Describe the issue:
The secret names changed in must gather image for 4.6 and we are documenting here:
https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.5/html-single/troubleshooting_openshift_container_storage/index

to use this command:
oc adm must-gather --image=registry.redhat.io/ocs4/ocs-must-gather-rhel8 --dest-dir=<directory-name> --node-name=<node-name>

As we don't specify tag, we will use latest which is just fine as of now for 4.6 but in older versions, we should use proper version tag.

https://catalog.redhat.com/software/containers/ocs4/ocs-must-gather-rhel8/5ddef0005a13461646f7f364 here I see we can use tag: v4.5


Describe the task you were trying to accomplish:
I ran latest GAed must gather on OCS 4.5 on IBM Cloud where OCS 4.6 were installed which caused issue cause of change in secret name, Pulkit told me that the same problem will be when running 4.6 must gather on OCS 4.5 cluster, so I think we should fix that at least in previous versions.
Pulkit, please keep me honest here. Thanks

Suggestions for improvement:
So I propose to follow this and in each version specify proper tag like:
oc adm must-gather --image=registry.redhat.io/ocs4/ocs-must-gather-rhel8:v4.5 --dest-dir=<directory-name> --node-name=<node-name>.


Document URL:
https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.5/html-single/troubleshooting_openshift_container_storage/index

Chapter/Section Number and Title:
Chapter 2. Downloading log files and diagnostic information using must-gather

Product Version:
4.5 and 4.6 and probably 4.4 as well as we support OCS n-2 IIRC

Environment Details:

Any other versions of this document that also needs this update:

Additional information: