Bug 1401920

Summary:	Rhel client's iSCSI initiatorname requires iscsi-initiator-utils package to be installed..
Product:	Red Hat Ceph Storage	Reporter:	Hemanth Kumar <hyelloji>
Component:	Documentation	Assignee:	Aron Gunn <agunn>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Hemanth Kumar <hyelloji>
Severity:	high	Docs Contact:
Priority:	high
Version:	2.1	CC:	agunn, asriram, hnallurv, kdreyer
Target Milestone:	rc
Target Release:	2.2
Hardware:	Unspecified
OS:	Unspecified
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Last Closed:	2017-03-21 23:48:38 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Hemanth Kumar 2016-12-06 12:13:04 UTC

Under Configuring The ceph-iscsi-ansible in 
https://access.redhat.com/documentation/en/red-hat-ceph-storage/2/paged/administration-guide/chapter-9-using-an-iscsi-gateway-technology-preview

For adding the "gateway_iqn" we need the iscsi initiator name of Clients.
For RHEL clients the IQN name is seen only when the iscsi-initiator-utils is installed. Can a NOTE be added there saying the iscsi initiator package is needed for getting the IQN name and the file where iqn name is saved is :
# cat /etc/iscsi/initiatorname.iscsi
InitiatorName=iqn.1994-05.com.redhat:8c3cb257a5e7