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Bug 1969424

Summary: [RHCS 5][cephadm] Document how to install prerequisites on client nodes
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Guillaume Abrioux <gabrioux>
Component: DocumentationAssignee: Karen Norteman <knortema>
Status: CLOSED CURRENTRELEASE QA Contact: Vasishta <vashastr>
Severity: high Docs Contact:
Priority: unspecified    
Version: 5.0CC: hyelloji, kdreyer, knortema, vashastr
Target Milestone: ---   
Target Release: 5.0   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2021-09-09 11:38:31 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1966486    

Description Guillaume Abrioux 2021-06-08 12:34:27 UTC
Could we add a note in RHCS 5.0 documentation in order to explain how deploying client hosts can be achieved using cephadm-ansible?

basically what needs to be done should be pretty straightforward and is described here: https://github.com/ceph/cephadm-ansible/blob/devel/cephadm-preflight.yml#L20-L33

Comment 1 RHEL Program Management 2021-06-08 12:34:30 UTC
Please specify the severity of this bug. Severity is defined here:
https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity.

Comment 4 Vasishta 2021-07-06 13:18:14 UTC
1) User needs to provide --extra-vars "ceph_origin=rhcs" along with playbook initiation in "3.5. Running the preflight playbook "
Ref - https://github.com/ceph/cephadm-ansible/blob/devel/cephadm-preflight.yml#L18

2) Doc says 
>> When you run the pref-light playbook, ceph-ansible automatically installs chronyd and ceph-common on those nodes. 
ceph-ansible should be replaced with cephadm-ansible

Moving back to assigned state