Bug 1899491

Summary: Warn users about using auto-provisioning of disks from local disks
Product: OpenShift Container Platform Reporter: Hemant Kumar <hekumar>
Component: DocumentationAssignee: Amrita <asakthiv>
Status: CLOSED CURRENTRELEASE QA Contact: Wei Duan <wduan>
Severity: low Docs Contact: Latha S <lmurthy>
Priority: low    
Version: 4.6CC: aos-bugs, jokerman, lmurthy
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Target Release: 4.6.z   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2021-11-15 05:36:20 UTC Type: Bug
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Description Hemant Kumar 2020-11-19 12:09:20 UTC
Document URL: 

https://docs.openshift.com/container-platform/4.6/storage/persistent_storage/persistent-storage-local.html#local-storage-discovery_persistent-storage-local

Section Number and Name: 

The last paragraph of this section which describes how to use `LocalVolumeSet` should contain a warning that this feature should be used with caution and LSO can claim disks that aren't known to it. 

Something like:

"Using LocalVolumeSet for auto-provisioning of PVs from local disks should be used with caution because every matching device could be claimed for local PVs. This can sometimes result in Local Storage Operator claiming a unintended device"