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Bug 2072842

Summary:	(release-4.11) Gather namespace names with overlapping UID ranges
Product:	OpenShift Container Platform	Reporter:	Tomas Remes <tremes>
Component:	Insights Operator	Assignee:	Tomas Remes <tremes>
Status:	CLOSED ERRATA	QA Contact:	Joao Fula <jfula>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	4.11	CC:	aos-bugs, inecas, mklika, tremes
Target Milestone:	---
Target Release:	4.11.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	2072848 (view as bug list)		Environment:
Last Closed:	2022-08-10 11:04:38 UTC	Type:	Bug
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:
Bug Blocks:	2072848

Description Tomas Remes 2022-04-07 05:43:54 UTC

We want to gather namespace names with some overlapping UID ranges. The UID range is available in the "openshift.io/sa.scc.uid-range" annotation and an example of two overlapping UID ranges could be:

- 1000670000/10000 and 1000675000/10000

Comment 2 Tomas Remes 2022-04-12 14:18:21 UTC

There were some additional updates of the new gatherer. Moving back to post. It was decided not to store UID ranges.

Comment 4 Joao Fula 2022-04-19 08:16:58 UTC

Verified on 4.11.0-0.ci-2022-04-18-211945.

Steps to reproduce:
1. Create two new namespaces called test-1 and test-2
2. Edit the YAML with the following:

apiVersion: v1
kind: Namespace
metadata:
  annotations:
    openshift.io/description: ""
    openshift.io/display-name: ""
    openshift.io/requester: kube:admin
    openshift.io/sa.scc.uid-range: 1000670000/10000
  labels:
    kubernetes.io/metadata.name: test-1
  name: test-1
spec:

apiVersion: v1
kind: Namespace
metadata:
  annotations:
    openshift.io/description: ""
    openshift.io/display-name: ""
    openshift.io/requester: kube:admin
    openshift.io/sa.scc.uid-range: 1000675000/10000
  labels:
    kubernetes.io/metadata.name: test-2
  name: test-1
spec:

3. Restart insights operator
4. Download archive
5. Check config/namespaces_with_overlapping_uids.json


There should be an array with the names of the overlapping namespaces (test-1, test-2)

Comment 6 errata-xmlrpc 2022-08-10 11:04:38 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 4.11.0 bug fix and security 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-2022:5069