] Document how to deploy OCS 4.6 on smallest possible nodes
Summary: [Doc RFE] [Tech preview] Document how to deploy OCS 4.6 on smallest possible ...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat OpenShift Container Storage
Classification: Red Hat Storage
Component: documentation
Version: 4.6
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: OCS 4.6.0
Assignee: Olive Lakra
QA Contact: Jean-Charles Lopez
URL:
Whiteboard:
Depends On:
Blocks: 1880905
TreeView+ depends on / blocked
 
Reported: 2020-09-21 06:47 UTC by Anjana Suparna Sriram
Modified: 2021-08-25 14:54 UTC (History)
12 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-08-25 14:54:52 UTC
Embargoed:

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Comment 6 Neha Berry 2020-11-03 14:49:57 UTC 
Adding Annette as she is testing the feature and it would be good to get her views on the content
Comment 11 Neha Berry 2020-11-09 11:41:55 UTC 
This bug is for the minimal deployment procedure which is basically being  tested by UAT team

@olakra https://bugzilla.redhat.com/show_bug.cgi?id=1886541 is now fixed in OCP 4.6.z and the bug also has the screenshots attached with how the trigger message will look like (both for internal and internal-attached)

Only problem is - the screenshot is from AWS I3 clusters. Please confirm with Annette what screenshots we would like to use.
Comment 13 Rohan CJ 2020-11-10 07:47:49 UTC 
> @Rohan can the localvolume CR still be used?

Yes, LocalVolume apis are still valid.
Comment 15 Eran Tamir 2020-11-12 13:17:40 UTC 
Sounds good to me.
Comment 24 Elad 2020-12-08 14:17:42 UTC 
looking at the 2 links provided in https://bugzilla.redhat.com/show_bug.cgi?id=1880917#c23 and both are for generic deployment of LSO on VMware and BM and do not mention the planning guide for deploying with minimum nodes
Comment 25 Elad 2020-12-08 14:22:37 UTC 
Moving to VERIFIED based on https://bugzilla.redhat.com/show_bug.cgi?id=1880912#c5

Chapter 1.3. Creating an OpenShift Container Storage Cluster Service in internal mode:

"If the nodes selected do not match the OpenShift Container Storage cluster requirement of an aggregated 30 CPUs and 72 GiB of RAM, a minimal cluster will be deployed. For minimum starting node requirements, see Resource requirements section in Planning guide."
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