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Bug 1512003 - Converting the Openshift Container Platform Registry with Container-Native Storage: Step 18 Sub-step i Documentation Issues
Summary: Converting the Openshift Container Platform Registry with Container-Native St...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat
Component: doc-Container_Native_Storage_with_OpenShift
Version: cns-3.6
Hardware: Unspecified
OS: Unspecified
unspecified
urgent
Target Milestone: ---
: CNS 3.10
Assignee: Chandrakanth Pai
QA Contact: Ashmitha Ambastha
URL:
Whiteboard:
Depends On:
Blocks: 1568865 1573420
TreeView+ depends on / blocked
 
Reported: 2017-11-10 15:47 UTC by Ian Tewksbury
Modified: 2018-09-17 05:15 UTC (History)
16 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-09-17 05:15:48 UTC


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Internal Links: 1538262

Description Ian Tewksbury 2017-11-10 15:47:51 UTC
Document URL: https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.3/html-single/container-native_storage_for_openshift_container_platform/#idm139750773805488

Section Number and Name: 10.2. Step 18, sup step i: Converting the Openshift Container Platform Registry with Container-Native Storage

Describe the issue: 

The instructions do not work as written.

```
Step 18.i:

Make the old registry readonly by executing the following command:
# oc set env dc/docker-registry REGISTRY_STORAGE_MAINTENANCE_READONLY_ENABLED=true
```

This does not work due to https://github.com/docker/distribution/issues/1736

Suggestions for improvement: 

Should do one of the following:

1. note in the documentation that this step can't work until issue is fixed
2. provide another solution for marking the registry read only

Comment 2 Ian Tewksbury 2017-11-10 15:48:27 UTC
Additionally sub step vii does not work to disable Read Only mode.


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