Bug 1490128

Summary:	Update ceph iscsi doc
Product:	[Red Hat Storage] Red Hat Ceph Storage	Reporter:	Mike Christie <mchristi>
Component:	Documentation	Assignee:	Aron Gunn <agunn>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Tejas <tchandra>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	2.3	CC:	agunn, asriram, hnallurv, kdreyer
Target Milestone:	rc
Target Release:	3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-12-26 03:39:44 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:	1496210

Description Mike Christie 2017-09-10 17:10:31 UTC

Description of problem:

The ceph iscsi doc should be updated for RHCS 2.3. In 2.3 we switched from kernel based device support to tcmu-runner based and we dropped support for windows and esx.


2.3 is still tech preview and only supports RHEL, so in section:

8.2.1. Configuring the iSCSI Target using Ansible
Requirements:

A running Red Hat Ceph Storage 2.1 cluster or newer

---

It should say something like

For vmware and windows support, Red Hat Ceph Storage 2.1 - 2.2 must be
used. 2.3 or newer do not support these operating systems.
For RHEL, Red Hat Ceph Storage 2.1 or newer can be used.



Version-Release number of selected component (if applicable):


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Comment 2 Mike Christie 2017-09-11 16:25:23 UTC

One more change to the RHCS 2.1 - 2.3 iscsi documentation:

Under "Prerequisites:" we have:

Red Hat Enterprise Linux 7.3 for Ansible deployments

but that should be 7.4 like it is for the command-line deployment.