Bug 1952884

Summary: OCS 4.8: Document CLI process of install for Minimal Mode of OCS deployment
Product: [Red Hat Storage] Red Hat OpenShift Data Foundation Reporter: Neha Berry <nberry>
Component: documentationAssignee: Olive Lakra <olakra>
Status: CLOSED CURRENTRELEASE QA Contact: Elad <ebenahar>
Severity: high Docs Contact:
Priority: unspecified    
Version: 4.8CC: asandler, asriram, ocs-bugs, odf-bz-bot, olakra, rcyriac
Target Milestone: ---Flags: asandler: needinfo? (asriram)
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Hardware: Unspecified   
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Last Closed: 2022-01-27 08:30:16 UTC Type: Bug
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Description Neha Berry 2021-04-23 12:45:08 UTC 
Describe the issue:
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With the fix for Bug 1944714, the N+1 scaling for LSO and a normal dynamic mode deployment of OCS is documented .

this leaves us with documenting the deployment of few of the other deployment options of OCS too:

1. Deploying OCS with minimal Deployment 

If I recall correctly, the steps for minimal deployment are already available in a KCS and is the type of storagecluster we use for AWS LSO section too...

We need similar steps to be documented in CLI docs for 4.8

Chat - https://chat.google.com/room/AAAAK3AjBdo/QvUnGThIkRk


Describe the task you were trying to accomplish:
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When the OCS storage cluster requirement of an aggregated 30 CPUs and 72 GiB of RAM is not met in UI, UI automatically falls back to the Minimal deployment mode(Bug 1885676 fixed)

this reduces the CPU of some of the OCS pods, like MDS, RGW etc

This similar kind of deployment needs to be documented for the CLI docs too.



Product Version:
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4.8 and beyond

Environment Details:
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All platforms
Comment 3 Anna Sandler 2022-01-25 16:06:46 UTC 
Can we update this bug to match our efforts in 4.10?
- target release
- cli won't be documented as we discussed in the email