Bug 2176556

Summary: [GSS][DOC] Need changes in the steps to disable cephadm in RHCS 5 Administration Guide
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Milind <milverma>
Component: DocumentationAssignee: Ranjini M N <rmandyam>
Documentation sub component: Administration Guide QA Contact: Aditya Ramteke <aramteke>
Status: RELEASE_PENDING --- Docs Contact:
Severity: medium    
Priority: unspecified CC: cephqe-warriors, lob+redhat, rmandyam, saraut
Version: 5.0   
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Target Release: 6.1z1   
Hardware: Unspecified   
OS: Unspecified   
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Description Milind 2023-03-08 16:36:47 UTC 
Describe the issue:
Need changes in the RHCS 5 Administration Guide under the Section 10.2. Pause or disable cephadm.
The commands given for disabling the cephadm completely are incorrect.

CURRENT:
-----------------------------------------
[ceph: root@host01 /]# ceph orch backend
ceph mgr module disable cephadm
-----------------------------------------

AFTER CORRECTION:
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# ceph orch set backend ''
# ceph mgr module disable cephadm
-----------------------------------------

Describe the task you were trying to accomplish:
Commands should be corrected for disabling the cephadm completely under the Section [10.2. Pause or disable cephadm.]

Suggestions for improvement:

CURRENT:
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[ceph: root@host01 /]# ceph orch backend
ceph mgr module disable cephadm
-----------------------------------------

AFTER CORRECTION:
-----------------------------------------
# ceph orch set backend ''
# ceph mgr module disable cephadm
-----------------------------------------

Document URL:
https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/5/html-single/administration_guide/index#pause-or-disable-cephadm_admin
Chapter/Section Number and Title:

Product Version:
Red Hat Ceph Storage 5
Comment 1 Milind 2023-03-09 09:38:54 UTC 
In addition to previous update, I would also suggest to add the steps of re-enabling the cephadm in the same section as a NOTE.

Below are the tested steps to re-enable the cephadm again in the cluster.
-----------------------------------
# ceph mgr module enable cephadm
# ceph orch set backend cephadm
-----------------------------------

Regards
Milind Verma