Bug 1887551

Summary:	Unsupported access mode should not be available to select when creating pvc by aws-ebs-csi-driver(gp2-csi) from web-console
Product:	OpenShift Container Platform	Reporter:	OpenShift BugZilla Robot <openshift-bugzilla-robot>
Component:	Management Console	Assignee:	Jakub Hadvig <jhadvig>
Status:	CLOSED ERRATA	QA Contact:	Yadan Pei <yapei>
Severity:	low	Docs Contact:
Priority:	low
Version:	4.6	CC:	aos-bugs, jokerman, jsafrane, spadgett, yapei
Target Milestone:	---
Target Release:	4.6.z
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-12-21 13:23:55 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1887380
Bug Blocks:

Description OpenShift BugZilla Robot 2020-10-12 19:12:49 UTC

+++ This bug was initially created as a clone of Bug #1887380 +++

Created attachment 1720910 [details]
unsupport access mode

Description of problem:
When creating a pvc from web-console in aws cluster, if choose gp2-csi as storageclass, we can select the RWX and RWO access mode while they are not supported for aws-ebs-csi-driver(gp2-csi),  
Please make them unavailable like gp2.

Version-Release number of selected component (if applicable):
4.6.0-0.nightly-2020-10-10-041109

How reproducible:
Always

Steps to Reproduce:
See attachment

Actual results:
RWX and RWO access mode could be selected when creating pvc by aws-ebs-csi-driver(gp2-csi) from web-console

Expected results:
RWX and RWO access mode should not be available when creating pvc by aws-ebs-csi-driver(gp2-csi) from web-console

--- Additional comment from jsafrane on 2020-10-12 15:19:38 UTC ---

In 4.6 we added few new CSI drivers. Listing their supported volume modes below:

manila.csi.openstack.org: ['ReadWriteOnce', 'ReadWriteMany', 'ReadOnlyMany']
ebs.csi.aws.com:  ['ReadWriteOnce']
csi.ovirt.org: ['ReadWriteOnce']

Comment 5 Yadan Pei 2020-12-17 06:12:02 UTC

when storageclass has provisioner as ebs.csi.aws.com, when creating PVC only `Single User (RWO)` access mode can be selected

Verified on 4.6.0-0.nightly-2020-12-16-201440

Comment 7 errata-xmlrpc 2020-12-21 13:23:55 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Important: OpenShift Container Platform 4.6.9 security and bug fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:5614